DB Drive WDX300.4 4-Channel Amplifier

SPECS:

GENERAL SPECIFICATIONS
Rated Power @ 14.4 Volts    
4 x 300 Watts @ 4Ω
4 x 400 Watts @ 2Ω
2 x 400 Watts @ 4Ω Bridged
PARAMETERS
Frequency Response    20Hz ~ 22KHz
S/N Ratio    < 105 dB
Low Level Input    6V – 0.2V
Independent Selectable X-Over F/R    HPF / LPF /BP/FULL
Variable High Pass Filter (12DB Slope)    20Hz ~ 5KHz
Variable Low Pass Filter (12DB Slope)    50Hz ~ 5KHz
Bass Equalizer    0dB – 9dB
Working Voltage    12-15 Volts
L: 10" W: 5.5" H: 2.38"

CLASS “D” CIRCUITRY
Direct Connect Speaker Terminals
4 Gauge Power Wire Input
CHM- Collective Heat Management
ACT – Adaptive Crossover Technology
SESI – Signal Evaluation Status Indicator
APC – Audio Protection Circuit