Hifonics TXi 6408 680W RMS, 4-Channel Titan TXi Series AmplifierHifonics TXi 6408 Detailed Description:RMS Power Rating: 4 ohms: 85 watts x 4 chan. 2 ohms: 170 watts x 4 chan. Bridged, 4 ohms: 340 watts x 2 chan. Pulse width modulated (PWM) MOSFET power supply LED power and protection indicators Tuned Bass EQ (0-12 dB bass boost at 45 Hz) Bridgeable operation Speaker-level inputs Soft turn-on circuitry Preamp RCA outputs DC, short, thermal, and overload protection circuitry Variable input level control Illuminated Hifonics badge Heavy duty aluminum alloy heatsink Variable high-pass filter (60-1200 Hz, 24 dB/octave) Variable low-pass filter (30-250 Hz, 24 dB/octave) Frequency response: 30-1200 Hz Dimensions: 14.17"L x 9.07"W x 2.36"H
**** REMOTE BASS CONTROL NOT INCLUDED ****