JENSEN POWER760 4-CHANNEL HI-FI AMPLIFIER * 2_ STABLE ; VARIABLE LOW PASS FILTERS 40240 HZ (12 DB PER OCTAVE); VARIABLE HIGH PASS FILTERS 40400 HZ (12 DB PER OCTAVE); VARIABLE BASS BOOST 0 12 DB AT 45 HZ ; LOW LEVEL PASS TROUGH RCAS (CHANNEL 1 and 2 ONLY) ; ENCAPSULATED POWER and SPEAKER CONNECTORS; CHANNEL MODE SELECTOR SWITCH (4/3/2 CH) BRIDGE- / TRI-MODE ; PROTECTION CIRCUIT THAT SAFEGUARDS AGAINST SHORT CIRCUITS, DC-OFFSET and THERMAL OVERLOAD; GREEN OPERATION and RED PROTECTION LEDS; 4 CHANNEL-AMP; PEAK POWER: 760W ; NOMINAL OUTPUT POWER: 4X75W 4_ 2 X 195W 4_;4X100 2_ N.A.;; 4-CHANNEL HI-FI AMPLIFIER