Hifonics HFI 100.4 4 Channel Amplifer 100 Watts RMS x 4

Specifications:

•RMS Power Rating:
•4 ohms: 100 watts x 4 chan.
•2 ohms: 200 watts x 4 chan.
•Bridged, 4 ohms: 400 watts x 2 chan.
•Max power output: 800 watts
•Pulse Width Modulated (PWM) MOSFET power supply
•LED power (blue) and protect (red) indicators
•Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
•Blue illuminated Hifonics badge
•Soft start sound function
•4/3/2 channel operation
•Preamp RCA outputs to daisy chain multiple amps
•4-Way System Protection circuitry (thermal, overload, DC, and speaker short protection)
•Tri-mode speaker operation
•Heavy duty aluminum alloy vented heatsink for maximum heat dissipation
•Silver nickle-plated RCA level inputs
•Silver nickle-plated screw terminals
•Input sensitivity:
•Variable level: 200mV-6V
•Variable high-pass filter (60-12,000 Hz, 12 dB/octave)
•Variable low-pass filter (30-250 Hz, 12 dB/octave)
•Damping factor: >180
•Frequency response: 30-12,000 Hz
•Dimensions: 16-1/4"L x 8-13/16"W x 2-7/16"H
•4-gauge power and ground wiring is required for installation.