Hertz SP4.500 Compact 4-Channel Amplifier Class D 600 W

Hertz SP4.500 Compact 4-Channel Amplifier SP 4.500 features Hertz ADC (Advanced D-Class) output stage, reaching up to 85% efficiency and delivering an impressive power rating of 90 x 4 (4Ω) W RMS or 300 W x 2 (4Ω) W RMS when bridged, with an ultra-compact size of 192.7 (7.58) x 130 (5.1) mm (in.) x 49 (1.9). Being ultra-compact with impressive power, SP 4.500 is the ideal choice for Motorcycle applications and for under-seat in sports cars and behind-seat installations in trucks Specs and Highlights Output Power Output Nominal Power (RMS) @ 14.4 VDC, THD 1%: 4 Ch: 90 W x 4 (4Ω) 4 Ch: 150 W x 4 (2Ω) 3 Ch: 80 W x 2 (4Ω) + 330 W x 1 (4Ω) 3 Ch: 145 W x 2 (2Ω) + 300 W x 1 (4Ω) 2 Ch: 300 W x 2 (4Ω) Total Power RMS 600 W   INPUTS / FILTERS INPUTS: Pre IN / Speaker IN Ch 1-2 Full Yes Hi-pass 50 ÷ 5k Hz @ 12 dB/Oct. Lo-pass: 50 ÷ 5k Hz @ 12 dB/Oct. Ch 3-4 Full Yes Hi-pass 50 ÷ 5k Hz @ 12 dB/Oct. Lo-pass 50 ÷ 5k Hz @ 12 dB/Oct. Bass Boost 45Hz (adju