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Crunch Groundpounder GPX1000.4 User Manual

Crunch Groundpounder GPX1000.4
32 pages
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4-KANAL VERSTÄRKER
4 CHANNEL AMPLIFIER
AMPLIFICATEUR 4 CANAUX
AMPLIFICATORE 4 CANALI
AMPLIFICADOR DE 4 CANALES
BEDIENUNGSANLEITUNG
USER’S MANUAL
MODE D’EMPLOI
MANUALE D’USO
MANUAL DE USO
GPX1000.4
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Crunch Groundpounder GPX1000.4 Specifications

General IconGeneral
Channels4
Power Output (RMS)1000 Watts
RMS Power @ 4 Ohms125 Watts x 4
RMS Power @ 2 Ohms250 Watts x 4
Bridged RMS Power @ 4 Ohms500 Watts x 2
Total RMS Power1000 Watts
THD at Rated Power<0.05%
Damping Factor>150
Input Sensitivity200mV - 6V
Bass Boost Frequency45Hz
Crossover TypeVariable

Summary

Amplifier Specifications

Output Power Ratings

Details both RMS and maximum output power at various impedance configurations.

Electrical Parameters

Covers impedance, frequency response, THD, SNR, and input sensitivity.

Filtering and Bass Control

Explains the adjustable high-pass, low-pass filters, and bass boost function.

Power Requirements and Dimensions

Specifies operating voltage, fuse rating, and physical dimensions of the amplifier.

Warranty Information

Important Installation Notes

System Interconnection

Power Supply and Turn-On Connection

Explains how to properly connect the amplifier's power supply and remote turn-on wire.

Audio Signal Cable Routing

Guides on routing audio signal cables to prevent interference from power cables.

Loudspeaker Connections

Connecting Additional Amplifiers

Operating Elements Guide

Input Sensitivity Adjustment

Adjusting the input signal level for optimal amplifier performance and noise reduction.

Filter Settings

Configuring high-pass and low-pass filters for speaker types and subwoofer.

Bass Boost Feature

Utilizing the switchable bass boost for enhanced low-frequency output.

Protection Circuit Overview

3-Channel Operation Setup

Troubleshooting Common Issues

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