KD-X441DBT - Car radio JVC - Free user manual and instructions
Find the device manual for free KD-X441DBT JVC in PDF.
| Product type | Car radio |
| Brand | JVC |
| Model | KD-X441DBT |
| Format | 1 DIN |
| Dimensions (W × H × D) | 178 × 50 × 155 mm |
| Weight | 0.8 kg |
| Power supply | 12 V DC (vehicle) |
| FM frequency range | 87.5 – 108 MHz |
| AM frequency range | 530 – 1710 kHz |
| Power output | 50 W × 4 (max) |
| Bluetooth | Version 4.2, call and audio streaming |
| Front USB port | Yes (compatible with iPod/iPhone) |
| Front auxiliary input | 3.5 mm jack |
| CD player | Yes |
| Supported audio formats | MP3, WMA, WAV, FLAC |
| Display | 2-line color LCD |
| Key illumination | Variable color |
| Remote control | Included (IR) |
| Security code | Programmable PIN code |
| Detachable front panel | Yes |
| Operating temperature | 0 °C to 40 °C |
| Maintenance and cleaning | Soft dry cloth |
| Spare parts | Front panel, cables, remote control |
| Warranty | 2 years |
Frequently Asked Questions - KD-X441DBT JVC
User questions about KD-X441DBT JVC
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
Download the instructions for your Car radio in PDF format for free! Find your manual KD-X441DBT - JVC and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. KD-X441DBT by JVC.
USER MANUAL KD-X441DBT JVC
INSTRUCTION MANUAL
DIGITAL MEDIA RECEIVER
OPERATING INSTRUCTIONS
JVCKENWOOD Corporation
Made for

iPod

iPhone

Bluetooth®


B5A-1377-00 [E]
For Israel
Declaration of Conformity with regard to the RE Directive 2014/53/EU Declaration of Conformity with regard to the RoHS Directive 2011/65/EU
Manufacturer:
JVC KENWOOD Corporation
3-12, Moriya-cho, Kanagawa-ku, Yokohama-shi, Kanagawa, 221-0022, JAPAN
EU Representative:
JVC Technical Services Europe GmbH
Hereby, JVCKENWOOD declares that the radio equipment "KD-X441DBT" is in compliance with Directive 2014/53/EU.
The full text of the EU declaration of conformity is available at the following internet address: http://www.jvc.net/cs/car/eudoc/
French
1 Cancel the demonstration 2 Set the clock and date 3 Set the basic settings
DIGITAL RADIO 5 ANALOG RADIO 7
| USB/iPod/ANDROID | 9 |
| BLUETOOTH® | 11 |
| AUX | 18 |
AUDIO SETTINGS 18
DISPLAY SETTINGS 23
| REFERENCES | 24 |
Maintenance
| More information |
| TROUBLESHOOTING | 26 |
| SPECIFICATIONS | 28 |
INSTALLATION/
| CONNECTION | 29 |
IMPORTANT
- To ensure proper use, please read through this manual before using this product. It is especially important that you read and observe Warning and Caution in this manual.
- Please keep the manual in a safe and accessible place for future reference.
▲ Warning
- Do not operate any function that takes your attention away from safe driving.
Caution
Volume setting:
- Adjust the volume so that you can hear sounds outside the car to prevent accidents.
- Lower the volume before playing digital sources to avoid damaging the speakers by the sudden increase of the output level.
General:
- Avoid using the external device if it might hinder safe driving.
- Make sure all important data has been backed up. We shall bear no responsibility for any loss of recorded data.
- Never put or leave any metallic objects (such as coins or metal tools) inside the unit, to prevent a short circuit.
How to read this manual
- Operations are explained mainly using buttons on the faceplate.
- English indications are used for the purpose of explanation. You can select the display language from the menu. (5) • [XX] indicates the selected items.
- (→X) indicates references are available on the stated page.
BASICS
Faceplate


| To On the faceplate | |
| Turn on the power | PressSOURCE-↓.• Press and hold to turn off the power. |
| Adjust the volume Turn the volume knob. | |
| Press the volume knob to mute the sound or pause playback.• Press again to cancel. | |
| Select a source | • PressSOURCE-↓ repeatedly.• PressSOURCE-↓, then turn the volume knob within 2 seconds. |
| Change the display information | Press→→ repeatedly. (→5) |
GETTING STARTED

1 Cancel the demonstration
When you turn on the power for the first time (or [FACTORY RESET] is set to [YES]), the display shows: "CANCEL DEMO" → PRESS" → VOLUME KNOB".
1 Press the volume knob. [YES] is selected for the initial setup.
2 Press the volume knob again. "DEMO OFF" appears.
2 Set the clock and date
1 Press and hold ☐· 2 Turn the volume knob to select [CLOCK], then press the knob.
To adjust the clock
3 Turn the volume knob to select [CLOCK ADJUST], then press the knob.
4 Turn the volume knob to make the settings, then press the knob. Hour → Minute
5 Turn the volume knob to select [CLOCK FORMAT], then press the knob.
6 Turn the volume knob to select [12H] or [24H], then press the knob.
To set the date
7 Turn the volume knob to select [DATE SET], then press the knob.
8 Turn the volume knob to make the settings, then press the knob. Day→Month→Year
9 Press to exit.
To return to the previous setting item, press Q/∅
3 Set the basic settings
1 Press and hold 2 Turn the volume knob to select an item (see the following table), then press the knob. 3 Repeat step 2 until the desired item is selected or activated.
4 Press to exit.
To return to the previous setting item, press 9/5
Default: XX
| SYSTEM | |
| KEY BEEP | (Not applicable when 3-way crossover is selected.)ON: Activates the keypress tone. ; OFF: Deactivates. |
| SOURCE SELECT | |
| AM SRC* | ON: Enables AM in source selection. ; OFF: Disables. (-7) |
| BUILT-IN AUX* | ON: Enables AUX in source selection. ; OFF: Disables. (-48) |
| F/W UPDATE | |
| UPDATE SYSTEM/UPDATE DAB1/UPDATE DAB2 | |
| F/W UP xxxx/F/W UP xxxxx/F/W UP Vxxx | YES: Starts upgrading the firmware.;NO: Cancels (upgrading is not activated).For details on how to update the firmware, see:. |
| FACTORY RESET YES | : Resets the settings to default (except the stored station).;NO: Cancels. |
* Not displayed when the corresponding source is selected.
GETTING STARTED
| CLOCK | |
| TIME SYNC | ON: The clock time is automatically set using the Clock Time (CT) data in DAB signal. ;OFF: Cancels. |
| CLOCK DISPLAY ON : The clock time is shown on the display even when the unit is turned off. ; OFF: Cancels. | |
| ENGLISH | Select the display language for menu and music information if applicable. |
| РУССКИЙ | |
| ESPANOL | By default, ENGLISH is selected. |
DIGITAL RADIO
About DAB (Digital Audio Broadcasting)
DAB is one of the digital radio broadcasting systems available today. It can deliver digital quality sound without any annoying interference or signal distortion. Furthermore, it can carry text, pictures and data.
In contrast to FM broadcast, where each program is transmitted on its own frequency, DAB combines several programs (called "services") to form one "ensemble".
The "primary component" (main radio station) is sometimes accompanied by a "secondary component" which can contain extra programs or other information.
Preparation:
1 Connect a DAB antenna to the DAB antenna jack. (31)
2 Press DAB to select DAB directly.
3 Press and hold DAB to start the Service List update.
"DAB SORTING" appears and update starts.
Updates take up to 3 minutes. No interruption (such as traffic information) is possible during updates.
- To cancel the Service List update: Press and hold DAB again.

Search for an ensemble
1 Press DAB to select DAB directly. 2 Press to search for an ensemble automatically. (or)
Press and hold until M flashes, then press repeatedly to search for an ensemble manually.
3 Press to select a service (either primary or secondary) to listen to.
DIGITAL RADIO
Settings in memory
You can store up to 18 services.

Store a service
While listening to a service....
Press and hold one of the number buttons (1 to 5).
(or)
1 Press and hold the volume knob until "PRESET MODE" flashes.
2 Turn the volume knob to select a preset number, then press the knob.
The preset number flashes and "MEMORY" appears.

Select a stored service
Press one of the number buttons (1 to 5).
(or)
1 Press .Q/
2 Turn the volume knob to select a preset number, then press the knob.
Select a service
1 Press DAB to enter Service Search mode.
2 Turn the volume knob to select a service, then press the knob.
To cancel the Service Search mode, press Q/⊃ or DAB.
Select a service by name
1 Press DAB to enter Service Search mode.
2 Press to select the character to be searched for.
3 Turn the volume knob to select a service, then press the knob.
Other settings
1 Press and hold
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item.
4 Press to exit.
To return to the previous setting item, press Q/3
Default: XX
TUNER SETTING
RADIO TIMER
Turns on the radio at a specific time regardless of the current source.
1 ONCE/DAILY/WEEKLY/OFF: Select how often the timer will be turned on.
2 FM/AM/DAB: Select the source.
3 01 to 18 (for FM)/01 to 06 (for AM)/01 to 18 (for DAB): Select the preset station.
4 Set the activation day * and time.
" lights up when complete.
Radio Timer will not activate for the following cases.
- The unit is turned off.
- [OFF] is selected for [AM SRC] in [SOURCE SELECT] after Radio Timer for AM is selected. (→4)
* Selectable only when [ONCE] or [WEEKLY] is selected in step 1.
AF SET ON
While listening to DAB...
Automatically switch to FM broadcasting the same program if the DAB signal becomes weak. It will switch back to DAB sound when the signal becomes strong again.
While listening to FM...
Automatically switch to DAB source broadcasting the same program (if available).
OFF: Cancels.
DIGITAL RADIO ANALOG RADIO
| TI ON | : Allows the unit to temporarily switch to Traffic Information if available ("TI" lights up). ;OFF: Cancels. |
| PTY SEARCH | Select a PTY code (see below).If there is a station broadcasting a program of the same PTY code as you have selected, that station is tuned in. |
| DAB ANNOUCMNT | TRAVEL, WARNINGS, NEWS, WEATHER, EVENT, SPECIAL, RAD INFO, SPORTS, FINANCE : Turn the volume knob to make a selection, then press the knob." * " appears in front of the activated announcement type.Automatically switch from any source to Digital radio ensembles broadcasting an activated announcement type.Multiple announcement can be activated simultaneously.To deactivate, press the volume knob again (" * " goes off). |
| LIST UPDATE UPDATE AUTO : Automatically update the DAB Service List when the power is turned on. ;UPDATE MANUAL: Updates the DAB Service List by pressing and holding DAB . | |
| PTY WATCH | The unit automatically switch from any source to Digital Radio ensembles broadcasting the selected type of program. (See the program type below.)OFF: Cancels. |
| DAB L-BAND ON | :Receives L-BAND ensemble during digital audio reception. ;OFF: Cancels. |
| DAB ANT POWER | ON:Supplies power to the DAB antenna. ;OFF: Does not supply power.Selects when using passive antenna without booster. |
| RELATED SERV ON | : Enable Soft-Link function to switch to an alternative service which is different audio program fromthe current audio program. ;OFF: Disable. |
PTY code/Program Type:
NEWS, AFFAIRS, INFO, SPORT, EDUCATE, DRAMA, CULTURE, SCIENCE, VARIED, POP M (music), ROCK M (music), EASY M (music), LIGHT M (music), CLASSICS, OTHER M (music), WEATHER, FINANCE, CHILDREN, SOCIAL, RELIGION, PHONE IN, TRAVEL, LEISURE, JAZZ, COUNTRY, NATION M (music), OLDIES, FOLK M (music), DOCUMENT

"ST" lights up when receiving an FM stereo broadcast with sufficient signal strength.
Search for a station
1 Press SQRBCEdly to select FM or AM. 2 Press to search for a station automatically. (or)
Press and hold until "M" flashes, then press repeatedly to search for a station manually.
Settings in memory
You can store up to 18 stations for FM and 6 stations for AM.
Store a station
While listening to a station....
Press and hold one of the number buttons (1 to 5). (or)
1 Press and hold the volume knob until "PRESET MODE" flashes. 2 Turn the volume knob to select a preset number, then press the knob.
The preset number flashes and "MEMORY" appears.
ANALOG RADIO
Select a stored station
Press one of the number buttons (1 to 5).
(or)
1 Press .Q/ 2 Turn the volume knob to select a preset number, then press the knob.
Other settings
1 Press and hold 2 Turn the volume knob to select an item (see the following table), then press the knob. 3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item.
4 Press to exit.
To return to the previous setting item, press Q/3
Default: XX
| TUNER SETTING | |
| RADIO TIMER ( → 6) | |
| SSM | SSM 01-06/SSM 07-12/SSM 13-18: Automatically presets up to 18 stations for FM. “SSM” stops flashing when the first 6 stations are stored.Select SSM 07-12/SSM 13-18 to store the following 12 stations. |
| LOCAL SEEK ON | : Searches only FM stations with good reception. ; OFF: Cancels.- Settings made are applicable only to the selected source/station. Once you change the source/station, you need to make the settings again. |
| IF BAND AUTO | ____: Increases the tuner selectivity to reduce interference noises from adjacent FM stations. (Stereo effect may be lost.) ; WIDE: Subjects to interference noises from adjacent FM stations, but sound quality will not be degraded and the stereo effect will remain. |
| MONO SET ON | : Improves the FM reception, but the stereo effect will be lost. ;OFF: Cancels. |
| NEWS SET* | ON: The unit will temporarily switch to News Programme if available. ;OFF: Cancels. |
| REGIONAL* | ON: Switches to another station only in the specific region using the "AF" control. ; OFF: Cancels. |
| AF SET* | ON: Automatically searches for another station broadcasting the same program in the same Radio Data System network with better reception when the current reception is poor. ; OFF: Cancels. |
| TI* | ON: Allows the unit to temporarily switch to Traffic Information if available ("TI" lights up). ;OFF: Cancels.• [TI] in AM band is for enabling traffic interruption to DAB source only. |
| PTY SEARCH* | Select a PTY code. (→)If there is a station broadcasting a program of the same PTY code as you have selected, that station is tuned in. |
* Only for FM source.
USB/iPod/ANDROID
Start playback
The source changes automatically and playback starts.
USB input terminal
![graph TD A["USB"] --> B["USB 2.0 cable*1 (commercially available)"] B --> C["iPod/iPhone"] C --> D["Accessory of the iPod/iPhone*1"] D --> E["Android *2"] E --> F["Micro USB 2.0 cable*1 (commercially available)"]](/content/2026/06/1296243/images/a48944761e077abe424722339e217bed412b3b849847434ec83803a44869b41f.jpg)

To On the faceplate
| Reverse/Fast-forward*3 | Press and hold ◀◀/▶▶ |
| Select a file Press | ◀◀/▶▶. |
| Select a folder*4 | Press 2 ▲/1 ▼ |
| Repeat play*5 | Press 4repeatedly. TRACK REPEAT/FOLDER REPEAT/ALL REPEAT : MP3/WMA/AAC/WAV/FLAC file ONE REPEAT/ALL REPEAT/REPEAT OFF : iPod or ANDROID |
| Random play*5 | Press 3repeatedly. FOLDER RANDOM/ALL RANDOM/RANDOM OFF : MP3/WMA/AAC/WAV/FLAC file SONG RANDOM/ALL RANDOM/RANDOM OFF : iPod or ANDROID |
*1 Do not leave the cable inside the car when not using.
*2 When connecting an Android device, "Press [VIEW] to install JVC MUSIC PLAY APP" is shown. Follow the instructions to install the application. You can also install the latest version of JVC MUSIC PLAY application on your Android device before connecting. For more information, visit http://www.jvc.net/cs/car/ .
*3 For ANDROID: Applicable only when [AUTO MODE] is selected. (-40)
*4 Only for MP3/WMA/AAC/WAV/FLAC files. This does not work for iPod/ANDROID.
*5 For iPod/ANDROID: Applicable only when [HEAD MODE] / [AUTO MODE] is selected. (→10)
USB/iPod/ANDROID
Select control mode
While in iPod USB source, press 5 repeatedly.
HEAD MODE: Control iPod from this unit.
IPHONE MODE: Control iPod using the iPod itself. However, you can still play/pause or file skip from this unit.
While in ANDROID source, press 5 up to mode.
AUTO MODE: Control Android device from this unit via JVC MUSIC PLAY application installed in the Android device.
AUDIO MODE: Control Android device using the Android device itself via other media player applications installed in the Android device. However, you can still play/pause or file skip from this unit.
Select music drive
While in USB source, press 5 repeatedly.
Stored songs in the following drive will be played back.
- Selected internal or external memory of a smartphone (Mass Storage Class).
- Selected drive of a multiple drives device.
Settings to use JVC Remote application
JVC Remote application is designed to control the JVC car receiver's operations from the iPhone/iPod (via USB input terminal).
Preparation:
Install the latest version of JVC Remote application on your device before connecting. For more information, visit http://www.jvc.net/cs/car/ .
You can make the settings in the same way as connection via Bluetooth. (7)
Select a file from a folder/list
For iPod/ANDROID, applicable only when [HEAD MODE]/[AUTO MODE] is selected.
1 Press .Q/→
2 Turn the volume knob to select a folder/list, then press the knob.
3 Turn the volume knob to select a file, then press the knob.
Quick search (applicable only for USB and ANDROID source)
If you have many files, you can search through them quickly.
Turn the volume knob quickly to browse through the list quickly.
Alphabet search (applicable only for iPod USB and ANDROID source)
You can search for a file according to the first character.
For iPod USB source
Press 2 ▲/1 ▼ or turn the volume knob quickly to select the desired character (A to Z, 0 to 9, OTHERS).
- Select "OTHERS" if the first character is other than A to Z, 0 to 9.
For ANDROID source
1 Press to enter character search.
2 Turn the volume knob to select the desired character.
^A^ : Upper case letters (A to Z)
_A_: Lower case letters (a to z)
-0- : Numbers (0 to 9)
-OTHERS- : Character other than A to Z, 0 to 9
3 Press the volume knob to start searching.
- To return to the previous setting item, press / .
• To cancel, press and hold Q/⊃.
BLUETOOTH®
BLUETOOTH — Connection
Supported Bluetooth profiles
- Hands-Free Profile (HFP)
- Advanced Audio Distribution Profile (A2DP)
- Audio/Video Remote Control Profile (AVRCP)
- Serial Port Profile (SPP)
- Phonebook Access Profile (PBAP)
Supported Bluetooth codecs
- Sub Band Codec (SBC)
- Advanced Audio Coding (AAC)
Connect the microphone
Pair and connect a Bluetooth device for the first time
1 Press SOURCE on the unit.
2 Search and select "KD-X4 DBT" on the Bluetooth device.
"BT PAIRING" flashes on the display.
- For some Bluetooth devices, you may need to enter the Personal Identification Number (PIN) code immediately after searching.
3 Perform (A) or (B) depending on what appears on the display.
For some Bluetooth devices, pairing sequence may vary from the steps described below.
(A) "[Device Name]" → "XXXXXX" → VOL - YES" → BACK - NO"
"XXXXXX" is a 6-digit passkey randomly generated during each pairing.
1 Ensure that the passkeys appear on the unit and Bluetooth device are the same.
2 Press the volume knob to confirm the passkey.
3 Operate the Bluetooth device to confirm the passkey.
(B) "[Device Name]" → "VOL - YES" → "BACK - NO"
1 Press the volume knob to start pairing.
2 • If "PAIRING" "PIN 0000" scrolls on the display, enter the PIN code "0000" into the Bluetooth device.
You can change to a desired PIN code before pairing. (15)
- If only "PAIRING" appears, operate the Bluetooth device to confirm pairing.
"PAIRING COMPLETED" appears when pairing is completed and "will light up when the Bluetooth connection is established.
- This unit supports Secure Simple Pairing (SSP).
- Up to five devices can be registered (paired) in total.
- Once the pairing is completed, the Bluetooth device will remain registered in the unit even if you reset the unit. To delete the paired device, see 15, [DEVICE DELETE].
- A maximum of two Bluetooth phones and one Bluetooth audio device can be connected at any time.
However, while in BT AUDIO source, you can connect to five Bluetooth audio devices and switch between these five devices. (46)
- Some Bluetooth devices may not automatically connect to the unit after pairing. Connect the device to the unit manually.
• Refer to the instruction manual of the Bluetooth device for more information.
BLUETOOTH®
Auto Pairing
When you connect the iPhone/iPod touch/Android device to the USB input terminal, pairing request (via Bluetooth) is automatically activated.
Press the volume knob to pair once you have confirmed the device name.
Automatic pairing request is activated only if: - Bluetooth function of the connected device is turned on. - [AUTO PAIRING] is set to [ON]. (→5) - JVC MUSIC PLAY application is installed on the Android device (→9) and [AUTO MODE] is selected (→10).
BLUETOOTH — Mobile phone

Receive a call
When there is an incoming call:
- The buttons will blink in the color you have selected in [RING COLOR]. (13)
- The unit answers the call automatically if [AUTO ANSWER] is set to a selected time. (43)
During a call:
- The buttons stop blinking and illuminate in the color you have selected in [RING COLOR]. (-13)
- If you turn off the unit or detach the faceplate, the Bluetooth connection is disconnected.
The following operations may differ or not be available depending on the connected phone.
To On the faceplate First incoming call...
| Answer a call | Press 📞 - 🔊 or the volume knob. |
| Reject a call | Press and hold 📞 - 🔊 or the volume knob. |
| End a call | Press and hold 📞 - 🔊 or the volume knob. |
BLUETOOTH®
| To On the faceplate | |
| While talking on the first incoming call... | |
| Answer another incoming call and hold the current call | Press 📞 - 🔒 or the volume knob. |
| Reject another incoming call | Press and hold 📞 - 🔒 or the volume knob. |
| While having two active calls... | |
| End current call and activate held call | Press and hold 📞 - 🔒 or the volume knob. |
| Swap between the current call and held call | Press 📞 - 🔒. |
| Adjust the phone volume*1 [00] to [35] (Default: [15]) | Turn the volume knob during a call. |
| Switch between hands-free and private talk modes*2 | Press Cduring a call. |
*1 This adjustment will not affect the volume of the other sources. *2 Operations may vary according to the connected Bluetooth device.
Improve the voice quality
While talking on the phone....
1 Press and hold
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected or activated.
4 Press to exit.
To return to the previous setting item, press Q/3
Default: XX
| MIC GAIN LEVEL -10 | to LEVEL +10 (LEVEL -04): The sensitivity of the microphone increases as the number increased. |
| NR LEVEL LEVEL -05 | to LEVEL +05 (LEVEL 00): Adjust the noise reduction level until the least noise is being heard during a phone conversation. |
| ECHO CANCEL LEVEL -05 | to LEVEL +05 (LEVEL 00): Adjust the echo cancellation delay time until the least echo is being heard during a phone conversation. |
Make the settings for receiving a call
1 Press to enter Bluetooth mode.
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected or activated.
To return to the previous setting item, press R/3
Default: XX
| SETTINGS | |
| AUTO ANSWER | 01 SEC to 30 SEC: The unit answers incoming call automatically in the selected time (in seconds). ;OFF: Cancels. |
| RING COLOR COLOR 01 | to COLOR 49 (COLOR 08): Selects the illumination color for the buttons as notification when there is an incoming call and during a call. ;OFF: Cancels. |
BLUETOOTH®
Make a call
You can make a call from the call history, phonebook, or dialing the number. Call by voice is also possible if your mobile phone has the feature.
1 Press to enter Bluetooth mode.
"(First device name)" appears.
- If two Bluetooth phones are connected, press again to switch to another phone.
“(Second device name)” appears.
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item.
To return to the previous setting item, press Q/3.
| RECENT CALL | (Applicable only if the phone supports PBAP.)1 Press the volume knob to select a name or a phone number."<" indicates call received,">" indicates call made,"M" indicates call missed."NO HISTORY" appears if there is no recorded call history or call number.2 Press the volume knob to call. |
| PHONEBOOK | (Applicable only if the phone supports PBAP.)1 Press 2 ▲/select the desired letter (A to Z, 0 to 9, and OTHERS)."OTHERS" appears if the first character is other than A to Z, 0 to 9.Turn the volume knob to select a name, then press the knob.Turn the volume knob to select a phone number, then press the knob to call.The phonebook of the connected phone is automatically transferred to the unit when pairing.This unit can display only non-accent letters. (Accent letters such as "U" is shown as "U".) |
| DIAL NUMBER | 1 Turn the volume knob to select a number (0 to 9) or character (,#, +).2 Press I◄ to move the entry position.Repeat stepsand 2 until you finish entering the phone number.3 Press the volume knob to call. |
| VOICE | Speak the name of the contact you want to call or the voice command to control the phone functions. (→ Make a call using voice recognition) |

Make a call using voice recognition
1 Press and hold to activate the connected phone. 2 Speak the name of the contact you want to call or the voice command to control the phone functions. - Supported Voice Recognition features vary for each phone. Refer to the instruction manual of the connected phone for details. - This unit also supports the intelligent personal assistant function of iPhone.
Settings in memory

Store a contact in memory
You can store up to 5 contacts into the number buttons (1 to 5).
1 Press to enter Bluetooth mode. 2 Turn the volume knob to select [RECENT CALL], [PHONEBOOK] or [DIAL NUMBER], then press the knob. 3 Turn the volume knob to select a contact or enter a phone number. If a contact is selected, press the volume knob to show the phone number. 4 Press and hold one of the number buttons (1 to 5). "MEMORY P(selected preset number)" appears when the contact is stored.
To erase a contact from the preset memory, select [DIAL NUMBER] in step 2 and store a blank number.

