DUAL DA10004D - Receiver

DA10004D - Receiver DUAL - Free user manual and instructions

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Product TypeMobile Power Amplifier (Receiver)
BrandDual
ModelDA10004D
CategoryCar Audio Amplifier
Number of Channels4
Power Output (RMS)80W x 4 @ 4 ohms, 120W x 4 @ 2 ohms, 240W x 2 (Bridged) @ 4 ohms
Peak Power Output1000 Watts
Minimum Impedance2 Ohms Stereo, 4 Ohms Bridged
Frequency Response20Hz - 20kHz
Signal-to-Noise Ratio> 100dB
Input Sensitivity (Gain)Adjustable (Min/Max)
Crossover ControlHPF (40-250Hz), LPF (40-250Hz), FULL
Bass Boost0-12dB @ 45Hz
Input ConnectionsLow-Level (RCA) and High-Level (Speaker Wire)
Speaker Connections4-Channel Screw Terminals
Fuse Rating25A x 2
Recommended Power/Ground Wire Gauge8 AWG
Protection CircuitryPower (Blue) and Protect (Red) LED Indicators
Dimensions (W x H x D)9.4 x 5.0 x 1.8 inches (237.5 x 127 x 45 mm)
Warranty1 Year Limited Warranty
Remote Turn-OnREM Terminal (12V Trigger)

Frequently Asked Questions - DA10004D DUAL

Why won't my amplifier turn on (no power LED)?
Check that the +12V and REM wires have proper voltage (11-16VDC). Ensure the GND wire is securely connected to clean bare metal. Verify the fuse(s) are not blown.
What should I do if the amplifier has power but no sound?
Confirm that speaker wires are properly connected and not shorted. Increase the head unit volume. Ensure the input signal (RCA or high-level) is correctly connected. Check that speakers are functional.
Why does the amplifier keep blowing fuses?
Use the correct fuse rating (25A for DA10004D). Check for a pinched +12V wire touching chassis ground. Test speakers for internal shorts or damage.
How do I eliminate engine noise (alternator whine)?
Ensure the amplifier is grounded to a clean, unpainted metal surface. Re-route RCA cables away from power wires and high-current wiring to avoid interference.
What does the red PROTECT LED mean?
The amplifier detects a fault. Check for shorting speaker wires or defective speakers. Ensure the speaker load is not below 2 ohms (stereo) or 4 ohms (bridged).
How do I properly set the input level (gain)?
Turn the gain fully counterclockwise. Set the head unit volume to about 3/4 of maximum. Slowly turn the gain clockwise until you hear slight distortion, then reduce slightly for clean sound.
Which crossover setting should I use for my speakers?
Use LPF for subwoofers, HPF for midrange/tweeters, and FULL for coaxial speakers or when using passive crossovers. Adjust the frequency control as needed.
Can I bridge two channels to power a subwoofer?
Yes, bridge channels 1&2 or 3&4 for a single subwoofer. The minimum impedance in bridged mode is 4 ohms. Refer to the wiring diagram in the manual.
What wire gauge should I use for power and ground?
Dual recommends a minimum of 8 AWG for both power and ground wires. Use the same gauge for both connections for optimum performance.
Why is the audio output distorted or low?
Distortion may be due to incorrect input signal type or gain set too high. Low output can be fixed by adjusting the gain upward or ensuring the input signal is strong. Check speaker connections.

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Download the instructions for your Receiver in PDF format for free! Find your manual DA10004D - DUAL and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DA10004D by DUAL.

USER MANUAL DA10004D DUAL

natural_image Exterior view of two black DAPCOOVID audio equipment modules with visible circuitry and connectors (no text or symbols on main body)

DA6002D-DA10004D

INSTALLATION / OWNER'S MANUAL

Mobile Power Amplifiers

Dual®

INSTALLATION

Preparation

Please read entire manual before installation. Due to the technical nature of amplifiers, it is highly recommended that your amplifier is installed by a professional installer or an authorized dealer.

