Trunk Mount Amplifier (120-1967) Specifications Faxback Doc. # 8296 10% THD Output Power @ 14.4 VDC 1 kHz at Stereo Mode ............................................... 85W x 2 at Bridged Mode ............................................ 170 Watts Frequency Response .............................. 10 - 30,000 Hz (+/- 3dB) Input Impedance ................................................. 10k Ohms Input Sensitivity ............................................ 140 mV - 2V Power Supply Voltage ............... DC 14.4V Negative Ground (10.5 - 16V) Matching Speaker Impedance .................................... 4 - 8 Ohms Maximum Current Draw ................................................. 30A Dimensions ................................... 2-3/8 x 10-5/8 x 9-1/8 inch (62 x 274 x 230 mm) HWD Net Weight .................................................. 7 lbs, 11 oz (tlc/all-09/15/94)