Make a call from memory
1 Press to enter Bluetooth mode. 2 Press one of the number buttons (1 to 5). 3 Press the volume knob to call. "NO PRESET" appears if there is no contact stored.
BLUETOOTH®
Bluetooth mode settings
1 Press and hold 2 Turn the volume knob to select an item (see the following table), then press the knob. 3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item. To return to the previous setting item, press Q/∅
4 Press to exit.
Default: XX
BT MODE
| PHONE SELECT* | Selects the phone or audio device to connect or disconnect. |
| AUDIO SELECT* | “*” appears in front of the device name when connected.“>” appears in front of the current playback audio device. |
| DEVICE DELETE | 1 Turn the volume knob to select a device to delete, then press the knob.2 Turn the volume knob to select [YES] or [NO], then press the knob. |
| PIN CODE EDIT (0000) | Changes the PIN code (up to 6 digits).1 Turn the volume knob to select a number.2 Press i < 0, not the entry position.Repeat steps and 2 until you finish entering the PIN code.3 Press the volume knob to confirm. |
| RECONNECT ON | _: The unit automatically reconnect when the last connected Bluetooth device is within range.;OFF: Cancels. |
| AUTO PAIRING ON | _: The unit automatically pair supported Bluetooth device (iPhone/iPod touch/Android device) when it is connected through USB input terminal. Depending on the operating system of the connected device, this function may not work.;OFF: Cancels. |
| INITIALIZE YES | : Initializes all the Bluetooth settings (including stored pairing, phonebook, and etc.).;NO Cancels. |
| INFORMATION MY | BT NAME: Displays the unit name (“KD-X4-DBT”).;MY ADDRESS: Shows address of this unit. |
* You can only connect a maximum of two Bluetooth phones and one Bluetooth audio device at any time.
Bluetooth compatibility check mode
You can check the connectivity of the supported profile between the Bluetooth device and the unit.
- Make sure there is no Bluetooth device paired.
1 Press and hold .← -↓ "BLUETOOTH" ↔ "CHECK MODE" appears. "SEARCH NOW USING PHONE" → "PIN IS 0000" scrolls on the display.
2 Search and select "KD-X4 DBT" on the Bluetooth device within 3 minutes.
3 Perform (A), (B) or (C) depending on what appears on the display.
(A) "PAIRING" → "XXXXXX" (6-digit passkey): Ensure that the same passkey appears on the unit and Bluetooth device, then operate the Bluetooth device to confirm the passkey.
(B) "PAIRING" → "PIN IS 0000": Enter "0000" on the Bluetooth device.
(C) "PAIRING": Operate the Bluetooth device to confirm pairing.
After pairing is successful, "PAIRING OK" → "[Device Name]" appears and Bluetooth compatibility check starts.
If "CONNECT NOW USING PHONE" appears, operate the Bluetooth device to allow phonebook access to continue.
"TESTING" flashes on the display.
BLUETOOTH®
The connectivity result flashes on the display. "PAIRING OK" and/or "HANDS-FREE OK"*1 and/or "AUD.STREAM OK"*2 and/or "PBAP OK"*3 : Compatible
*1 Compatible with Hands-Free Profile (HFP) *2 Compatible with Advanced Audio Distribution Profile (A2DP) *3 Compatible with Phonebook Access Profile (PBAP) After 30 seconds, "PAIRING DELETED" appears to indicate that pairing has been deleted, and the unit exits check mode.
- To cancel, press and hold SOURCE-⏻ to turn off the power, then turn on the power again.
BLUETOOTH — Audio
While in BT AUDIO source, you can connect to five Bluetooth audio devices and switch between these five devices.

Audio player via Bluetooth
1 Press SOURCE repeatedly to select BT AUDIO. 2 Operate the Bluetooth audio player to start playback.
To On the faceplate
| Playback/pause Press the volume knob. | |
| Select group or folder Press | 2▲/1▼. |
| Reverse skip/Forward skip Press | |◄◄/►►|. |
| Reverse/Fast-forward Press and hold | |◄◄/►►|. |
| Repeat play Press | 4←repeatedly.TRACK REPEAT, ALL REPEAT, REPEAT OFF |
| Random play | Press 3×repeatedly.GROUP RANDOM, ALL RANDOM, RANDOM OFF |
| Select a file from a folder/list Refer to “Select a file from a folder/list” on page 10. | |
| Switch between connected Bluetooth audio devices | Press 5.* |
* Pressing the "Play" key on the connected device itself also causes switching of sound output from the device.
Operations and display indications may differ according to their availability on the connected device.
BLUETOOTH®
Settings to use JVC Remote application
JVC Remote application is designed to control the JVC car receiver's operations from the iPhone/iPod (via Bluetooth or via USB input terminal) or Android smartphone (via Bluetooth).
Preparation:
Install the latest version of JVC Remote application on your device before connecting. For more information, visit http://www.jvc.net/cs/car/ .
1 Press and hold .☐·☆
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected or activated.
4 Press to exit.
To return to the previous setting item, press Q/→
Default: XX
REMOTE APP
| SELECT | Select the device (IOS or ANDROID) to use the application. |
| IOS YES | : Selects iPhone/iPod to use the application via Bluetooth or connected via USB input terminal. ; NO: Cancels.If IOS is selected, select iPod BT source (or iPod USB if your iPhone/iPod is connected via USB input terminal) to activate the application.The connectivity of the application will be interrupted or disconnected if: - You change from iPod BT source to any playback source connected via the USB input terminal.- You change from iPod USB source to iPod BT source. |
| ANDROID YES | : Selects Android smartphone to use the application via Bluetooth. ; NO: Cancels. |
| ANDROID LIST* | : Selects the Android smartphone to use from the list. |
* Displayed only when [ANDROID] of [SELECT] is set to [YES].
| STATUS | Shows the status of the selected device. |
| IOS CONNECTED: You are able to use the application using the iPhone/iPod connected via Bluetooth or USB input terminal. | |
| IOS NOT CONNECTED: No IOS device is connected to use the application. | |
| ANDROID CONNECTED: You are able to use the application using the Android smartphone connected via Bluetooth. | |
| ANDROID NOT CONNECTED: No Android device is connected to use the application. |
Listen to iPhone/iPod via Bluetooth
You can listen to the songs on the iPhone/iPod via Bluetooth on this unit.
Press Sourcedly to select iPod BT.
- You can operate the iPod/iPhone in the same way as iPod/iPhone via USB input terminal. (-9)
- If you plug in an iPhone/iPod to the USB input terminal while listening to iPod BT source, the source automatically change to iPod USB. Press SOURCE- 🔉 to select iPod BT if the device is still connected via Bluetooth.
AUX
Use a portable audio player
1 Connect a portable audio player (commercially available).
3.5 mm stereo mini plug with "L" shaped connector (commercially available)

2 Select [ON] for [BUILT-IN AUX] in [SOURCE SELECT]. (→4) 3 Press separately to select AUX. 4 Turn on the portable audio player and start playback.

Use a 3-core plug head stereo mini plug for optimum audio output.
AUDIO SETTINGS

Select a preset equalizer
Press EQ-BASSDly.
(or)
Press EQ-BASS, then turn the volume knob within 5 seconds.
Preset equalizer.
FLAT (default), DRVN 3, DRVN 2, DRVN 1, HARD ROCK, HIP HOP, JAZZ, POP, R&B, USER, CLASSICAL
- Drive equalizer (DRVN 3/DRVN 2/DRVN 1) boosts specific frequencies in the audio signal to reduce the noise heard from outside the car or running noise of the tyres.
Store your own sound settings
1 Press and hold EQ-BMS EASY EQ setting. 2 Turn the volume knob to select an item, then press the knob.
Refer to EASY EQ for setting and the result is stored to [USER].
• To return to the previous setting item, press R/∅ • To exit, press EQ-BASS.
Other settings
1 Press and hold 2 Turn the volume knob to select an item (49), then press the knob. 3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item. 4 Press to exit.
To return to the previous setting item, press Q/5
AUDIO SETTINGS
| EQ SETTING | |
| PRESET EQ | Select a preset equalizer suitable to the music genre. Select [USER] to use the settings made in [EASY EQ] or [PRO EQ].FLAT/DRVN 3/DRVN 2/DRVN 1/HARD ROCK/HIP HOP/JAZZ/POP/R&B/USER/CLASSICAL |
| EASY EQ | Adjust your own sound settings. The settings are stored to [USER]. The settings made may affect the current settings of [PRO EQ].SUB.W SP*1*2: 00 to +06 (Default: 03SUB.W*1*3: -50 to +10 00BASS: LVL-09 to LVL+09 LVL 00MID: LVL-09 to LVL+09 LVL 00TRE: LVL-09 to LVL+09 LVL 00) |
| PRO EQ | Adjust your own sound settings. The settings are stored to [USER]. The settings made may affect the current settings of [EASY EQ]. |
| 62.5HZLEVEL -09 to LEVEL +09 (LEVEL 00): Adjusts the level to memorize for each source.(Before making an adjustment, select the source you want to adjust.)ON: Turns on the extended bass. ; OFF: Cancels. | |
| 100HZ/ 160HZ/250HZ/400HZ/630HZ/1KHZ/1.6KHZ/2.5KHZ/4KHZ/6.3KHZ/10KHZ/16KHZLEVEL -09 to LEVEL +09 (LEVEL 00): Adjusts the level to memorize for each source.(Before making an adjustment, select the source you want to adjust.) | |
| Q FACTOR 1.35 /1.50/2.00: Adjust the quality factor. | |
| AUDIO CONTROL | |
| BASS BOOST | LEVEL +01 to LEVEL +05 : Selects your preferred bass boost level. ;OFF: Cancels. |
| LOUDNESS LEVEL 01 | /LEVEL 02: Boosts low or high frequencies to produce a well-balanced sound at low volume. ;OFF: Cancels | |
| SUB.W LEVEL*1 | SPK-OUT*2 | (Not applicable when 3-way crossover is selected.)SUB.W 00 to SUB.W +06 (SUB.W +03): Adjusts the output level of the subwoofer connected via speaker lead. (-81) |
| PRE-OUT*3 | SUB.W -50 to SUB.W +10 (SUB.W 00): Adjusts the output level of the subwoofer connected to the lineout terminals (SW or REAR/SW) through an external amplifier. (-81) | |
| SUBWOOFER SET*3 | ON: Turns on the subwoofer output. ;OFF: Cancels. | |
| FADER | (Not applicable when 3-way crossover is selected.)POSITION R15 to POSITION F15 (POSITION 00): Adjusts the front and rear speaker output balance. | |
| BALANCE*4 | POSITION L15 to POSITION R15 (POSITION 00): Adjusts the left and right speaker output balance. | |
| VOLUME ADJUST LEVEL -15 to LEVEL +06 (LEVEL 00): Preset the initial volume level of each source (compared to the FM volume level). Before adjustment, select the source you want to adjust. | ||
| AMP GAIN LOW | POWER: Limits the maximum volume level to 25. (Select if the maximum power of each speaker is less than 50 W to prevent damaging the speakers.) ;HIGH POWER: The maximum volume level is 35. | |
*1 Displayed only when [SUBWOOFER SET] is set to [ON].
*2 For 2-way crossover: Displayed only when [SPK/PRE OUT] is set to [SUB.W/SUB.W]. (-20)
*3 For 2-way crossover: Displayed only when [SPK/PRE OUT] is set to [REAR/SUB.W] or [SUB.W/SUB.W]. (-20)
*4 This adjustment will not affect the subwoofer output.
AUDIO SETTINGS
| SPK/PRE OUT | (Not applicable when 3-way crossover is selected.)Depending on the speaker connection method, select the appropriate setting to get the desired output. (→Speaker output settings) |
| SPEAKER SIZE | Depending on the crossover type you have selected (→[X 'OVER TYPE]), 2-way crossover or 3-way crossover setting items will be shown. |
| X' OVER | (→21,Crossover settings)By default, 2-way crossover type is selected. |
| DTA SETTINGS | For settings, →22,Digital Time Alignment settings. |
| CAR SETTINGS | |
| X' OVER TYPE Caution : Adjust the volume before changing the [X'OVER TYPE] to avoid the sudden increase or decrease of the output level. | |
| 2-WAY | (Displayed only when [3-WAY] is selected)YES: Selects two way crossover type. ;NO: Cancels. |
| 3-WAY | (Displayed only when [2-WAY] is selected)YES: Selects three way crossover type. ;NO: Cancels. |
| SOUND EFFECT | |
| SPACE ENHANCE (Not applicable for FM/AM source and DAB source.)SMALL/MEDIUM/LARGE: Virtually enhances the sound space. ;OFF: Cancels. | |
| SND RESPONSE LEVEL1 /LEVEL2 /LEVEL3: Virtually makes the sound more realistic. ;OFF: Cancels. | |
| SOUND LIFT LOW /MIDDLE/HIGH: Virtually adjust the sound position heard from the speakers. ;OFF: Cancels. | |
| VOL LINK EQ ON : Boosts the frequency to reduce the noise heard from outside the car or running noise of the tyres. ;OFF: Cancels. | |
| K2 TECHNOLOGY (Not applicable for FM/AM source, DAB source and AUX source.)ON: Improve the sound quality of compressed music. ;OFF: Cancels. | |
Speaker output settings [SPK/PRE OUT]
(Applicable only if [X' OVER TYPE] is set to [2-WAY])
Select the output setting for the speakers [SPK/PRE OUT], based on the speaker connection method.
![JVC KD-X441DBT - Speaker output settings [SPK/PRE OUT] - 1](/content/2026/06/1296243/images/c87b882aff202e86a162c77f4fce81557042f9132082c1d1b15ff7f9a12be1bb.jpg)
Connection via lineout terminals
For connections through an external amplifier. (31)
| Setting on[SPK/PRE OUT] | Audio signal through lineout terminal | |
| FRONT REAR/SW | ||
| REAR/REAR | Front speakers output Rear speakers output | |
| REAR/SUB.W (default) | Front speakers output Subwoofer output | |
| SUB.W/SUB.W | Front speakers output Subwoofer output | |

Connection via speaker leads
For connections without using an external amplifier. However, with this setting you can also enjoy the subwoofer output. (▶1)
| Setting on [SPK/PRE OUT] | Audio signal through rear speaker lead | |
| L (left) R (right) | ||
| REAR/REAR | Rear speakers output Rear speakers output | |
| REAR/SUB.W | Rear speakers output Rear speakers output | |
| SUB.W/SUB.W | Subwoofer output (Mute) | |
If [SUB.W/SUB.W] is selected: - [120HZ] is selected in [SUBWOOFER LPF] and [THROUGH] is not available. - [POSITION R02] is selected in [FADER] and the selectable range is [POSITION R15] to [POSITION 00].
AUDIO SETTINGS
Crossover settings
Below are the available setting items for 2-way crossover and 3-way crossover.
Caution
Select a crossover type according to how the speakers are connected. (-81)
If you select a wrong type:
• The speakers may be damaged.
- The output sound level may be extremely high or low.
SPEAKER SIZE
Selects according to the connected speaker size for optimum performance.
- The frequency and slope settings are automatically set for the crossover of the selected speaker.
- When 2-way crossover is selected, if [NONE] is selected for [TWEETER] of [FRONT], [REAR] and [SUBWOOFER] for [SPEAKER SIZE], the [X'OVER] setting of the selected speaker is not available.
- When 3-way crossover is selected, if [NONE] is selected for [WOOFER] of [SPEAKER SIZE], the [X'OVER] setting of [WOOFER] is not available.
X'OVER (crossover)
- [FRQ]/[F-HPF FRQ]/[R-HPF FRQ]/[SW LPF FRQ]/[HPF FRQ]/[LPF FRQ]: Adjusts the crossover frequency for the selected speakers (high pass filter or low pass filter). If [THROUGH] is selected, all signals are sent to the selected speakers.
- [SLOPE]/[F-HPF SLOPE]/[R-HPF SLOPE]/[SW LPF SLOPE]/[HPF SLOPE] / [LPF SLOPE]: Adjusts the crossover slope. Selectable only if a setting other than [THROUGH] is selected for the crossover frequency.
- [SW LPF PHASE] /[PHASE]: Selects the phase of the speaker output to be in line with the other speaker output.
- [GAIN LEFT]/[GAIN RIGHT]/[F-HPF GAIN]/[R-HPF GAIN]/[SW LPF GAIN]/[GAIN]: Adjusts the output volume of the selected speaker.
2-way crossover setting items
| SPEAKER SIZE | ||
| FRONT SIZE | 8CM/10CM/12CM/13CM/ 16CM /17CM/18CM/4×6/5×7/6×8/6×9/7×10 | |
| TWEETER | SMALL/MIDDLE/LARGE/NONE (not connected) | |
| REAR *1 | 8CM/10CM/12CM/13CM/16CM/17CM/18CM/4×6/5×7/6×8/6×9/7×10/NONE (not connected) | |
| SUBWOOFER*2*3 | 16CM/20CM/25CM/30CM/38CM OVER/NONE (not connected) | |
| X'OVER | ||
| TWEETER FRQ | 1KHZ/1.6KHZ/2.5KHZ/ 4KHZ /5KHZ/6.3KHZ/8KHZ/10KHZ/12.5KHZ | |
| GAIN LEFT | -08DB to 00DB | |
| GAIN RIGHT | -08DB to 00DB | |
| FRONT HPF F-HPF FRQ | 30HZ/40HZ/50HZ/60HZ/70HZ/80HZ/90HZ/100HZ/120HZ/150HZ/180HZ/220HZ/250HZ/THROUGH | |
| F-HPF SLOPE | -06DB/-12DB/-18DB/-24DB | |
| F-HPF GAIN | -08DB to 00DB | |
| REAR HPF *1 | R-HPF FRQ 30HZ | /40HZ/50HZ/60HZ/70HZ/80HZ/90HZ/100HZ/120HZ/150HZ/180HZ/220HZ/250HZ/THROUGH |
| R-HPF SLOPE | -06DB/-12DB/-18DB/-24DB | |
| R-HPF GAIN | -08DB to 00DB | |
| SUBWOOFER LPF*2*3 | SW LPF FRQ 30HZ | /40HZ/50HZ/60HZ/70HZ/80HZ/90HZ/100HZ/120HZ/150HZ/180HZ/220HZ/250HZ/THROUGH |
| SW LPF SLOPE | -06DB/-12DB/-18DB/-24DB | |
| SW LPF PHASE | REVERSE (180°)/NORMAL (0°) | |
| SW LPF GAIN -08DB to 00DB | ||
*1,*2,*3:(-2)
AUDIO SETTINGS
3-way crossover setting items
| SPEAKER SIZE | |
| TWEETER | SMALL/MIDDLE/LARGE |
| MID RANGE | 8CM/10CM/12CM/13CM/16CM/17CM/18CM/4×6/5×7/6×8/6×9 |
| WOOFER*3 | 16CM/20CM/25CM/30CM/38CM OVER/NONE (not connected) |
| X'OVER | |
| TWEETER HPF FRQ | 1KHZ/1.6KHZ/2.5KHZ/4KHZ/5KHZ/6.3KHZ/8KHZ/10KHZ/12.5KHZ |
| SLOPE | -06DB/-12DB |
| PHASE | REVERSE (180°)/NORMAL (0°) |
| GAIN -08DB | to 00DB |
| MID RANGE HPF FRQ | 30HZ/40HZ/50HZ/60HZ/70HZ/80HZ/90HZ/100HZ/120HZ/150HZ/180HZ/220HZ/250HZ/THROUGH |
| HPF SLOPE | -06DB/-12DB |
| LPF FRQ | 1KHZ/1.6KHZ/2.5KHZ/4KHZ/5KHZ/6.3KHZ/8KHZ/10KHZ/12.5KHZ/THROUGH |
| LPF SLOPE | -06DB/-12DB |
| PHASE | REVERSE (180°)/NORMAL (0°) |
| GAIN -08DB | to 00DB |
| WOOFER*3 | LPF FRQ 30HZ /40HZ/50HZ/60HZ/70HZ/80HZ/90HZ/100HZ/120HZ/150HZ/180HZ/220HZ/250HZ/THROUGH |
| SLOPE | -06DB/-12DB |
| PHASE | REVERSE (180°)/NORMAL (0°) |
| GAIN -08DB | to 00DB |
*1 Displayed only when [SPK/PRE OUT] is set to [REAR/REAR] or [REAR/SUB.W].(-20)
*2 Displayed only when [SPK/PRE OUT] is set to [REAR/SUB.W] or [SUB.W/SUB.W]. (-20)
*3 Displayed only when [SUBWOOFER SET] is set to [ON]. (→9)
Digital Time Alignment settings
Digital Time Alignment sets the delay time of the speaker output to create a more suitable environment for your vehicle.
- For more information, see page 23, "Determining the value for [DISTANCE] and [GAIN] of [DTA SETTINGS]".
DTA SETTINGS
| POSITION | Selects your listening position (reference point).ALL: Not compensating;FRONT RIGHT: Front right seat;FRONT LEFT: Front left seat; FRONT ALL: Front seat• [FRONT ALL] is displayed only when [X' OVER TYPE] is set to [2-WAY]. (-20) |
| DISTANCE *1 | 0CM to 610CM: Fine adjust the distance to compensate. |
| GAIN *1 | -8DB to ODB: Fine adjust the output volume of the selected speaker. |
| DTA RESET YES | : Resets the settings [DISTANCE] and [GAIN]) of the selected [POSITION] to default.; NO: Cancels. |
| CAR SETTINGS | Identify your car type and rear speaker location in order to make the adjustment for[DTA SETTINGS]. |
| CAR TYPE COMPACT | FULL SIZE CAR/WAGON/ MINIVAN SUV/ MINIVAN(LONG): Selects the type of vehicle.; OFF: Not compensating. |
| R-SP LOCATION *2 | Selects the location of the rear speakers in your vehicle to calculate the furthest distance from the listening position selected (reference point).DOOR REAR DECK: Selectable only when [CAR TYPE] is selected as [OFF], [COMPACT], [FULL SIZE CAR], [WAGON] or [SUV].2ND ROW/3RD ROW: Selectable only when [CAR TYPE] is selected as [MINIVAN] or [MINIVAN(LONG)]. |
*1, *2: (-23)
AUDIO SETTINGS
Determining the value for [DISTANCE] and [GAIN] of [DTA SETTINGS]

If you specify the distance from the center of the currently set listening position to every speaker, the delay time will be automatically computed and set.
1. Determine the center of the currently set listening position as the reference point. 2. Measure the distances from the reference point to the speakers. 3. Calculate the differences between the distance of the furthest speaker (rear speaker) and other speakers. 4. Set the [DISTANCE] calculated in step 3 for individual speakers.
5. Adjust [GAIN] for individual speakers. Example: When [FRONT ALL] is selected as the listening position
*1 Before making an adjustment, select the speaker:
When 2-way crossover is selected:
FRONT LEFT/ FRONT RIGHT/ REAR LEFT / REAR RIGHT/SUBWOOFER:
[REAR LEFT], [REAR RIGHT] and [SUBWOOFER] are selectable only if a setting other than [NONE] is selected for [REAR] and [SUBWOOFER] of [SPEAKER SIZE]. (21)
When 3-way crossover is selected:
TWEETER LEFT/TWEETER RIGHT/MID LEFT/MID RIGHT/WOOFER:
[WOOFER] is selectable only if a setting other than [NONE] is selected for [WOOFER] of [SPEAKER SIZE]. (22)
*2 Displayed only when [X' OVER TYPE] is set to [2-WAY] (20) and if a setting other than [NONE] is selected for [REAR] of [SPEAKER SIZE]. (21)
DISPLAY SETTINGS

