Crunch GP-2000.4 Ground Pounder 4-Channel Full Range Car Audio Amplifier – 2000 Watts
The Crunch GP-2000.4 Ground Pounder 4-Channel Amplifier is designed to deliver powerful, full-range audio performance for complete car audio systems. Featuring efficient Class A/B amplification, this 4-channel amplifier provides clean, dynamic sound for powering front and rear speakers or can be bridged to drive higher-powered speaker configurations.
Whether you're upgrading factory speakers or building a custom audio system, the GP-2000.4 offers dependable performance, flexible installation options, and precision tuning for an enhanced listening experience.
Key Features
- 2,000 Watts Max Power Output
- 4-Channel Full Range Class A/B Amplifier
- Bridgeable Channel Design
- Variable High-Pass and Low-Pass Electronic Crossovers
- Selectable Bass Boost
- High-Level & RCA Inputs
- MOSFET PWM Power Supply
- High-Efficiency Output Circuitry
- Thermal, Overload & Short Circuit Protection
- LED Power & Protection Indicators
- Nickel-Plated RCA Inputs and Speaker Terminals
- Compact Chassis for Easy Installation
Advanced Performance
The GP-2000.4 utilizes efficient Class A/B amplifier technology to produce clean, detailed audio with low distortion. Its MOSFET PWM power supply ensures stable power delivery, while the aluminum heat sink helps dissipate heat for reliable performance during extended listening sessions.
Precision Audio Control
Customize your system with built-in tuning features, including:
- Variable High-Pass Crossover
- Variable Low-Pass Crossover
- Adjustable Input Sensitivity
- Selectable Bass Boost
- Bridgeable Channels for Increased Output
Flexible System Integration
Designed for a wide range of car audio applications, the GP-2000.4 supports both factory and aftermarket head units with RCA low-level and speaker-level inputs. Its bridgeable configuration allows you to power multiple speakers or higher-powered components with ease.
Specifications
- Amplifier Class: Class A/B
- Channels: 4
- Maximum Power: 2,000 Watts
- Bridgeable Channel Configuration
- Variable High-Pass & Low-Pass Crossovers
- Selectable Bass Boost
- MOSFET PWM Power Supply
- LED Power & Protection Indicators
- Thermal, Overload & Short Circuit Protection
- Nickel-Plated Input & Output Connections
- Compact Design for Easy Installation
What's Included
- Crunch GP-2000.4 4-Channel Amplifier
- High-Level Input Harness
- Mounting Hardware
- User Manual
Perfect For
- Front and rear speaker upgrades
- Full-range car audio systems
- Factory or aftermarket head units
- Cars, trucks, SUVs, and custom audio installations
- Bridgeable speaker configurations
Upgrade your vehicle's sound system with the Crunch GP-2000.4 Ground Pounder 4-Channel Amplifier and enjoy powerful, full-range audio with clean performance, flexible tuning controls, and reliable everyday operation.
|
| Specification |
GP-2000.4 |
| Series |
Ground Pounder |
| UPC |
806576231110 |
| Amplifier Type |
4-Channel |
| Amplifier Class |
Class A/B |
| Maximum Power |
2,000 Watts |
| Power @ 2Ω |
4 × 500W |
| Power @ 4Ω |
4 × 250W |
| Bridged @ 4Ω |
2 × 1,000W |
| Frequency Response |
10 Hz–22 kHz |
| High-Pass / Low-Pass Crossover |
40–400 Hz |
| Crossover Slope |
12 dB/Octave |
| Bass Boost |
0 / +6 / +12 dB |
| Input Sensitivity |
0.2–9V |
| Inputs |
RCA / High-Level |
| Power/Ground Terminals |
4 AWG |
| Speaker Terminals |
12 AWG |
| Fusing |
2 × 30A |
| THD |
<0.5% |
| Dimensions |
11.5" × 8" × 2.375" |
| Weight |
8.15 lbs |
| Protection |
Overload / Speaker Short |
| QTD Cooling |
Yes |
| Warranty |
1 Year |
