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Crunch GPA1800.2 (Factory Refurbished)

1800W 2-Channel Ground Pounder Series Class A/B Car Amplifier

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• RMS Power: 450W x 2 @ 4 ohm, 900W x 2 @ 2 ohm, 1800 x 1 @ 4 ohm Mono Bridged
• Total Peak Power: 1800W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

Learn more about the LS-gpa18002-RB

We apologize

This item has been discontinued

Product Highlights


• RMS Power: 450W x 2 @ 4 ohm, 900W x 2 @ 2 ohm, 1800 x 1 @ 4 ohm Mono Bridged
• Total Peak Power: 1800W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

Description


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Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

General Features:

  • Ground Pounder Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 450 watts x 2 chan.
    • 2 ohm: 900 watts x 2 chan.
    • 4 ohm mono bridged: 1800 x 1 chan.
  • Max power output: 1800 watts
  • Variable Bass Boost (0 to 9 dB bass boost at 50 Hz)
  • 4 or 2 channel operation
  • Speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • Variable high-pass filter (60-12,000 Hz, 24 dB/octave)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Rugged MOSFET pulse width modulation power supply for instant maxx power output
  • Silver preamp level RCA inputs
  • Daisy-chain line outputs
  • Configure to 3-channel right and left and sub or 2-channel mono bridged mode
  • Bridgeable design
  • Hi-level speaker lead inputs
  • Oversized speaker terminals
  • High-speed MOSFET output devices
  • Amp protection with system diagnostics LED’s
  • Stereo/mono amplifier mode switch
    • Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier
  • Dimensions: 9.05"W x 12.36"L x 2.29"H
  • Authorized Internet Dealer
  • 90-Day Manufacturer's Warranty

Specifications & Details


Amplifier Specifications
Series
Ground Pounder Series
Amplifier Class
A/B
Number of Channels
2-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
.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Strappable
Yes
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GPA1800.2-RB

Weight:

7.00lbs

Internal SKU:

LS-gpa18002-RB

Internal Product ID:

92571

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