Crunch Ground Pounder with QTD Technology delivers 1500 watts to subwoofers and includes built-in electronic crossovers.
Weight | 7.45 lbs |
---|---|
Dimensions | 10.75 × 8 × 2.375 in |
Type | Amplifier |
Brand | Crunch |
Series | GROUND POUNDER |
Category | Mobile |
Condition | New |
Color | Black/Red |
Model Replaced | PD-1400.4 |
Warranty | 1 Year |
Compatible Vehicles | Universal |
Amp Class | Class A/B |
Amp Total Channels | 4 |
Amp Max Power (watts) | 1500 |
Amp Power @ 2 Ohms (ch x watts) | 4 x 375 |
Amp Power @ 4 Ohms (ch x watts) | 4 x 185 |
Amp Mono Bridged @ 4 Ohms (ch x watts) | 2 x 750 |
Amp Crossover | Variable Electronic 12dB Per Octave |
Amp Tone Control / Parametric EQ | Built-in Bass Control |
Amp Bass Boost | Switchable: 0/+6/+12dB |
Amp Variable Voltage | 0.2-9V |
Amp Frequency Response | 10Hz-22kHz |
Amp Speaker Level Audio Inputs | Yes |
Amp Power Terminal 12v/GND | 4 AWG |
Amp Speaker Terminal Wire Gauge | 12 AWG |
Amp Fusing | 40A |
Proposition 65 Notice | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Low Noise Preamplifier Circuit | Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process. |
---|---|
RCA Inputs | Highest sound quality connection with quality RCA materials helps prevent interference and minimize distortion in the signal path. |
High Level Inputs | Easily tie into OEM audio systems that do not offer RCA output to maximize after market amplifier power. |
Operation Mode | Four Channel Stereo, Dual Stereo Bridged, Stereo + Bridged Mono, Dual Bridged Mono |
Crossover Type | Variable Electronic 12dB Per Octave |
Electronic Equalizer | Fully Adjustable 12dB Crossovers |
Class / Topology | Class A/B: High sound quality circuit that allows POWER DRIVE to develop high levels of power with minimal distortion. |
Output Device Technology | Exclusive Crunch SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion. |
Heat Sink | QTD Technology Aluminum: Quick Thermal Dispersion Technology assures additional mass in the aluminum heat sink keeps the amplifier running cool with nearly undetectable distortions during normal music listening. |
Power Supply | High energy Pulse Width Modulated Power Supply delivers power with minimal impact on the electrical system. |
Output Connections | Nickel Plated Brass Connection with terminals allow for secure connection while resisting corrosion. |
Connection Type | Screw Down Connectors: Easy access for hand tool allowing a quick and secure connection. |
LED System Protection Circuitry Diagnostics | Monitor overload and speaker short protection with lighted indicators on the amplifier end panel. |
View/Download (4.7 MB) | Crunch Ground Pounder Amplifiers (GP) Quick Start Guide (Rev1) |
---|