1 Press and hold .☐·
2 Turn the volume knob to select an item (see the following table), then press the knob.
3 Repeat step 2 until the desired item is selected/activated or follow the instructions stated on the selected item.
4 Press to exit.
To return to the previous setting item, press R/5
Default: XX
| DISPLAY | |
| DIMMER | Dim the illumination.OFF: Dimmer is turned off. Brightness changes to [DAY] setting.ON: Dimmer is turned on. Brightness changes to [NIGHT] setting.(→ 24, [BRIGHTNESS])DIMMER TIME: Set the dimmer on and off time.Turn the volume knob to adjust the [ON] time, then press the knob.Turn the volume knob to adjust the [OFF] time, then press the knob.(Default: [ON]: 18:00; [OFF]: 6:00)DIMMER AUTO: Dimmer turns on and off automatically when you turn off or on the car headlights.*1 |
*1 The illumination control wire connection is required. (-31)
DISPLAY SETTINGS
| BRIGHTNESS | Set the brightness for day and night separately.1 DAY/NIGHT: Select day or night.2 Select a zone. (-23)3 LEVEL 00 to LEVEL 31: Set the brightness level.(Default: BUTTON ZONE: DAY:LEVEL 25; NIGHT: LEVEL 09DISP ZONE: DAY:LEVEL 31; NIGHT: LEVEL 12) |
| TEXT SCROLL *2 | SCROLL ONCE: Scrolls the display information once.; SCROLL AUTO: Repeats scrolling at 5-second intervals.; SCROLL OFF: Cancels. |
| COLOR | |
| PRESET | Select an illumination color for the buttons.Default color:[COLOR 08]• COLOR 01 to COLOR 49• USER The color you have created for [DAY COLOR] or [NIGHT COLOR] is shown.• COLOR FLOW01 to COLOR FLOW03: Color changes at different speeds. |
| DAY COLOR | Store your own day and night illumination colors for the buttons.Default color:[RED 00], [GREEN 05], [BLUE 31]1 RED/GREEN/ BLUE: Select a primary color.2 00 to 31: Select the level. |
| NIGHT COLOR | Repeat steps1 and 2 for all the primary colors.• Your setting is stored to [USER] in [PRESET].• [NIGHT COLOR] or [DAY COLOR] is changed by turning on or off your car's headlight. |
| MENU COLOR | ON: The color of buttons illumination changes to white color when in menu mode or when selecting a music file from a folder/list.; OFF: Cancels. |
*2 Some characters or symbols will not be shown correctly (or will be blanked).
REFERENCES
Maintenance
Cleaning the unit
Wipe off dirt on the faceplate with a dry silicone or soft cloth.
Cleaning the connector
Detach the faceplate and clean the connector gently with a cotton swab, being careful not to damage the connector.
Connector (on the reverse side of the faceplate)
■ More information
For: – Latest firmware updates and latest compatible item list
– JVC original application – Any other latest information
Visit http://www.jvc.net/cs/car/ .
Playable files
- For detailed information and notes about the playable audio files, visit http://www.jvc.net/cs/car/ .
- Playable audio file: MP3 (.mp3), WMA (.wma), AAC (.aac), WAV (.wav), FLAC (.flac)
- Playable USB device file system: FAT12, FAT16, FAT32
Even when audio files comply with the standards listed above, playback may be impossible depending on the types or conditions of media or device.
The AAC (.m4a) file in a USB device encoded by iTunes cannot be played on this unit.
About USB devices
- You cannot connect a USB device via a USB hub.
- Connecting a cable whose total length is longer than 5 m may result in abnormal playback.
- This unit cannot recognize a USB device whose rating is other than 5 V and exceeds 1.5 A.
About iPod/iPhone
• Via USB input terminal: Made for
- iPod touch (5th and 6th generation)
- iPod nano (7th generation)
- iPhone 4S, 5, 5S, 5C, 6, 6 Plus, 6S, 6S Plus, SE
REFERENCES
- Via Bluetooth: Made for
- iPod touch (5th and 6th generation)
- iPhone 4S, 5, 5S, 5C, 6, 6 Plus, 6S, 6S Plus, SE
- It is not possible to browse video files on the "Videos" menu in [HEAD MODE].
- The song order displayed on the selection menu of this unit may differ from that of the iPod/iPhone.
- Depending on the version of the operating system of the iPod/iPhone, some functions may not operate on this unit.
About Android device
• This unit supports Android OS 4.1 and above. - Some Android devices (with OS 4.1 and above) may not fully support Android Open Accessory (AOA) 2.0. - If the Android device supports both mass storage class device and AOA 2.0, this unit always plays back via AOA 2.0 as priority.
About Bluetooth
- Depending on the Bluetooth version of the device, some Bluetooth devices may not be able to connect to this unit.
- This unit may not work with some Bluetooth devices. • Signal conditions vary, depending on the surroundings.
Available Cyrillic letters
Each time you press, the display information changes.
- If the information is unavailable or not recorded, "NO TEXT", "NO NAME", or other information (e.g., station name) appears.
| Source name Display information | |
| DAB | Service Label (Ensemble Label) → Service Label (Date/Clock) Dynamic Label (Date/ Clock) → Title (Artist) → Title (Date/Clock) Next Program (EPG) (Date/Clock) Signal Level (Date/Clock) → Service Label (Ensemble Label) with music synchronisation* → (back to the beginning) |
| FM or AM | Frequency (Date/Clock) → frequency (Date/Clock) with music synchronisation * → back to the beginning) |
| (For FM Radio Data System stations only)Station name (PS)/Program type (PTY) (Date/Clock) → Radio text (Date/Clock) → Radio text+ (Radio text+) → Song title (Artist) → Song title (Date/Clock) Frequency (Date/Clock) → Station name (PS)/Program type (PTY) (Date/Clock) with music synchronisation* → back to the beginning) | |
USB (For MP3/WMA/AAC/WAV/FLAC files)
| Song title (Artist) - Song title (Album name) Song title (Date/Clock)→ File name (Folder name) - File name (Date/Clock) Playing time (Date/Clock)→ Song title (Artist) with music synchronisation* back to the beginning) | |
| iPod USB/ iPod BT or ANDROID | When [HEAD MODE]/[AUTO MODE] is selected (-10):Song title (Artist) → Song title (Album name) - Song title (Date/Clock)→ Playing time (Date/Clock) - Song title (Artist) with music synchronisation *→(back to the beginning) |
| AUX | AUX (Date/Clock) - AUX (Date/Clock) with music synchronisation * back to the beginning) |
| BT AUDIO | Song title (Artist) - Song title (Album name) Song title (Date/Clock) Playing time (Date/Clock) → Song title (Artist) with music synchronisation * back to the beginning) |
* The illumination color of the buttons changes and synchronizes with the music.
TROUBLESHOOTING
| Symptom Remedy | ||
| General | Sound cannot be heard. | Adjust the volume to the optimum level.Check the cords and connections. |
| "MISWIRING CHECK WIRING THEN PWR ON" appears. | Turn the power off, then check to be sure the terminals of the speaker wires are insulated properly.Turn the power on again. | |
| "PROTECTING SEND SERVICE" appears. | Send the unit to the nearest service center. | |
| Source cannot be selected. | Check the [SOURCE SELECT] setting. (→) | |
| Digital Radio | DAB reception is poor. | Make sure [ON] is selected for [DAB ANT POWER].(→) |
| "CHK ANTENNA" | Check the DAB antenna. If a passive antenna (without a booster) is used, set [DAB ANT POWER] to [OFF].(→) | |
| "RELATED SERV FOUND" | Press the volume knob to activate Soft-Link. (→)Press No cancel. | |
| Analog Radio | Radio reception is poor.Static noise while listening to the radio. | Connect the antenna firmly. |
| USB/iPod | Playback order is not as intended. | The playback order is determined by the file name |
| Elapsed playing time is not correct. | This depends on the recording process earlier. | |
| "NOT SUPPORT" appears and file skips. | Check whether the file is a playable format.(→24, 25) | |
| "READING" keeps flashing. | Do not use too many hierarchical levels and folders.Reattach the USB device. | |
| Symptom | Remedy | |
| USB/iPod | "UNSUPPORTED DEVICE" appears. | Check whether the connected device is compatible with this unit and ensure the file systems are in supported formats. (24, 25)Reattach the device. |
| "UNRESPONSIVE DEVICE" appears. | Make sure the device is not malfunction and reattach the device. | |
| "USB HUB IS NOT SUPPORTED" appears. | This unit cannot support a USB device connected via a USB hub. | |
| "CANNOT PLAY" appears | Connect a USB device that contains playable audio files. | |
| The iPod/iPhone does not turn on or does not work | Check the connection between this unit and iPod/ iPhone.Detach and reset the iPod/iPhone using hard reset. | |
| "LOADING" appears when you enter search mode by pressing ↗/ ↗. | This unit is still preparing the iPod/iPhone music list. It may take some time to load, try again later. | |
| Correct characters are not displayed. | This unit can only display uppercase letters, numbers, and a limited number of symbols.Depending on the display language you have selected (→), some characters may not be displayed correctly. | |
| ANDROID | Sound cannot be heard during playback.Sound output only from the Android device. | Reconnect the Android device.If in [AUDIO MODE], launch any media player application on the Android device and start playback.If in [AUDIO MODE], relaunch the current media player application or use another media player application.Restart the Android device.If this does not solve the problem, the connected Android device is unable to route the audio signal to unit. (25) |
TROUBLESHOOTING
| Symptom Remedy | ||
| ANDROID | Cannot playback at [AUTO MODE]. | Make sure JVC MUSIC PLAY APP is installed on the Android device. (→)Reconnect the Android device and select the appropriate control mode. (→0)If this does not solve the problem, the connected Android device does not support [AUTO MODE]. (→5) |
| "NO DEVICE" or "READING" keeps flashing. | Switch off the developer options on the Android device.Reconnect the Android device.If this does not solve the problem, the connected Android device does not support [AUTO MODE]. (→5) | |
| Playback is intermittent or sound skips. | Turn off the power saving mode on the Android device. | |
| "CANNOT PLAY" | Make sure Android device contains playable audio files.Reconnect the Android device.Restart the Android device. | |
| Bluetooth* | No Bluetooth device is detected. | Search from the Bluetooth device again.Reset the unit. (→) |
| Pairing cannot be made. | Make sure you have entered the same PIN code to both the unit and Bluetooth device.Delete pairing information from both the unit and the Bluetooth device, then perform pairing again. (→1) | |
| Echo or noise occurs. | Adjust the microphone unit's position. (→1)Check the [ECHO CANCEL] setting. (→3) | |
| Phone sound quality is poor | Reduce the distance between the unit and the Bluetooth device.Move the car to a place where you can get a better signal reception. | |
| Symptom Remedy | ||
| Bluetooth® | Sound is being interrupted or skipped during playback of a Bluetooth audio player. | Reduce the distance between the unit and the Bluetooth audio player.Turn off, then turn on the unit and try to connect again.Other Bluetooth devices might be trying to connect to the unit. |
| The connected Bluetooth audio player cannot be controlled. | Check whether the connected Bluetooth audio player supports Audio/Video Remote Control Profile (AVRCP).(Refer to the instructions of your audio player.)Disconnect and connect the Bluetooth player again. | |
| “PLEASE WAIT” | The unit is preparing to use the Bluetooth function. If the message does not disappear, turn off and turn on the unit, then connect the device again. | |
| “NOT SUPPORT” | The connected phone does not support Voice Recognition feature. | |
| “ERROR” | Try the operation again. If “ERROR” appears again, check if the device supports the function you have tried. | |
| “H/W ERROR” | Reset the unit and try the operation again. If “H/W ERROR” appears again, consult your nearest service center. | |
If you still have troubles, reset the unit. (→)
SPECIFICATIONS
| Digital radio | DAB | Frequency Range L Band 1 452.960 MHz — 1 490.624 MHz | |
| Band III 174.928 MHz — 239.200 MHz | |||
| Sensitivity -100 dBm | |||
| Signal-to-Noise Ratio 80 dB | |||
| Antenna Connector Type SMB | |||
| Antenna Output Voltage 14.4 V (11 V – 16 V) | |||
| Antenna Maximum Current < 100 mA | |||
| Analog radio | FM | Frequency Range 87.5 MHz — 108.0 MHz (50 kHz step) | |
| Usable Sensitivity (S/N = 26 dB) 0.71 μV/75 Ω | |||
| Quieting Sensitivity (DIN S/N = 46 dB) | 2.0 μV/75 Ω | ||
| Frequency Response (±3 dB) 30 Hz — 15 kHz | |||
| Signal-to-Noise Ratio (MONO) 64 dB | |||
| Stereo Separation (1 kHz) 40 dB | |||
| AM (MW) | Frequency Range 531 kHz — 1 611 kHz (9 kHz step) | ||
| Usable Sensitivity (S/N = 20 dB) 28.2 μV | |||
| AM (LW) | Frequency Range 153 kHz — 279 kHz (9 kHz step) | ||
| Usable Sensitivity (S/N = 20 dB) 50 μV | |||
| USB | USB Standard USB 1.1, USB 2.0 (Full speed) | ||
| Compatible Devices Mass storage class | |||
| File System FAT12/16/32 | |||
| Maximum Supply Current | DC 5 V --- 1.5 A | ||
| D/A Converter | 24 Bit | ||
| USB | Frequency Response (±1 dB) | 20 Hz — 20 kHz |
| Signal-to-Noise Ratio (1 kHz) | 105 dB | |
| Dynamic Range | 90 dB | |
| Channel Separation | 85 dB | |
| MP3 Decode | Compliant with MPEG-1/2 Audio Layer-3 | |
| WMA Decode | Compliant with Windows Media Audio | |
| AAC Decode AAC-LC “.aac” files | ||
| WAV Decode | RIFF waveform Audio Format (Linear PCM only) | |
| FLAC Decode | FLAC files, up to 24 bit/48 kHz | |
| Auxiliary | Frequency Response (±3 dB) | 20 Hz — 20 kHz |
| Input Maximum Voltage | 1 000 mV | |
| Input Impedance | 30 kΩ | |
| Bluetooth | Version | Bluetooth 3.0 |
| Frequency Range | 2.402 GHz — 2.480 GHz | |
| Output Power | +4 dBm (MAX), 0 dBm (AVE) Power Class 2 | |
| Maximum Communication Range | Line of sight approx. 10 m (32.8 ft) | |
| Pairing | SSP (Secure Simple Pairing) | |
| Profile | HFP1.6 (Hands-Free Profile)A2DP (Advanced Audio Distribution Profile)AVRCP1.5 (Audio/Video Remote Control Profile)PBAP (Phonebook Access Profile)SPP (Serial Port Profile) |
SPECIFICATIONS
| Audio | Maximum Output Power 50 W × 4 or 50 W × 2 + 50 W × 1 (Subwoofer = 4 Ω) | |
| Full Bandwidth Power (at less than 1 % THD) | 22 W × 4 | |
| Speaker Impedance 4 Ω — 8 Ω | ||
| Preout Level/Load (USB) 4 000 mV/10 kΩ load | ||
| Preout Impedance ≤ 600 Ω | ||
| General | Operating Voltage (10.5 V — 16 V allowable) | 14.4 V |
| Maximum Current Consumption 10 A | ||
| Operating Temperature Range -10°C — +60°C | ||
| Installation Size (W × H × D) 182 mm × 53 mm × 159 mm | ||
| Net Weight (includes Trimplate, Mounting Sleeve) | 0.8 kg | |
Subject to change without notice.
INSTALLATION/CONNECTION
▲ Warning
- The unit can only be used with a 12 V DC power supply, negative ground.
- Disconnect the battery's negative terminal before wiring and mounting.
- Do not connect Battery wire (yellow) and Ignition wire (red) to the car chassis or Ground wire (black) to prevent a short circuit.
- Insulate unconnected wires with vinyl tape to prevent a short circuit.
- Be sure to ground this unit to the car's chassis again after installation.
Caution
- For safety's sake, leave wiring and mounting to professionals. Consult the car audio dealer. • Install this unit in the console of your vehicle. Do not touch the metal parts of this unit during and shortly after use of the unit. Metal parts such as the heat sink and enclosure become hot.
- Do not connect the wires of speakers to the car chassis or Ground wire (black), or connect them in parallel.
- Connect speakers with a maximum power of more than 50 W. If the maximum power of the speakers is lower than 50 W, change the [AMP GAIN] setting to avoid damaging the speakers. (→19)
- Mount the unit at an angle of less than 30°.
- If your vehicle wiring harness does not have the ignition terminal, connect Ignition wire (red) to the terminal on the vehicle's fuse box which provides 12 V DC power supply and is turned on and off by the ignition key.
- Keep all cables away from heat dissipating metal parts.
- After the unit is installed, check whether the brake lamps, blinkers, wipers, etc. on the car are working properly.
- If the fuse blows, first make sure the wires are not touching the car's chassis, then replace the old fuse with one that has the same rating.
Basic procedure
1 Remove the key from the ignition switch, then disconnect the terminal of the car battery. 2 Connect the wires properly. See Wiring connection. (31) 3 Install the unit to your car. See Installing the unit (in-dash mounting). (-30) 4 Connect the terminal of the car battery. 5 Press SOURCE on the power. 6 Detach the faceplate and reset the unit. (3)
INSTALLATION/CONNECTION
Installing the unit (in-dash mounting) Part list for installation![graph TD A["1 Pinning"] --> B["2 Trim Plate"] B --> C["3 Top Side"] C --> D["4 Bottom Side"] D --> E["5 Chair"] style A fill:#f9f,stroke:#333 style B fill:#ccf,stroke:#333 style C fill:#cfc,stroke:#333 style D fill:#fcc,stroke:#333 note right of B: “Orientate the trim plate as illustrated before fit…](/content/2026/06/1296243/images/5c7515eb42cd86dbad9393d8ecd128043c2d58a9b5aaaa55b566a25ff9954de6.jpg)
(A) Faceplate (B) Trim plate

