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Pioneer GM-A5602

900W Peak (450W RMS) 2-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier

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• RMS: 150W x 2 @ 4 ohms, 225W x 2 @ 2 ohms, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H

Learn more about the gma5602

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

gma5702 thumbnail

Pioneer GM-A5702

OUR PRICE: $99.99

View item

Product Highlights


• RMS: 150W x 2 @ 4 ohms, 225W x 2 @ 2 ohms, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H

Description


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General Features:

  • Pioneer A-Series GM-A5602
  • Class-AB FullRange 2-Ohm Stable 2-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 150 watts x 2 chan.
    • 2 ohms: 225 watts x 2 chan.
    • Bridged, 4 ohms: 450 watts x 1 chan.
  • Max power output: 900 watts.
  • CEA-2006 Compliant Amplifier
  • Pulse Width Modulated MOSFET power supply
  • Balanced Isolator Input Circuit
  • LED power (on) and protect (off) indicators
  • Soft start turn-on
  • 2 or Mono channel operation
  • Speaker-level (high-level) inputs with Signal Sensing Turn-on
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity:
    • Low level: 300mV - 6.5V
    • High level: 3V - 26V
  • Frequency Response: 10 - 70,000 Hz
  • Total Harmonic Distortion (THD): <0.05%
  • Signal to Noise Ration: >96 dB
  • Selectable crossover modes: LPF / OFF
  • Variable crossover frequency 40 - 500 Hz, 12 dB/octave
  • Selectable Bass Boost: 0, +6 dB, +12 dB bass boost at 50 Hz
  • Fuse Rating: 30A x 2
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H
  • 1-year Sonic Electronix Warranty

Product history:

Pioneer GM-A5702 thumbnail
(newest, current model)
Pioneer GM-A5602 thumbnail
(previous model, replaced by Pioneer GM-A5702)
Pioneer GM-5500T thumbnail
(previous model, replaced by Pioneer GM-A5602)
Pioneer GM-5400T thumbnail
(previous model, replaced by Pioneer GM-5500T)
Pioneer GM-5300T thumbnail
(previous model, replaced by Pioneer GM-5400T)

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 2 channel
RMS Power @ 2 ohms
225 watts x 2 channel
Bridged RMS Power
450 watts x 1 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
300 watts x 2 channel
Peak Power @ 2 ohms
450 watts x 2 channel
Bridged Peak/Max Power
900 watts x 1 channel
Amplifier Specifications
Series
GM Series
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
900 watts
Total RMS Power Output
450 watts
Maximum Input Gauge Size
Any Gauge with use of Spade Terminal AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Full (AP)
Low-Pass Crossover Frequency
40 - 500 Hz
Signal-to-Noise Ratio
>95 dB
Bass Boost
Selectable: 0dB / 6dB / 12dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Strappable
No
Sonic Certified Amplifier
Not Tested
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

GM-A5602

Weight:

6.15lbs

Internal SKU:

gma5602

Internal Product ID:

74606

Product and How-to Videos


  • Pioneer GM Series Car Amplifiers
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews



5 star
56%
4 star
33%
3 star
0%
2 star
0%
1 star
11%



Durability
4.1
Value
4.6
Features
3.8
Design
4.2
Usability
5

Customer Reviews

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Powerful little amp! Gets pretty warm though.....

Okay this is a long review, but i like to study electronics before I buy them so I'm going to try to give a helpful over-all review here for the other people like me. I bought this amp to put in my fiances car. 1992 Toyota Corolla. Between my dad and I, we have owned every model of this Pioneer GM series two channel amp. This is by far the loudest. The wattage ratings for it are definitely accurate. I have it paired with a Pioneer TS-W310S4 (1,400 watts max and 400 rms) running 4 ohms bridged @ 450 watts rms in a vented Belva enclosure. I have installed many stereo systems for family and friends and i am a bit of a car audio enthusiast. This little amp is LOUD. it says it runs 450 watts rms bridged and I know it does every bit of that. I have had Pioneer, Kenwood, and Hifonics amps. I currently have a Hifonics BRX1100.1D running two Kenwood KFC-W3013PS subs running 2 ohms @ 800 watts rms in the back of a 2001 Chevy Impala. This little set up in my fiances car is just as loud as my set up. With the back seat down in her car, its even louder than mine. This amp is very precise and loud with no signal clip or distortion. Beware though, it WILL get hot running it hard for a while. It has no cooling fan. That's why I gave it four stars in some places. I haven't had it kick into protect yet though. Even when it gets hot it doesn't lose power like my Kenwood amp did. I have always been a firm believer in Pioneer products. I replaced all the factory speakers and head unit in both our cars with Pioneer products. Even added some pioneer Tweeters In both cars so the full range would be just as loud as the low frequencies. Over all, you can't go wrong with this amp or any Pioneer products. Sonics low prices and very fast shipping is just icing on the cake.

By Adam on March 19, 2014

52

found this helpful.

Great little amplifier!

This is a great little amplifier. I am using it to drive a a pair of component speakers mounted in the front doors of my vehicle. The speakers are rated at 90w x 2 RMS. I had originally tried to power them with an Alpine MRP-T130 that provided 50w x 2, but at higher levels the amp was entering protection mode. This amp is lightweight, but more than powerful enough at 150w x 2 @ 4Ω. The power easily provides excessively loud levels without any perceived distortion for hours on end. I feel that this product represents the best value of any stereo amplifier in this price segment.

Pros:
- CEA-2006 compliant
- Powerful
- Clean (great for highs or subs)
- Very reputable and experienced brand
- Light (improved gas mileage and performance for vehicle)

Cons:
- No single-band parametric EQ if using for a subwoofer
- No remote bass knob for subwoofer
- No high-pass crossover
- Not 1Ω stable (but you shouldn't expect that in this price range)
- Light (Class AB amps tend to be heavier with greater quality amps, but no problems so far)

By I'm Funkingitup on December 30, 2014

37

found this helpful.

Who doesn't like to save money ?

Great products at great prices. Nothing more important to say than that.

By Ed on October 3, 2014

35

found this helpful.

Good cheap amp.

Bought this to power my Pioneer TS-SWX2502, 10" sub. Works fanstasic bridged. It gets warm but never hot enough to trip out. Have yet to hear the bass distort/clip, even blasting it as loud as I can stand.

Great amp for the price, it looks well made.

By Kyle on November 8, 2014

34

found this helpful.

sounds amazing!

had the system installed professionally on my 2013 lancer and it slams coupled together with all other pioneer component speakers and subs. Sonic Electronix has the best price and shipping time and everything was delivered of course perfect condition. I would definitely purchase from here again especially Pioneer the sound quality is amazing!

By ANDREW on May 3, 2015 Checkmark Icon Verified purchase

28

found this helpful.

Best amp

Best amp you'll ever own . I install it and never had problems , I love pioneer products . 5 star amp

By Jimmy on March 2, 2015

28

found this helpful.

Certified on a Budget

Perfect match for a 10 year old KFC-W3011 sub. The 450w RMS certified pioneer amp has no problem giving life to a 400w RMS Kenwood sub. I even used my multi-meter and a 40Hz test tone along with my excelon head unit and had no problem getting what I wanted out of this amp. The amp is bridged at 4ohms and hits just right for a small car setup. At some point I plan to try this same amp out on a pair of 6x9s. I have no complaints.

By MRDOTJC on March 7, 2017

3

found this helpful.

Amp

Good price and quality I would recommend this product for the price

By Rob on January 12, 2016

3

found this helpful.

Junk Amplifier

Would not recommend to my worse enemy. This is not capable of handling 2 10" sub-woofers at all may handle 1 low powered sub not 2. Lasted less than 2 years had to replace with a better unit and the cost was far more expensive.

By Bill on November 22, 2016 Checkmark Icon Verified purchase

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