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Pioneer GM-D7400M

800W Max, Class D Monoblock GM Series Amplifier with New Small-Footprint Design

4.7

(16 reviews)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Pioneer GM-D7500M
gmd7500m thumbnail
$139.99In Stock
  • GM Series Class D Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 250 watts x 1 chan.
    • 2 ohms: 400 watts x 1 chan.
  • Max power output: 800 watts x 1 chan.
  • Pulse width modulated (PWM) MOSFET power supply
  • Selectable bass boost (0, 6, 9, 12 dB at 50 Hz)
  • Pioneer digital signal amplification technology allows for great amplification within an extremely compact design
  • Balanced isolator speaker-level inputs
  • Compression-type speaker terminals
  • Variable low-pass filter (40-240 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 10-240 Hz
  • Dimensions: 8-7/8"L x 7-7/8"W x 2-1/4"H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty
Product History:
Pioneer GM-D7500M thumbnail
(newest, current model)
Pioneer GM-D7400M thumbnail
(previous model, replaced by Pioneer GM-D7500M)
Pioneer GM-7300M thumbnail
(previous model, replaced by Pioneer GM-D7400M)
Pioneer GM-7200M thumbnail
(previous model, replaced by Pioneer GM-7300M)
Power Specifications - Full Range Channels
RMS Power @ 4 ohms250 watts x 1 channel
RMS Power @ 2 ohms400 watts x 1 channel
RMS Power @ 1 ohmNot Stable
Bridged RMS PowerNot Bridgeable
Peak Power Output800 watts x 1 channel
Amplifier Specifications
Amplifier ClassD
Number of Channels1 - Mono
Total Peak Power Output800 watts
Total RMS Power Output400 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance BridgedN/A
THD at Rated RMS Power0.03%
Speaker Level InputsYes
Preamp OutputsNo
Built-in CrossoverLow-pass (LP)
High-Pass Crossover FrequencyN/A
Low-Pass Crossover Frequency40 - 240 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio80 dB
Channel SeparationN/A
Bass BoostSelectable 0, 6, 9, 12 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse RatingN/A
CEA-2006 CompliantYes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Pioneer GM-D7400M
Average Customer Rating is 4.7 out of 5 stars:
4.7
based on 16 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
69%
4 star:
.
.
31%
3 star:
.
0%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.9
Value
4.9
Features
4.3
Design
4.7
Usability
4.8
what's this?
Most Helpful Customer Reviews:
January 15, 2010 Cool Performer
Review by
Shadow Mantis from Yuma, AZ
Overall
Durability
Value
Features
Design
Usability
This little amp is SWEET. It's small, and easy to install. Simple to wire and adjust. Great power output at either 2 or 4 ohms. I have this amp pushing one 10" sub wired at 4 ohms, it never even gets warm. It is mounted under the passenger seat, with 4ga power and ground wires. Runs cool, looks cool, and puts out good clean power. I highly recommend this amp. The only thing I wish it had was a subsonic filter at 40hz.
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October 13, 2009 two thumbs up
Review by
dp from montgomery, al
Overall
Durability
Value
Features
Design
Usability
i like the pioneer. the built in cross over is perfect for my factory stereo. small compact and powerful.
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October 1, 2009 Excellent Product, Well built, Well Priced
Review by
William from Colorado Springs, CO
Overall
Durability
Value
Features
Design
Usability
This amplifier is extremely lightweight, and for its size puts out a ridiculous amount of power. Amps with this sort of power would be twice the size a couple years ago, the Class D technology is flawless and delivers crystal clear bass. Overall, this product is a great buy for those ona budget that still want to "bump".
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September 7, 2009 amp
Review by
jdub from west chester, pa
Overall
Durability
Value
Features
Design
Usability
i have this running two pioneer champ 10's and they knock. if you're looking to save money go with this. cant beat the deal here
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August 26, 2009 great value!!
Review by
Donny from Shaw AFB SC
Overall
Durability
Value
Features
Design
Usability
not a bad amp and when the price is considered, this thing whips a$$!! I have 2 of these in an avalanche and they each run their own sub. At full power you really have to work hard to feel any heat coming off of them but I wont say its impossible... they easily put out their rated power and personally i think more, all in all great value for the average bass enthusiast, however if you plan on going high current with your system this might not be the best choice, as you would need at least 4 of these to justify (in my opinion at least) the added cost of going high current.
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View All 16 Reviews for Pioneer GM-D7400M
Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
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Monster Cable BAP300Monster Cable BAP300
8 Gauge Amplifier Installation Power Kit (No RCA Interconnects)
$40.00
Kicker DCK8Kicker DCK8
8 Gauge Amplifier Installation Kit with RCA Interconnect Cable
$47.99
Bass Remote Control
Control the volume level of your bass and amplifier from the front of the vehicle.
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Universal Remote Level Bass ControlUniversal Remote Level Bass Control
Controls bass level and frequency via RCA/Interconnect connectors on any amp.
$14.99
Small Universal Remote Level Bass ControlSmall Universal Remote Level Bass Control
The Scosche RLC is a smaller universal bass remote that connects via RCA inputs.
$12.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
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Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$24.99
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction
$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
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Kicker Z-Series RCA Interconnect CablesKicker Z-Series RCA Interconnect Cables
16.5 ft. of 2-Channel Kicker Interconnects with twisted pair conductors, gold plated contacts, and hyper-flex technology for easy installation!
$14.99
Directed Silver Series Audio Interconnect Cable ** LOW PRICE **Directed Silver Series Audio Interconnect Cable ** LOW PRICE **
20 ft. of 2-Channel RCA Interconnect cable with twisted pair construction.
$3.99
Monster Cable 300 Series XLN+ Audio Interconnect CableMonster Cable 300 Series XLN+ Audio Interconnect Cable
16.4 ft. of 2-Channel Monster Cable with XLN (Xtra Low Noise) construction, 6-cut turbine MirrorChrome connectors, and 2-way time correct windings for the ultimate RCA cable!
$45.00
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
 ProductPriceAdd?
Raptor C1F ** SPECIAL PRICE **Raptor C1F ** SPECIAL PRICE **
True 1.0 Farad Car Audio Capacitor for up to 1000W Max
$31.99
e2 ECAP1 by Scosche - Mid-Level 1 Farade2 ECAP1 by Scosche - Mid-Level 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$43.99
Rockford Fosgate RFC1D - Top of the Line 1 FaradRockford Fosgate RFC1D - Top of the Line 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max
$104.99
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
 ProductPriceAdd?
StreetWires FB4StreetWires FB4
4 AWG / 4 Gauge Firewall Bushing
$7.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs
$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.
$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99

Product Summary

Manufacturer: Pioneer
Model number: GM-D7400M
UPC: 012562884264
Weight: 6.50 lbs
Internal SKU: gmd7400m
Internal product ID: 11634
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Customer Testimonial

Amazing customer service, excellent products, everything came in the box for a killer system! I had it done in 1.5 hours and didn't even break a sweat! Thanks guys!

- CMak from Oceanside, CA

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