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Featured Product
321QE 4 Channel Power Coustic Amplifier

321QE 4 Channel Power Coustic Amplifier
Was: $150.23
Sale Price: $150.23
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  Choose a Department > Coustic Car > 4 Channel Amplifiers > 481QE 4 Channel Power Coustic Amplifier

481QE 4 Channel Power Coustic Amplifier
481QE 4 Channel Power Coustic Amplifier


481QE 4 Channel Power Coustic Amplifier

480 Watts** 
Triple Darlington Drive Circuitry 
Adjustable Bass Boost 
Built-in HPF / LPF with Continuously Adjustable Crossover Frequencies 
Remote Subwoofer Level Control Ready 
Switched RCA input 
**RMS Power 4 Ohm Mono at 14.4V


SPECIFICATIONS

Rated Power @ 14.4 V (0.1 % THD) 4 Ohm Stereo 4 x 60 Watts 
Rated Power @ 14.4 V (0.1 % THD) 2 Ohm Stereo 4 x 120 Watts 
Rated Power @ 14.4 V (0.2 % THD) 4 Ohm Mono 2 x 240 Watts 
Input Sensitivity 0.1 - 5 V 
S/N Ratio @ Rated Power 100dB 
High-Pass Filter Crossover Frequency 30 - 300 Hz (Cont. Variable @ 18dB/oct.) 
Low-Pass Filter Crossover Frequency 30 - 300 Hz (Cont. Variable @ 18dB/oct.) 
Bass Boost Level 0dB - 18dB @ 45 Hz

COMMON FEATURES

  • CARBON FIBER DESIGN HEAT SHIELD 
  • ENHANCED DYNAMIC PERFORMANCE 
  • WIDE-RANGE INPUT SENSITIVITY ADJUSTMENT 
  • BUILT-IN CROSSOVERS 
  • LINE OUTPUT 
  • THERMAL, OVER CURRENT, SHORT CIRCUIT AND DC OFFSET PROTECTION 
  • 2 OHM STABLE 
  • BRIDGEABLE 
  • SPEAKER LEVEL INPUT 
  • SOFT-START TURN-ON AND MUTED TURN-OFF 
  • POWER/PROTECT INDICATOR




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