Before You Start

  • Disconnect negative battery terminal. (consult a qualified technician for instructions)
  • Avoid installing the amplifier where it would be subject to high temperatures, such as from direct sunlight, or where it would be subject to dust, dirt or excessive vibration.
  • Use extreme caution when drilling holes to avoid damaging fuel lines or existing vehicle wiring.
  • All amplifier installations require power, signal and speaker wires (not included).
  • An amplifier installation kit (sold separately) is highly recommended to facilitate the installation. Consult your dealer for recommendations.

Mounting Location

  • Choose a mounting location for the amplifier. Suggested locations include under a seat or in the trunk.
  • The amplifier can be mounted horizontal (recommended) or vertical. For optimum performance, make sure to provide at least 1" of space around all sides. Do not mount the amplifier under carpets or where airflow is restricted.
  • Do not install the amplifier where it may be exposed to moisture.
  • The optimum mounting location varies between vehicles. Remember to test all amplifier functions before completing the final mounting procedure.

TYPICAL MOUNTING METHOD

Connection Descriptions

NOTE:

Be sure to follow specific instructions included with your amplifier installation kit (not included with this amplifier). The information below should be used as a general guideline only.

Power Wire (+12V)

  • Disconnect negative battery terminal before proceeding. Consult a qualified technician for instructions if you are unsure.
  • Plan wire routing before cutting any wires to length. Begin by routing the power +12V wire from the battery to the amplifier location. Use a grommet when running wires through the firewall or metal openings. Avoid running the power wire near existing vehicle wiring to prevent induced noise from entering the audio system.
  • Use extreme caution when drilling holes to avoid damaging fuel lines or existing vehicle wiring.
  • The +12V wire MUST be fused within 18" of the battery for protection of the vehicle's electrical system.

Ground Wire (GND)

- The amplifier ground wire should be as short as possible (no more than 36" or 1 meter). Choose a clean unpainted section of metal or the vehicle chassis when attaching the ground connection. Be sure to clean the area of any dirt or grease.

Remote Turn-on Wire (REM)

- The remote turn-on wire connects to the head unit's amplifier turn-on lead or power antenna output.

Speaker Wires

  • Choose adequate gauge speaker wire depending on your exact amplifier/speaker combination. Be sure to observe polarity when connecting.
  • Do not ground any speaker wires or connect any speaker wires together.

Input Signal

  • The amplifier's input signal connects to the head unit's low level (RCA) or high level (speaker wire) outputs.
  • Low level input signals deliver the best performance. If unavailable, use the high level inputs - when interfacing with factory head unit for instance.

CAUTION

  • Do not use both low and high level inputs at the same time. Connect only one or the other.
  • Keep low level inputs away from any power wires to avoid engine noise.
  • Never run any wires underneath or outside the vehicle.

Audio Inputs and Controls
DA6002D HIGH INPUT LINE OUT LINE IN GAIN BASS BOOST HPF LPF X-OVER MIN MAX 0dB 12dB 40HZ 250HZ40HZ 250HZ FULL HPF 34567 1 2

DA10004D HIGH INPUT LINE IN CH3(L)(L) CH1 CH2≡ CH1 CH4≡ CH3 CH4(R)(R) CH2 GAIN BASS BOOST CHI/CH2 HPF LPF X-OVER MIN MAX 0dB 1268 40Hz 250HZ40Hz 250HZ LPF FULL HPF LPF FULL HPF MIN MAX 0dB 1268 40Hz 250HZ40Hz 250HZ ① ② ③ ④ ⑤ ⑥ ⑦

① High-Level Inputs (Speaker Wire)
② Line In / Line Out (RCA)
③ Gain
4 Bass Boost

⑤ High-Pass Filter
6 Low-Pass Filter
⑦ Crossover Control

Power and Speaker Connections
DA6002D POWER GND REM BAT+ BLUE-POWER RED-PROTECT FUSE 25A 1 2 3 4 5 SPEAKER LEFT RIGHT 6

DA10004D POWER GND REM BAT+ BLUE-POWER RED-PROTECT FUSE 25A 25A ① ② ③ ④ ⑤ SPEAKER CH1 CH2 CH3 CH4

① Ground Connection
② Remote Turn On
3 Power/Protect LED

4 +12VDC Battery Connection
⑤ Fuse(s)
6 Speaker Connections

INSTALLATION

Typical Wire Routing

DA6002D

DUAL DA10004D - DA6002D - 1

flowchart
graph TD
    A["Speaker 2"] --> B["Speaker Wire"]
    B --> C["ONECOSO TINOL STRAWING AIR SMO"]
    C --> D["GND (GROUND)"]
    D --> E["RCA CABLES"]
    D --> F["REM (TURN-CN LEAD)"]
    F --> G["FUSE"]
    G --> H["+12V (BATTERY)"]
    C --> I["SPEAKER WIRE"]
    D --> J["POWER"]
    J --> K["+12V (BATTERY)"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    style G fill:#fcc,stroke:#333
    style H fill:#fff,stroke:#333

Speakers, head unit, wiring kit, and speaker wire sold separately.

DUAL DA10004D - DA6002D - 2

flowchart
graph TD
    A["1 Subwoofer"] --> B["SUBWOOFER"]
    B --> C["RCA CABLES"]
    C --> D["GND (GROUND)"]
    D --> E["REM (TURN-ON LEAD)"]
    E --> F["FUSE"]
    F --> G["+12V (BATTERY)"]
    H["POWER"] --> I["+10V MAXIMUM"]
    I --> J["FUSE"]
    J --> K["Speaker Wire"]

Subwoofer, head unit, wiring kit, and speaker wire sold separately.

2 Subwoofers
DUAL DA10004D - DA6002D - 3

flowchart
graph TD
    A["Speaker"] --> B["DAEODO"]
    C["RICA CABLES"] --> D["GND (GROUND)"]
    D --> E["Power"]
    E --> F["FUSE"]
    F --> G["+12V (BATTERY)"]
    H["REMARKS"] --> I["Ground"]
    I --> J["Power Supply"]
    style A fill:#f9f,stroke:#333
    style C fill:#f9f,stroke:#333
    style H fill:#ccf,stroke:#333
    style I fill:#ccf,stroke:#333
    style J fill:#ccf,stroke:#333

Speakers, subwoofer, head unit, wiring kit, and speaker wire sold separately.

Main Power Connections

The illustrations on pages 6 and 7 demonstrate three different wiring options for each unit. Once desired configuration has been selected, connect the +12V, GND and REM wires accordingly. A suitable fuse MUST be installed on the +12V lead within 18" of the battery for protection of the vehicle's electrical system.

Typical Wire Routing

DA10004D

DUAL DA10004D - DA10004D - 1

flowchart
graph TD
    A["Speaker - Impedance 2~4 Ohm"] --> B["Speaker Wire"]
    C["RCA LAIR'S"] --> D["GND (GROUND)"]
    D --> E["Power"]
    E --> F["FUSE"]
    F --> G["+12V (BAT LIRY)"]
    H["REMI (TURN-ON LEAD)"] --> D
    I["SPEAKERS"] --> A
    J["+12V (BAT LIRY)"] --> F

Speakers, head unit, wiring kit, and speaker wire sold separately.

DUAL DA10004D - DA10004D - 2

flowchart
graph TD
    A["Subwoofer"] --> B["RCA CABLES"]
    A --> C["SPEAKER WIRE"]
    A --> D["GND (GROUND)"]
    A --> E["REM (TURN-ON LEAD)"]
    A --> F["FUSE"]
    F --> G["+12V (BATTERY)"]
    H["DA1000XO"] --> I["POWER"]
    I --> J["FUSE"]
    J --> K["+12V (BATTERY)"]

Subwoofer, head unit, wiring kit, and speaker wire sold separately.

DUAL DA10004D - DA10004D - 3

flowchart
graph TD
    A["2 Speakers and 1 Subwoofer"] --> B["SPEAKERS - Impedance 2~4 Ohm"]
    A --> C["SPEAKER WIRE"]
    A --> D["RCA CABLES"]
    D --> E["GND (GROUND)"]
    E --> F["REM (TURN-ON LEAD)"]
    F --> G["FUSE"]
    G --> H["+12V (BATTERY)"]
    H --> I["Power"]
    I --> J["Power Supply"]
    J --> K["Subwoofer"]

Speakers, subwoofer, head unit, wiring kit, and speaker wire sold separately.

Fuse Rating

When replacing fuses, make sure new fuse is the correct type and amperage. Using an incorrect fuse could damage the amplifier.

DA6002D - 25A

DA10004D - 25Ax2

Power/Ground Wire Size

For optimum performance, use only the wire size listed below or larger. Make sure to use the same size power and ground wire.

DA6002D - 8 awg

DA10004D - 8 awg

Amplifier Connections

Speaker Connections

Connect speaker wires observing polarity. The minimum impedance load for the amplifiers is 2 ohms stereo and 4 ohms bridged. Use of loads lower than these is not recommended and may cause amplifier damage. The amplifiers can be wired for stereo, bridged or stereo/bridged simultaneous operation.

2 Speakers (stereo)
SPEAKER OUT RIGHT LEFT 400m 400m

Typical Stereo Wiring (2 ohms minimum)

Speakers (bridged)
SPEAKER OUT BRIDDED MODE kshn

Typical Bridged Wiring (4 ohms minimum)

Input Signal Connections

Low Level Input (RCA)

Low level (RCA) input signal is preferred for best performance. Typical trunk-mount amplifier installations require a 17-20 foot RCA cable. Most trucks and under-seat applications require a 6-9 foot RCA cable. Using twisted pair construction RCA cables will minimize noise.

High Level Input (Speaker Wire) Low-Level Input (RCA)

Note: Do not use both low and high level inputs at the same time - connect only one or the other.

High level inputs should only be used when RCA outputs are not available from the head unit. Connect the head unit speaker outputs to the high level input connector as shown below. The black wire (signal reference ground) may or may not require a connection to chassis ground - depending on your particular installation.

L'CH. R'CH. TO CHASSIS GROUND

INSTALLATION

Configuration/Setup

Input level Control

The input level control (gain) is used to obtain the best possible match between the head unit audio output and the amplifier input. Begin by turning the input level control fully counterclockwise. Next, turn up the head unit volume control around 3/4 of the way up. Adjust the input level control clockwise until audible distortion is heard, then slightly counterclockwise to provide the best match. Repeat for all input level controls.

Crossover Mode

The crossover is used to filter out frequencies above or below a certain point. Choose LPF when using the amplifier with subwoofers, HPF when using with midrange/tweeter combinations and FULL when using with coaxial-type speakers.

Note: Choose FULL when using the amplifier in stereo/bridged simultaneous mode. In this mode, passive crossovers are required. Failure to use the correct passive components may damage the amplifier and/or speakers. Consult a qualified professional for recommendations.

Crossover Control

This control allows precise adjustment of the crossover frequency.

Bass Boost

This control provides additional boost @ 45Hz when used with subwoofers. Adjust this control with caution - as improper use can damage speakers!

Power / Protect Indicators

Colored LED indicators illuminate from the plastic power terminal. The blue LED illuminates during normal operation (POWER) and the red LED indicator is visible when the amplifier detects a fault (PROTECT).

INSTALLATION

Specifications

DA6002D

Power Output

• 80 Watts x 2 channels @ 4 Ohms
• 120 Watts x 2 channels @ 2 Ohms
• 240 Watts x 1 channel (bridged)

Peak Music Power Output: 600 Watts

Signal to noise ratio: > 100dB

Frequency response: 20Hz -20kHz

Amplifier dimensions: 7.2" x 5.0" x 1.8" (182.5 x 127 x 46 mm)

DA10004D

Power Output

• 80 Watts x 4 channels @ 4 Ohms
• 120 Watts x 4 channels @ 2 Ohms
• 240 Watts x 2 channels (bridged)

Peak Music Power Output: 1000 Watts

Signal to noise ratio: > 100dB

Frequency response: 20Hz- 20kHz

Amplifier dimensions: 9.4" x 5.0" x 1.8" (237.5 x 127 x 45 mm)

