آمپلیفایر 4 کانال Infinity اینفینیتی

2. Infinity Reference 475a4-channel car amplifier 75 watts RMS x 4
4-channel car amplifier
75 watts RMS x 4 at 4 ohms (90 watts RMS x 4 at 2 ohms)
180 watts RMS x 2 at 4 ohms in bridged mode
CEA-2006 compliant
variable high and low-pass filters (32-320 Hz, 12 dB/octave)
variable bass boost (0-6 dB at 50 Hz)
Class-AB amplifier design
MOSFET power supply
preamp-level inputs and outputs
fuse rating: 35A x 2
4-gauge power and ground leads recommended
14-3/4"W x 2-11/16"H x 9"D