70-Watt Stereo Graphic Equalizer/Booster (120-1961) Specifications Faxback Doc. # 18417 Output Power................................70 Watts (35 Watts per channel) RMS (into 4-Ohm load) at 10% THD Frequency Response......................................30-25,000 Hz+/-3 dB Total Harmonic Distortion....................................Less than 0.3% (40 Watts output) Signal Input Impedance..............................................47 Ohms (4 or 8 Ohms acceptable) Tone Control Center-Frequencies..............................60 Hz, 150 Hz, 400 Hz, 1 kHz, 2.4 kHz, 6 kHz and 15 kHz Tone Control Range........................+/-12 dB at each center frequency Input Sensitivity.........................................3.0 volts (5 pin) 0.45 volts (RCA phono/CD) Matching Speaker Impedance......................................4 to 8 Ohms Power Supply Voltage.................................DC 12V Negative Ground (11 to 16V nominal) Current Drain....................................................0.4A - 12A Dimensions...................................1 7/8" x 6 1/4" x 6 1/2" (HWD) Weight....................................................4.85 lbs (2.2 kg) (CS 11/22/95)