PBX-3081BT - Docking Station QFX - Free user manual and instructions

Brand	QFX
Model	PBX-3081BT
Type	Docking Station
Dimensions (approx.)	12 x 8 x 3 inches (30.5 x 20.3 x 7.6 cm)
Weight (approx.)	2.5 lbs (1.13 kg)
Power Input	AC 100-240V, 50/60Hz
Power Output	DC 12V, 2A
Bluetooth	Yes, version 5.0
USB Ports	2 x USB-A charging ports (5V/1A)
Audio Output	3.5mm auxiliary jack
Charging Compatibility	Smartphones, tablets, and other USB devices
Material	Plastic with non-slip base
Indicators	LED power and Bluetooth status
Maintenance	Clean with a soft, dry cloth; avoid liquids
Safety	Use only the provided AC adapter; avoid overloading
Spare Parts	Contact QFX customer support for replacement adapters or cables
General Info	Compatible with most Bluetooth-enabled devices

Frequently Asked Questions - PBX-3081BT QFX

How do I pair my phone with the PBX-3081BT?

Turn on the docking station and enable Bluetooth on your phone. Search for 'PBX-3081BT' and select it. Once paired, the LED indicator will turn solid blue.

Can I charge my phone while listening to music?

Yes, the docking station has USB charging ports that allow you to charge your device while using the Bluetooth audio or auxiliary input.

What is the range of Bluetooth connectivity?

The Bluetooth range is approximately 33 feet (10 meters) in open space. Obstacles like walls may reduce the range.

How do I reset the docking station?

If the device becomes unresponsive, unplug it from power for 30 seconds, then plug it back in. This will reset the internal electronics.

Why is my device not charging?

Ensure the docking station is powered on and the USB cable is properly connected. Try a different cable or port. If the issue persists, check that the power adapter is securely plugged in.

Can I use the auxiliary input without Bluetooth?

Yes, connect a 3.5mm audio cable from your device to the AUX IN port on the docking station. The audio will play automatically without Bluetooth.

What devices are compatible with this docking station?

The PBX-3081BT works with any Bluetooth-enabled smartphone, tablet, or laptop. For non-Bluetooth devices, use the AUX input.

How do I clean the docking station?

Wipe the surface with a soft, dry cloth. Do not use water, solvents, or abrasive cleaners, as they may damage the finish.

Is there a warranty for this product?

QFX offers a limited one-year warranty against manufacturing defects. Keep your proof of purchase and contact QFX support for assistance.

Can I leave the docking station plugged in all the time?

Yes, it is designed for continuous use. However, to prolong the life of the power adapter, unplug it during extended periods of non-use.

USER MANUAL PBX-3081BT QFX

User Manual for PBX-3081BT Portable Speaker

WARNING!

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE THE COVER ON THIS SPEAKER.

THERE ARE NO USER-SERVICEABLE PARTS INSIDE. REFER ALL SERVICING TO A QUALIFIED TECHNICIAN.

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of dangerous voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to humans. Users should exhibit extra safety when this symbol appears in this instruction manual and follow all precautions as they are stated.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in this manual.

1- Read these instructions.
2- Keep these instructions.
3- Heed all warnings.
4- Follow all instructions.
5- WARNING: To prevent fire or electric shock, do not expose this equipment to rain or moisture. Do not store or operate this product near any liquids.
6- Clean only with a dry cloth.
7- Do not store or operate this product near any heat sources such as radiators, heat registers, stoves, or other apparatuses (including amplifiers) that produce heat. Keep this product in a well ventilated area.
8- Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding plug has two blades and a round grounding prong. The wide blade or third prong is provided for your safety. If the provided plug does not fit your outlet, consult an electrician for the replacement of the ob solete outlet.
9- Protect all the wires connected to this unit from being walked on or pinched, particularly plugs and the point where they exit from the unit. When removing the cord from the poweroutlet, remove it by holding the plug, not by pulling the cord.
10- Unplug the unit during lightning storms or when unused for long periods of time.
11- When wiring this unit and all other equipment used in connection to this unit make sure that all of your equipment is turned OFF.
12- Once installation and wiring is complete power on all your equipment with the volume and level controls turned DOWN. Once all the equipment in ON slowly raise the volume or level controls to their proper positions.
13- Before Placing, Installing, rigging, or suspending any product, inspect all hardware, suspension, cabinets, transducers, brackets and associate equipment for damage. Any missing, corroded, deformed, or non-load rated component could significantly reduce the strength of the installation, placement or array. Any such condition severely reduces the safety of the installation and should be immediately corrected. Use only hardware which is rated for the loading conditions of the installation and any possible short-term, unexpected overloading, Never exceed the rating of the hardware or equipment.
14- Consult a licensed, Professional Engineer regarding physical equipment installation, Ensure that all local, state and national regulations regarding the safety and operation of equipment are understood and adhered to.
15- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Introduction

Congratulations and thank you for your purchase of this QFX Powered Portable PA System with wired microphone, USB & SD Card inputs bluetooth inputs. To get the most from your system, we recommend you review all the information provided in this instruction Manual.

