Need help?Do you have a question about the Crunch Groundpounder GPX1000.4 and is the answer not in the manual?
Details both RMS and maximum output power at various impedance configurations.
Covers impedance, frequency response, THD, SNR, and input sensitivity.
Explains the adjustable high-pass, low-pass filters, and bass boost function.
Specifies operating voltage, fuse rating, and physical dimensions of the amplifier.
Explains how to properly connect the amplifier's power supply and remote turn-on wire.
Guides on routing audio signal cables to prevent interference from power cables.
Adjusting the input signal level for optimal amplifier performance and noise reduction.
Configuring high-pass and low-pass filters for speaker types and subwoofer.
Utilizing the switchable bass boost for enhanced low-frequency output.
General| Channels | 4 |
|---|---|
| Power Output (RMS) | 1000 Watts |
| RMS Power @ 4 Ohms | 125 Watts x 4 |
| RMS Power @ 2 Ohms | 250 Watts x 4 |
| Bridged RMS Power @ 4 Ohms | 500 Watts x 2 |
| Total RMS Power | 1000 Watts |
| THD at Rated Power | <0.05% |
| Damping Factor | >150 |
| Input Sensitivity | 200mV - 6V |
| Bass Boost Frequency | 45Hz |
| Crossover Type | Variable |
To Next Page