Troubleshooting

Problem Cause Action
Unit will not turn on(no power LED indicator)+12V wire not connected or incorrect voltage. REM wire not connected or incorrect voltageCheck connections for proper voltage (11~16VDC)
GND wire not connected Check connection to ground
Fuse(s) blown Replace fuse(s)
Unit has power -LED is green (but no sound)Speaker wires not connected Check connections at speakers
Volume turned all the way down Increase volume level at head unit
One or more speaker wires touching each other or touching chassis groundInsulate all bare speaker wires from each other and chassis ground
Speaker(s) defective or damaged Check/replace speaker(s)
Input signal not connectedCheck high or low level inputs for proper connection
Unit blows fuse(s)Incorrect fuse rating Use fuse(s) with correct rating
+12V wire touching chassis ground Check for pinched wire
Speaker(s) defective or damaged Check/replace speaker(s)
Engine noiseBad ground connectionMake sure amplifier is grounded to clean bare metal
Signal ground loop or RFI (radio frequency interference)Re-route RCA cables from existing high current wiring
LED illuminates red(protect mode)One or more speaker wires touching each other or touching chassis groundInsulate all bare speaker wires from each other and chassis ground
Speaker(s) defective or damaged internally (shorted)Check/replace speaker(s)
Speaker load less than 2 ohms (stereo). Speaker load less than 4 ohms (bridged)Adjust speaker load - amplifier will not operate at less than 4 ohms when bridged
Distorted audio outputIncorrect input signal type or input level too highCheck connections and reduce/adjust input level
Low audio outputIncorrect input signal type or input level too lowCheck connections and increase/adjust input level

One-Year Limited Warranty

This warranty gives you specific legal rights. You may also have other rights which vary from state to state.

Dual Electronics Corp. warrants this product to the original purchaser to be free from defects in material and workmanship for a period of one year from the date of the original purchase.

Dual Electronics Corp. agrees, at our option, during the warranty period, to repair any defect in material or workmanship or to furnish an equal new, renewed or comparable product (whichever is deemed necessary) in exchange without charges, subject to verification of the defect or malfunction and proof of the date of purchase. Subsequent replacement products are warranted for the balance of the original warranty period.

Who is covered? This warranty is extended to the original retail purchaser for products purchased from an authorized Dual dealer and used in the U.S.A.

What is covered? This warranty covers all defects in material and workmanship in this product. The following are not covered: software, installation/removal costs, damage resulting from accident, misuse, abuse, neglect, product modification, improper installation, incorrect line voltage, unauthorized repair or failure to follow instructions supplied with the product, or damage occurring during return shipment of the product. Specific license conditions and copyright notices for the software can be found via www.dualav.com.

What to do?

  1. Before you call for service, check the troubleshooting guide in your owner's manual. A slight adjustment of any custom controls may save you a service call.

  2. If you require service during the warranty period, you must carefully pack the product (preferably in the original package) and ship it by prepaid transportation with a copy of the original receipt from the retailer to an authorized service center.

  3. Please describe your problem in writing and include your name, a return UPS shipping address (P.O. Box not acceptable), and a daytime phone number with your shipment.

  4. For more information and for the location of the nearest authorized service center please contact us by one of the following methods:

• Call us toll-free at 1-866-382-5476
• E-mail us at cs@dualav.com

Exclusion of Certain Damages: This warranty is exclusive and in lieu of any and all other warranties, expressed or implied, including without limitation the implied warranties of merchantability and fitness for a particular purpose and any obligation, liability, right, claim or remedy in contract or tort, whether or not arising from the company's negligence, actual or imputed. No person or representative is authorized to assume for the company any other liability in connection with the sale of this product. In no event shall the company be liable for indirect, incidental or consequential damages.

INSTALLATION

Notes

Dual®

Details and specifications mentioned in this document may be updated and subject to change without notice. To access the latest document, please check the product website.

Dual Electronics Corp.

Toll Free: 1-866-382-5476

Monday-Friday, 9AM-5PM, EST

www.dualav.com

©2016 Dual Electronics Corp.

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Product information

Brand : DUAL

Model : DA10004D

Category : Receiver