BE SURE THAT YOU HAVE COMPLETELY CHARGED THE BATTERY PRIOR TO FIRST USE TO MAXIMIZE THE BATTERY'S LIFESPAN.

PBX-3081BT REAR PANEL

PBX-3081BT FRONT PANEL

1. LINE1 Input (RCA): The RCA Input is designed to connect directly to a CD/DVD/TV or any other stereo level audio device.

Please note that there are two LINE Inputs, RCA and 1/8". If both the RCA and 1/8"inputs are connected the unit is automatically play from the 1/8" Line input. To play from the RCA Line input, please disconnect the 1/8" connection from the 1/8" Line Input.

1. LINE2 Input(1/8"): The 1/8" Line Input is designed to connect directly to a mp3 player or any other stereo level audio device. Please note that there are two LINE Inputs, RCA and 1/8". If both the RCA and 1/8"inputs are connected the unit is automatically play from the 1/8" Line input.

2. Power Supply: The power switch should be set to the off position before the power supply is connected.

3. Voltage Selector 120V-240V. Be sure the unit's voltage in the outlet you are using.

4. Power Button: Press this button to power the unit on, off or to charge the unit. If the battery needs to be charged, set the unit to AC and connect the power cable to the rear of the unit. When set to AC, the unit can also be powered by an external power supply (electrical outlet) even if the battery is dead. In this case you need to have the unit set to the voltage corresponding to the voltage of the outlet. To turn the unit off set the power button to OFF. It is recommended to fully charge the battery prior to using the unit for the first time. It is also recommended to charge the battery at least every 2-3 months to keep the battery operating to it highest capacity.

6.12V FUSE: Provided battery is damaged or internal short circuit, the fuse will be burnt in order to protect the machine &battery. The unit can work well after replace a new fuse.

7.DC 12V IN is for connecting to 12V external battery if needed.

1. Antenna is for receiving the FM signal. Before use, pull up the telescopic FM antenna. After use, pack up the FM antenna to better protect it.

PBX-3081BT FRONT PANEL

1. Input Mode Button: Press this button to toggle between the various inputs (LINE, USB, SD & FM). The INPUT Switch (14) must firstly set to "Line/FM/MP3".

2. Play/Pause Button: The play /pause button will only control the USB flash drive/SD card and FM inputs.

When on the mode of USB/SD, short press this button to play or pause the track for USB/SD. Long press this button to repeat the playing track, long press again to cancel the repeat. When on the mode of FM, press this button to auto scan all channels.

1. SD/MMC card slot: Connect your SD/MMC card memory storage (flash drive) device here. The maximum size of the SD/MMC card can not exceed 8GB. The speaker will only play .mp3 files from the SD/MMC card input. Do not connect your computer to this input as it will not play files directly from a computer.

2. USB slot: Connect your USB memory storage (flash drive) device here. The maximum size of the USB card can not exceed 8GB. The speaker will only play .mp3 files from the USB card input. Do not connect your computer to this input as it will not play files directly from a computer.

3. Next Track Button: When on USB/SD mode, short press this button to move to the next track for USB/SD. Long press this button to increase the volume for USB/SD.

When on FM mode, short press this button to move to the next channel. Long press this button to increase the volume for FM.

1. Previous Track Button: When on USB/SD mode, short press this button to move to the previous track for USB/SD. Long press this button to reduce the volume for USB/SD.

When on FM mode, short press this button to move to the previous channel. Long press this button to reduce the volume for FM.

1. Remote control receiver

2. Master Level Control: Turn this knob to adjust the master volume.

3. Charge Indicator: When you charing the battery of this unit, the charge indicator will illuminate.

4. Bass adjustment: Turn this knob to increase the bass on the LINE/USB/SD/FM inputs

5. Treble adjustment: Turn this knob to increase the treble on the LINE/USB/SD/FM inputs

6. Microphone Echo Knob: Use this knob to adjust the echo for the microphone input(Mic1& Mic2).

7. Microphone Volume Knob: Turn this knob to adjust the microphone volume level of the microphone input (Mic1& Mic2)

8. Guitar Volume Control: Turn this knob to adjust the volume for the guitar.

9. LINE Audio/FM/ MP3/Bluetooth mode selector: Move this switch to the left to select the LINE Audio/FM/ MP3 input. Move this switch to the right to select Bluetooth input.

10. Guitar Input (1/4"): Connect a guitar cable to this input terminal.

11. Microphone Input(1/4"): Connect a microphone to this microphone input terminal.

12. Microphone Input(1/4"): Connect a microphone to this microphone input terminal.

13. Seven Band Equalizer: Move the individual sliders to adjust certain frequencies to desires levels.

PBX-3081BT DISPLAY

graph TD
    A["1"] --> B
    B --> C
    C --> D
    D --> E
    E --> F
    F --> G
    G --> H
    H --> I
    I --> J
    J --> K
    K --> L
    L --> M
    M --> N
    N --> O
    O --> P
    P --> Q
    Q --> R
    R --> S
    S --> T
    T --> U
    U --> V
    V --> W
    W --> X
    X --> Y
    Y --> Z

DIGITAL AUDIO PLAYER DIGITAL AUDIO PLAYER DIGITAL AUDIO PLAYER

DIGITAL AUDIO PLAYER

USB

SD

LINE

0004

1. Input Mode: The LED display screen will display the information of input mode for USB/SD/LINE/FM.
2. When a USB flash drive / SD Card is inserted into the USB/SD input, the unit will automatically switch to USB/SD mode and begin playing .mp3 audio files from the USB flash drive / SD Card. EQ Mode: EQ modes will display here.

Repeat Mode: When the USB flash or SD card mode is selected, press the REP button on the remote control to select the one repeat for playing track for USB/SD. Press again to cancel repeat mode.

1. Track Number: The track number currently playing from the USB/SD will display.
2. FM Mode: All FM channels display here. Long press "play/pause" button on front panel for auto scan all channels.

DIGITAL AUDIO PLAYER

93.6

③

PBX-3081BT MICROPHONE

1. Before powering on the microphone, be sure to set the Microphone Volume Knob to zero. Once the microphone is powered on, slowly increase the microphone volume.
2. If you notice static or distortion in the microphone, check if XLR is fixed to the body properly or echo volume is too high.
3. When not in use, turn off the power of the microphone.

PBX-3081BT TOP PANEL

Device slot is available for putting any device such as mobile or tablet PC.

USB Charger: Any device such as mobile or tablet PC can charge with the USB cable

PBX-3081BT BATTERY

1. The PBX-3081BT is a battery powered PA loudspeaker. Be sure that you have completely charged the battery prior to first use to maximize the battery's lifespan.
   The PBX-3081BT takes approximately 8 hours to fully charge. The PBX-3081BT will automatically begin charging once the power cord is connected to a power source and Power Switch is set to ON.
   The unit will also power on when connected to a power source even if the battery power is low.
   When connected to a power source the PBX-3081BT will play while also charging the battery.
   When the battery is full, the charging indicator light on the front panel will OFF.
2. Upon completion of the charging, Please disconnect the power cable.
3. If the unit's Low Battery indicator is illuminating green, please power off the unit and begin charging the battery.
4. With standard usage, a fully charged battery can play for about 4-5 hours.
5. Battery can be recharged about 300 times in its lifetime.
6. When not in use, the speaker should always be set fo OFF to prevent the unit from draining the battery.
7. When the unit is not used for prolonged periods of time, the battery will gradually lose its power. It is recommended to fully charge the battery at least every 60 days.

PBX-3081BT BIUETOOTH

Bluetooth Mode : When chose the bluetooth mode,after pressing the button to the right,the unit will sent out a beep.At the same time,the bluetooth indicate will go twinkle.Then it will search the Bluetooth signal.Open the bluetooth of moilephone.Find the bluetooth name of the unit called "QFX" to connect.Then enter the password for "0000".After a successful match,you can play the music in mobile phone.When playing the music ,you switch the other mode,you can press the play button to continue the music without reconnect the bluetooth.

PBX-3081BT REMOTE CONTROL

1. STANDBY: Press standby button to make the unit to be standby mode.
2. Input Mode Button: Press this button to toggle between the various inputs (LINE, USB, SD, FM).
3. Mute: Press this button to mute the track for USB/SD.
4. Track Button: Press this button to move to the certain track above 100th or 200th on USB flash drive or SD card.
5. KEY Number for selecting the certain track for USB flash drive or SD card.
6. STOP: Press this button to stop the track for USB flash drive or SD card.
7. 1. VOL-: Press this button to reduce the master volume for USB/SD/LINE/iPad/FM.
8. REP: Press this button to repeat the playing track for USB flash drive or SD card.
9. Previous Track: Press this button to select the previous track for USB flash drive or SD card and previous channel for FM.
10. Next Track: Press this button to select the next track for USB flash drive or SD card and next channel for FM.
11. EQ: Press this button to select the EQ mode of Normal, Jazz, Rock, Pop, Class.
12. VOL+: Press this button to increase the master volume for USB/SD/LINE/iPad/FM.
13. PLAY/PAUSE: When on the mode of USB flash or SD, press this button to play or pause the track. When on the mode of FM, press this button to auto scan all channels.
14. USB/SD: Press this button to select the mode between USB flash drive or SD card.

ADVERTENCIA !

graph TD
    A["1"] --> B
    B --> C
    C --> D
    D --> E
    E --> F
    F --> G
    G --> H
    H --> I
    I --> J
    J --> K
    K --> L
    L --> M
    M --> N
    N --> O
    O --> P
    P --> Q
    Q --> R
    R --> S
    S --> T
    T --> U
    U --> V
    V --> W
    W --> X
    X --> Y
    Y --> Z

DIGITAL AUDIO PLAYER DIGITAL AUDIO PLAYER DIGITAL AUDIO PLAYER

DIGITAL AUDIO PLAYER

USB

SD

LINE

0004

Exterior view of a silver portable electronic device with a screen displaying a sunset landscape, no visible text or symbols.

PBX-3081BT BLUETOOTH

Abstract geometric pattern with intersecting diagonal lines forming a curved, grid-like structure (no text or symbols)