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Crunch GPV 1800.4

1800W Maxx Ground Pounder Series 4-Channel Class A/B Car Amplifier

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Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

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Product Highlights


Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

Description


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Authorized dealer

Crunch GPV 1800.4 Ground Pounder Amplifier

Sonic Electronix is now carrying the new 2011 line of Crunch Ground Pounder Series Amplifiers. These new amps come in a monoblock, 2-channel, and 4-channel configurations each featuring an illuminated Crunch V logo on the front panel. The Ground Pounder amplifiers are each equipped with a 0-9 dB Bass Boost (excluding monoblock), PWM Mosfet power supply, soft start sound, 4-way protection circuitry (DC, short, thermal, overload), and LED power/protect indicators.

This 4-channel version has a Maxx power rating of 1800 watts and is bridgeable @ 4 ohms. The GPV 1800.4 has built-in High-Pass, Low-pass, and Subsonic filters, Heavy duty aluminum alloy heatsink for extreme heat dissipation, and two 30 AMP fuses. If you need a high power 4-channel amp, we got just what you're looking for.

Product Features
  • Ground Pounder Series 4-Channel Amplifier
  • Maxx Power Rating:
    • 4 ohm: 225 watts x 4 chan.
    • 2 ohm: 550 watts x 4 chan.
    • Bridged, 4 ohm: 900 watts x 2 chan.
  • MOSFET PWM power supply
  • LED power/protect indicators
  • Bass boost (0-9 dB at 45 Hz)
  • Soft start sound
  • Protection (DC, short, thermal, overload)
  • Full range line output
  • Unbalanced input (RCA Jack)
  • High level inputs
  • Illuminated Crunch badge
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickle-plated RCA level inputs
  • Nickle-plated screw terminals
  • Input sensitivity:
    • Input Level Control: 0.2V-5V
  • Variable High-Pass/Subsonic Filter (60-1,200 Hz)
  • Variable Low-Pass Filter (30-250 Hz, mono 24 dB/octave)
  • Frequency Response: 30-30,000 Hz
  • Signal-to-Noise Ratio: >90 dB
  • Damping Factor: >180
  • Channel Separation: >80 dB
  • THD (Total Harmonic Distortion): 0.05%
  • Dimensions: 14-5/16L x 9-3/4W x 2-1/8H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
1800 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Subsonic Filter
60 - 1200 Hz
Signal-to-Noise Ratio
>90 dB
Channel Separation
>80 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GPV 1800.4

Weight:

9.50lbs

Internal SKU:

gpv18004

Internal Product ID:

33128

Product and How-to Videos


Customer Ratings & Reviews


Crunch GPV 1800.4 thumbnail image

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



Durability
5
Value
5
Features
3
Design
4
Usability
4

Customer Reviews

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good for the price

I bought this amp for a team mates competition vehicle. For the price you cant beat this little amp. Keeps the mids/highs sounding good. Even keeps up with the bass stage and thats hard to do at 155+ dBs.

By kb on January 28, 2012

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