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Pioneer GM-DX975 5-Channel Car Amplifier – 2000W Max, Efficient Class D, Bass Boost Control, Remote Bass Knob Included, Hi-Res Certified, Gold terminals, Full System amp with bass Control

  • Based on 941 reviews
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Availability: Only 2 left in stock, order soon!
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Arrives Tuesday, Dec 16
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Style: GM-DX975 - 2,000W


Features

  • Maximum Power Output - Class D amplifiers can deliver high power output, and the GM-DX975 is no exception with its maximum power output of 2,000 watts. This powerful amplification allows for dynamic and impactful sound reproduction
  • Hi-Res Audio Playback - The frequency response of this amplifier stretches up to 50,000 Hz, so it will support crystal-clear, Hi-Res Audio playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance
  • Compact Design - Class D amplifiers are generally more compact in size compared to other amplifier classes. The compact design of the GM-DX975 makes it easier to install in various vehicles with limited space and without taking up excessive space
  • Variable Low-Pass Filter - For extra flexibility, a variable LPF makes audio frequency more adjustable according to subwoofer characteristics and personal listening preferences. The GM-DX975 LPF is adjustable from 40 Hz to 240 Hz.
  • Protection Control System - Monitors the input voltage, current consumption, and operating temperature to automatically adjust the amplifiers output to ensure stability during listening sessions or when installed in high-temperature environments

Description

Experience the ultimate power and precision in car audio with the Pioneer GM- DX975 amplifier. This powerhouse of an amplifier is designed to elevate your audio system to new heights. With a maximum power output of 2,000 watts, it delivers an impressive audio performance that will leave you breathless. Customize your sound with the adjustable low-pass and high-pass filters, allowing you to fine-tune the frequency response according to your preferences. The built-in bass boost feature adds depth and impact to your music, ensuring rich and powerful bass reproduction. Integrating the GM-DX975 into your existing audio system is a breeze, thanks to its speaker-level inputs that eliminate the need for additional converters or adapters. Take advantage of the bridgeable operation to combine two channels and double the power output, providing even more versatility to your system. Safety is a priority, and the GM-DX975 is equipped with protection circuitry to safeguard itself and your speakers. Thermal overload and short circuit protection ensure reliable operation and prevent damage under challenging conditions. Upgrade your car audio system with the Pioneer GM-DX975 amplifier and unleash the true potential of your music. Prepare to be blown away by its power, precision, and immersive sound experience.

Item dimensions L x W x H: 8.5 x 11.88 x 2.38 inches


Voltage: 12 Volts (DC)


Manufacturer: Pioneer Corporation


Mounting Type: Surface Mount


Brand: PIONEER


Item dimensions L x W x H: 8.5 x 11.88 x 2.38 inches


Voltage: 12 Volts (DC)


Manufacturer: Pioneer Corporation


Mounting Type: Surface Mount


Brand: PIONEER


Number of Channels: 5


Output Power: 2000 Watts


Package Type Name: Retail Box


Specification Met: Class D, Cta-2006 Compliant


UPC: 884938421867


Product Dimensions: 8.5 x 11.88 x 2.38 inches


Item Weight: 7.3 pounds


Item model number: GM-DX975


Is Discontinued By Manufacturer: No


Wireless communication technologies: Infrared


Connectivity technologies: RCA


Other display features: Wireless


Whats in the box: 5-Channel amplifier


Date First Available: January 29, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Budget for decent Bass
Style: GM-DX975 - 2,000W
For the price it is worth it. I used a 2ohm 12 inch Subwoofer to utilize the 500 watt rms power. Blew the voice coils on 2 subs. So I found a great deal for a sundown audio classic subwoofer, it handles 700 watts rms and seems to be handling the power this little amp puts out. I think it puts out more power than 500 watts as advertised this little amp does. It aint obnoxiously loud, like I would like it to be, but it's plenty loud in the cab of the car. ... show more
Reviewed in the United States on November 1, 2025 by Jesse Bryant

  • GREAT AMPLIFIER FOR OEM+
Style: GM-DX874 - 1,200
Awesome amplifier! Pioneer is the factory, amplified sound system in my car. I replaced all speakers and amplifier with updated Pioneer units. This amp for great in the factory location even though it's slightly bigger, but not too big that it wouldn't fit on the factory amp bracket. I recommend.
Reviewed in the United States on November 16, 2025 by KJ KJ

  • Works very well.
Style: GM-DX874 - 1,200
Price was great ($169). I am running 4 3way Pioneers (70w) with this amp. No overheating, no glitches. Easy to hook up. Has presented no problems with my truck's charging/electrical system. Very pleased with purchase.
Reviewed in the United States on August 30, 2025 by soscott7

  • Pioneer the Boss hands down
Style: GM-DX874 - 1,200
Absolutely amazing, very powerful amp puts out nothing but good clean power in a very small footprint. I would definitely give it 10 stars and highly recommend.
Reviewed in the United States on August 2, 2025 by T. robinson

  • Good starter amp.
Style: GM-DX871 - 1,600W
- Probably better for speakers than a sub - Sleek metal build that stays decently cool - Not as powerful as other amplifiers, but still good power. - Small, and can fit in tight spaces - Worth the money as a starter amplifier
Reviewed in the United States on January 8, 2025 by Cole B.

  • Solid 4 channel Amp -
Style: GM-DX874 - 1,200
Added to a 2022 Mustang to power a 10" subwoofer, and 2 two-ways in the rear deck, to upgrade the existing "Bang and Olufson" stereo. Generally good results, after using a pre-amp DSP (AudioControl LC2i) to sort out the signal from the stock head unit. Has plenty of power, setting the gain about 40% level. The low pass and high pass filters work well, and I was able to custom tune to my ears. This is not a high end Amplifier, and you can find others that will cost you double or triple. For my needs it was perfect when you need just better and cleaner sound. ... show more
Reviewed in the United States on January 17, 2024 by Bill K.

  • Consider yourself warned, this thing is junk!
Style: GM-DX871 - 1,600W
This thing is junk! Or should I say “was” junk. First off, from the beginning the remote bass knob never worked right. Lots of static and electronic noise unless you positioned the knob just right. It was so bad that I ended up disconnecting it and just adjusting the bass through the head unit. Now for the bigger problem, IT DOESNT WORK ANYMORE!!! I’ve had this thing for less than 6 months and it’s fried! Called pioneer and they want me to pay to send it in. Not happy about this thing at this point. Buy and use your own risk and don’t rely on the warranty if you do have issues with it. ... show more
Reviewed in the United States on May 5, 2025 by Uncle Pauls Rusty Trambone Service

  • buy this fr
Style: GM-DX871 - 1,600W
The media could not be loaded. This amp work and functions perfectly to its stated ability. Was super easy to install with 4 gauge wire. Bass control works amazing. I’m pushing one 12” at 800w rms and it’s amazing, i could blow my sub easily. Highly recommend this amplifier especially for cheaper options. ... show more
Reviewed in the United States on August 31, 2025 by grizzy.audio

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