(C) Mounting sleeve
(D) Wiring harness
(E) Extraction key
When installing without the mounting sleeve
1 Remove the mounting sleeve and trim plate from the unit. 2 Align the holes in the unit (on both sides) with the vehicle mounting bracket and secure the unit with screws (commercially available).

▲ Use only the specified screws. Using wrong screws might damage the unit.
How to remove the unit
INSTALLATION/CONNECTION
Wiring connection
TABLE OF CONTENTS
Visit http://www.jvc.net/cs/car/ .
- iPod touch (5th and 6th generation)
- iPod nano (7th generation)
- iPhone 4S, 5, 5S, 5C, 6, 6 Plus, 6S, 6S Plus, SE
REFERENCES
INSTALLATION/CONNECTION
Warning
INSTALLATION/CONNECTION
INSTALLATION/CONNECTION
- Hands-Free Profile (HFP)
- Advanced Audio Distribution Profile (A2DP) – Audio/Video Remote Control Profile (AVRCP)
- Serial Port Profile (SPP) – Phonebook Access Profile (PBAP)
(A) "[Device name]" → "XXXXXX" → "VOL - YES" → "BACK - NO"
INSTALLATION/CONNECTION
- Microsoft and Windows Media are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
- "Made for iPod," and "Made for iPhone" mean that an electronic accessory has been designed to connect specifically to iPod, or iPhone, respectively, and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. Please note that the use of this accessory with iPod or iPhone may affect wireless performance.
- iPhone, iPod, iPod classic, iPod nano, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. • Lightning is a trademark of Apple Inc. • Android is trademark of Google Inc.
- The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by JVC KENWOOD Corporation is under license. Other trademarks and trade names are those of their respective owners.
libFLAC
Copyright (C) 2000,2001,2002,2003,2004,2005,2006,2007,2008,2009 Josh Coalson
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the Xiph.org Foundation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.


Information on Disposal of Old Electrical and Electronic Equipment and Batteries (applicable for countries that have adopted separate waste collection systems)
Products and batteries with the symbol (crossed-out wheeled bin) cannot be disposed as household waste. Old electrical and electronic equipment and batteries should be recycled at a facility capable of handling these items and their waste byproducts.
Contact your local authority for details in locating a recycle facility nearest to you. Proper recycling and waste disposal will help conserve resources whilst preventing detrimental effects on our health and the environment.
Notice: The sign "Pb" below the symbol for batteries indicates that this battery contains lead.