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Pioneer GM-D1004

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

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• 45 watts x 4 channel @ 4 ohms
• 45 watts x 4 channel @ 2 ohms
• Bridged: 90 watts x 2 channel @ 4 ohms
• Total RMS Power: 180 watts
• Class FD 2 ohms Stable 4-Channel Amplifier

Learn more about the gmd1004
Was $210.00 Details
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$179.99

 with warranty

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Product Highlights


• 45 watts x 4 channel @ 4 ohms
• 45 watts x 4 channel @ 2 ohms
• Bridged: 90 watts x 2 channel @ 4 ohms
• Total RMS Power: 180 watts
• Class FD 2 ohms Stable 4-Channel Amplifier

Description


Pioneer brand icon

Authorized dealer

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

Specifications & Details


Key Features
Amplifier Key Features
Compact Design
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
45 watts x 4 channel
RMS Power @ 2 ohms
45 watts x 4 channel
Bridged RMS Power
90 watts x 2 channel
Amplifier Specifications
Series
GM Digital Series
Amplifier Class
FD
Number of Channels
4-Channel
Total Peak Power Output
400 watts
Total RMS Power Output
180 watts
Maximum Input Gauge Size
10 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 40000 Hz
THD at Rated RMS Power
<0.05%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
80 Hz, 12 dB/octave
Low-Pass Crossover Frequency
80 Hz, 12 dB/octave
Signal-to-Noise Ratio
75 dB
Remote bass/level controller
No
Fuse Rating
15A x 1 
Total Fuse Rating
15
Strappable
No
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
22kW - 1 volts
High-Level Input Sensitivity
22kW - 10 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Amplifiers
Amplifier
Mounting Brackets
Mounting screws (4)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

GM-D1004

Weight:

1.83lbs

Internal SKU:

gmd1004

Internal Product ID:

91070

Product and How-to Videos


  • GM-D1004 What's in the Box?
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
92%
4 star
8%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.5
Design
5
Usability
5

Customer Reviews

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Excellent Amp in a tiny package!!

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

59

found this helpful.

freaking awesome

this pioneer amp is FREAKING AWESOME!!!! I have told about 20 of my friends and everyone that here my sound system ask me what kind of amp im running....... great buy for the money!!!!!

By greg on April 3, 2015

42

found this helpful.

sub amp?

i am using this bridged to run a 12" dvc mb quart discus sub.
very impressed sonic shipped everything for free and gave me a ported box for free also. blown away by the deal i got here. Thanks

By FITster on October 28, 2015

31

found this helpful.

unbelievable

small but it has good power, i have this 4 channel amp on my 2014 Civic Si i installed 2 channel for the rear speakers & the other 2 channel bridged for single 8" shallow mount MB Quart sub, sounds amazing, no need to buy LOC...

By mharvzvill on August 21, 2015

31

found this helpful.

Good deal

Product is great! It's small enough to easily hide it's powerful it sounds great I would definitely recommend this item it's a must have and it's easy to install.

By Jason on April 17, 2017 Checkmark Icon Verified purchase

26

found this helpful.

Surprising

This little amp really surprised me. The size is small so it can be mounted practically anywhere. The sound improvement was amazing. I highly recommend this amp. The only con is there should be some better mounting brackets.

By Jeff on September 18, 2016

26

found this helpful.

R Sherrill

Running this little amp in an old duramax extended cab work truck we deadened the doors while we had panels off polk db's in all the holes and a jvc media player love that it fits in dash behind the head and uses the same power and ground drove a few hundred miles and tweaked on it this thing blows me away it is extremely loud and clear Jacob def knows how to make an awesome system and Sonic is always my first choice.

By Bob on January 24, 2016

26

found this helpful.

Very impressed

Awesome little amp fit in dash behind JVC media player and uses same power and ground installed it in an old 3/4 duramax extended cab work truck deadened all doors and 4- polk db 6.5 very clean and loud mid bass hits hard with awesome highs doesn't get much cheaper or easier very pleased

By Robert on January 25, 2016 Checkmark Icon Verified purchase

25

found this helpful.

Simple install

Great amp for the money and easy to install with basic knowledge. Woke up my speakers a great deal and teamed with a powered subwoofer my Ram is good to go.

By Biscuits on November 8, 2015

26

found this helpful.

Perfect lil unit

I got this amp for Rockford fosgate p1 6.5 and p1 6.75 I wanted it because it did not need a dedicated power source from battery it is very small, tucks away behind dash board,there are no power wires running everywhere it is seemless and still looks very stock,sounds amazing it brings out the speakers and music potential

By Hose-B on May 1, 2017

23

found this helpful.

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