Garage
Shop

Pioneer GM-DX874

1200W Peak (600W RMS) Class D GM Series 4 Channel Car Amplifier with Remote Bass

Pioneer
Shop all Pioneer
highlight-star-icon

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable 4-Channel Amplifier

Learn more about the gmdx874
Was $300.00 Details
Thanks , You Pay:

$269.99

 with warranty

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one gmdx874.

Set your vehicle or Return to product page
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 24 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Description


Pioneer brand icon

Authorized dealer


Pioneer GM-DX874


Packs a Punch

The 4-channel amplifier is rated at a total of 1200 watts, with the A and B channels rated at 150 watts x 4 (RMS) at 2 ohms, or 300 watts (RMS) at 4 ohms x 2 when bridged. Compared to similarly priced multi-channel amplifiers, the variable crossover networks on the GM-DX874 offer increased flexibility and give listeners more control. This amplifier also features angled terminals for a cleaner installation and direct wire contact to maximize power transfer.


Automatic Signal sensing and Turn-On

When used with an audio source such as an OEM source or a receiver without RCA output, the amplifier will activate as soon as an audio source is detected through the speaker level outputs. When using a pre-amplified source (RCA), this Pioneer amplifier will use the signal (+12Vdc) from the "Remote" input for activation.


Pioneer’s TVC (Total Vibration Control)

Pioneer's TVC (Total Vibration Control) concept used in this amplifier not only increases the rigidity of the unit but also counteracts vibrations that affect sound quality at various points. The fixing points of the main board are optimized to completely suppress external vibrations and small vibrations caused by circuit parts. It adopts a heat sink structure that optimizes the position of large components, mounting screws, heat dissipation, and mechanical vibration suppression.


Product Details:

  • GM Series Class D 1 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 4 channel
    • 2 ohm: 150 watts x 4 channel
    • Bridged (4 ohm): 300 watts x 2 channel
    • Bridged (2 ohm): 250 watts x 2 channel
  • Total power output: 600 watts
  • Power/Protect LED visual indicator
  • Wired bass level remote control included
  • Speaker-level (high-level) inputs (adapter included)
  • 1 pair of pre-amp outputs
  • Automatic signal sensing remote turn-on
  • Protection control reduces risk of damage by sensing internal temperature
  • High quality textured flat panel and tough frame
  • Pioneer's TVC (Total Vibration Control)
  • Protection Control System (PCS)
  • Independent variable filters
  • Gold plated terminals
  • CTA-2006 compliant
  • Input sensitivity:
    • Low level: 200mV - 6.5 volts
    • High level: 800mV - 16 volts
  • Frequency Response: 10 - 50000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 75 dB
  • Variable high-pass filter: 40 - 500 Hz
  • Variable low-pass filter: 40 - 500 Hz
  • Variable Bass Boost: 0 - 18 dB
  • Fuse Rating: 60A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 9-7/8" L x 8-1/2" W x 2-3/8" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty
  • MFR #: GM-DX874

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Hi-Res Audio Certified
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
150 watts x 4 channel
RMS Power @ 1 ohm
125 watts x 4 channel
Bridged RMS Power
300 watts x 2 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
200 watts x 4 channel
Peak Power @ 2 ohms
600 watts x 2 channel
Bridged Peak/Max Power
300 watts x 4 channel
Amplifier Specifications
Series
GM Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1200 watts
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 50000 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
40 - 500 Hz
Low-Pass Crossover Frequency
40 - 500 Hz
Signal-to-Noise Ratio
75 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
30A x 2 
Total Fuse Rating
60
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
Yes
Low-Level Input Sensitivity
200mV - 6.5 volts
High-Level Input Sensitivity
800mV - 16 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Amplifiers
Amplifier
Wired gain knob (wire attached)
Mounting screws (6)
Two spare fuses
Allen wrench
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

GM-DX874

Weight:

5.00lbs

Internal SKU:

gmdx874

Internal Product ID:

178053

Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
5
Design
5
Usability
4.9

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Excellent amp

I have this pushing 6x9 infinity kappa separates in the front and infinity kappa 6x9 3 way in the rear and they sound amazing. Crisp and clean.

By Dell on March 9, 2024 Checkmark Icon Verified purchase

25

found this helpful.

Just what I was looking for.

Amp sounds clean and loud. Best price I had found and quick shipping. Will use your company again.

By Paul on April 8, 2024 Checkmark Icon Verified purchase

23

found this helpful.

By Marquis on June 2, 2024 Checkmark Icon Verified purchase

18

found this helpful.

Best amp

This is the third amplifier I've purchased. I've installed it in three vehicles, and I'm impressed with the quality and sound. I handle most of my installations myself, and I recommend this amplifier to everyone I know who is looking for great sound.

By Rick on July 20, 2024 Checkmark Icon Verified purchase

14

found this helpful.

By Joe on June 29, 2024 Checkmark Icon Verified purchase

14

found this helpful.

Exelente amp for the price ???? and sonicelectronix the best #1 ????

By Gerardo on August 8, 2024 Checkmark Icon Verified purchase

8

found this helpful.

By Nicholas on December 30, 2024 Checkmark Icon Verified purchase

6

found this helpful.

By Larry on December 17, 2024 Checkmark Icon Verified purchase

5

found this helpful.

Best 4 channel

Cant go wrong with this 4 channel amp its the best for its value especially being pioneer you know your getting QUALITY .

By CHRISTIAN on October 18, 2024 Checkmark Icon Verified purchase

5

found this helpful.

By Roger on January 13, 2025 Checkmark Icon Verified purchase

3

found this helpful.

Add-ons


Similar Products

Best selling similar products

Alpine KTA-450

• 50 watts x 4 channel @ 4 ohm
• 45 watts x 4 channel @ 2 ohm
• Bridged: @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(15)

$219.95

Soundstream ST4.500D

• 45 watts x 4 channel @ 4 ohm
• 65 watts x 4 channel @ 2 ohm
• Bridged: 125 watts x 2 channel @ 4 ohm
• Total RMS Power: 260 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

(3)

$92.99

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(26)

$359.99

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon