Crunch Ground Pounder with QTD Technology delivers 3500 watts at 1 ohm stability to subwoofers and features include built-in electronic crossovers and includes bass remote.
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. |
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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 |
Mono only |
Crossover Type |
Variable Electronic 12dB Per Octave |
Electronic Equalizer |
Fully Adjustable 12dB Crossovers |
Class / Topology |
Class D: Very efficient D-Class to drive additional power to subwoofer frequencies while remaining a small footprint. |
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. |
Bass Remote Included |
Wired Bass Remote allows adjustments to bass frequencies to be made from the control mounted anywhere in the vehicle. |
Weight | 9.05 lbs |
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Dimensions | 11.5 × 8 × 2.375 in |
Type |
Amplifier |
Brand |
Crunch |
Series |
GROUND POUNDER |
Category |
Mobile |
Condition |
New |
Color |
Black/Red |
Model Replaced |
PD-3000.1D |
Warranty |
1 Year |
Compatible Vehicles |
Universal |
Amp Class |
Class D |
Amp Total Channels |
1 |
Amp Max Power (watts) |
3500 |
Amp Power @ 1 Ohm (ch x watts) |
1 x 3500 |
Amp Power @ 2 Ohms (ch x watts) |
1 x 1750 |
Amp Power @ 4 Ohms (ch x watts) |
1 x 875 |
Amp Crossover |
Variable Electronic 12dB Per Octave |
Amp Tone Control / Parametric EQ |
Built-in Bass Control |
Amp Bass Boost |
Switchable: 0/+6/+12dB |
Amp Subsonic Filter |
10Hz-40Hz |
Amp Phase Shift |
0-180 Degrees |
Amp Variable Voltage |
0.2-9V |
Amp Frequency Response |
10Hz-500Hz |
Amp Speaker Level Audio Inputs |
Yes |
Amp Power Terminal 12v/GND |
4 AWG |
Amp Speaker Terminal Wire Gauge |
12 AWG |
Amp Fusing |
30A x 2 |
Proposition 65 Notice | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |