Pioneer GM-D1004 with Amplifier Wiring Kit

400W 4-Channel GM Digital Series Class-D Amplifier

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• RMS Power: 45W x 4 @ 4 ohms, 45W x 4 @ 2 ohms
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 7-1/8" W x 2-1/2" D x 1-1/2" H

Learn more about the gmd1004_bak84
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Pioneer GM-D1004

400W Peak (180W RMS) GM Series Class-FD 4-Channel Amplifier
Quantity: 1

Product Details:

  • GM Digital Series Class FD 2 ohms Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 45 watts x 4 channel
    • 2 ohms: 45 watts x 4 channel
    • Bridged: 90 watts x 2 channel @ 4 ohms
  • Total power output: 180 watts
  • LED Power/Protect Light
  • No of pre-amp outputs
  • Signal sensing remote turn-on
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • CEA-2006 compliant
  • Input sensitivity:
    • Low level: 22kW - 1 volts
    • High level: 22kW - 10 volts
  • Frequency Response: 10 - 40000 Hz
  • Total Harmonic Distortion (THD): <0.05%
  • Signal to Noise Ratio: 75 dB
  • Selectable high-pass filter: 80 Hz, 12 dB/octave
  • Selectable low-pass filter: 80 Hz, 12 dB/octave
  • Fuse Rating: 15A
  • 10 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 8-1/8" L x 2-9/16" W x 1-9/16" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • MFR #: GM-D1004

Belva BAK84

8 Gauge Premium (CCA) Copper Clad Aluminum Complete 4-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 600 Watts - RED
Quantity: 1

Product Details:

  • Complete 8 Gauge 4-Channel Amplifier Installation Kit
  • Designed for car audio systems up to 600 watts RMS
  • Premium Powerflex power and ground wire provides optimal power transfer
  • Belva CCA wire is made from 30% copper while the competition uses only 10%
  • Helical Twist Construction Audio Interconnect RCA cables minimize noise and interference
  • MINI-ANL Fuse holder with a 60 amp fuse offers ideal protection for high powered systems
  • Complies to American Wire Gauge standards
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 17 ft. (5.2 meters) Red 8 gauge power wire
  2. 3 ft. (.91 meters) Black 8 gauge ground wire
  3. 17 ft. (5.2 meters) Gray 18 gauge remote lead wire
  4. 17 ft. (5.2 meters) Helical Twist 4-channel RCA interconnect cable
  5. 40 ft. (12.2 meters) 16 Gauge Speaker cable
  6. One MINI-ANL Fuse Holder with a 60 amp fuse
  7. One Black rubber firewall grommet
  8. One 8 Gauge Red chrome plated ring terminals
  9. One 8 Gauge Black chrome plated ring terminal
  10. Three 18 Gauge Red Spade terminal
  11. Two 18 Gauge Black Spade terminal
  12. One 18 Gauge Red butt connector
  13. Ten 4" Black zip ties

Specifications & Details

Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
45 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Peak Power Output
100 watts x 4 channel
Amplifier Specifications
Amplifier Class
Number of Channels
Total Peak Power Output
400 watts
Total RMS Power Output
200 watts
Maximum Input Gauge Size
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
80 Hz
Low-Pass Crossover Frequency
80 Hz
Signal-to-Noise Ratio
75 dB
CEA-2031 Compliant
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Model Number:

GM-D1004, BAK84



Internal SKU:


Internal Product ID:


Customer Ratings & Reviews

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Customer Reviews

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Great value

The following review is for BAK84, which is a part of the bundle you are viewing.

Fast shipping works great with no problems. I would order other if i ever needed it

By Anonymous on August 5, 2018


found this helpful.

Ok starter Kit

The following review is for BAK84, which is a part of the bundle you are viewing.

It's a ok kit to buy but check the RCA jacks my kit came defective one pair of RCA jacks failed. When I finished completely installing it in my truck and turned on the head unit only to fine out 3 of my 4 channel amp was working had to take out the multimeter tested the Amp then uninstall all the head unit tested RCA jacks and one pair was defective I would assume that they would work they are New. So save time and test the RCA jacks for continuity.

By JESUS C on December 28, 2020 Checkmark Icon Verified purchase


found this helpful.

Great value!

The following review is for BAK84, which is a part of the bundle you are viewing.

Fast shipping and I recommend it for anyone. Everything u see in the picture is what u get.

By Anonymous on August 14, 2018


found this helpful.

Good Value Kit!

The following review is for BAK84, which is a part of the bundle you are viewing.

Everything I needed and good quality wire, not like some other cheap thin gauge wire you get in similarly priced kits elsewhere.

By Adam on February 1, 2018 Checkmark Icon Verified purchase


found this helpful.

Excellent Amp in a tiny package!!

The following review is for GM-D1004, which is a part of the bundle you are viewing.

Was a little bit nervous to get at first because of its size but liked the fact that it could be connected directly into the head unit and use the power from it rather then hook up to the battery making installation a breeze. Using the amp for my mids and highs on my jvc stereo and mb quart component speakers and man my speakers sound LOUD AND CLEAR with no distortion! And the amp fits right behind the stereo. Love it!!

By Edward on May 1, 2015 Checkmark Icon Verified purchase


found this helpful.

Great deals

The following review is for BAK84, which is a part of the bundle you are viewing.

I recommend this to anyone. The shipping is fast and you always get a good deal.

By Anonymous on September 22, 2018


found this helpful.

Great value

The following review is for BAK84, which is a part of the bundle you are viewing.

Included in a bundle package for the price well worth it

By Chad on September 15, 2017 Checkmark Icon Verified purchase


found this helpful.

Works as said

The following review is for BAK84, which is a part of the bundle you are viewing.

Works good and is high quality cca wiring, better than many others I have used. Fine for about a 400 watt rms 4 ch amp set up. Larger go with 4ga to be safe.

By brian on November 15, 2015 Checkmark Icon Verified purchase


found this helpful.

Works as said

The following review is for BAK84, which is a part of the bundle you are viewing.

Everything needed for a 4 ch amp install. Better quality than other cca kits I have used before. Nice thick strands.

By brian on October 19, 2015


found this helpful.

Awesome Buy

The following review is for BAK84, which is a part of the bundle you are viewing.

It was everything I needed one package for a great price

By Frankie on April 24, 2017


found this helpful.


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GM-D1004, BAK84 small

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Price: $179.99

Essential add-ons
NVX XBG3PK Big 3 Kit with True 0 Gauge 100% Oxygen-Free Copper

1/0 AWG Big 3 Upgrade Kit with 100% OFC Wire for Audio Sytems up to 350 Amps



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