Specifications POWER OUTPUT: 200 watts per channel into 8 ohms, 1% THD; 300 watts per channel into 4 ohms, both channels driven.
FREQUENCY RESPONSE: (-3dB points at 1 watt) 5Hz to 55 kHz.
INPUT SENSITIVITY: 0.93V RMS for rated output (32.7dB Gain) single-ended or balanced.
INPUT IMPEDANCE: 60K ohms single-ended, 120K ohms balanced differential.
INPUTS: (5): BAL1, BAL 2, CD(SE), Tuner (SE), Aux (SE).
MAXIMUM INPUT: 20V RMS BALANCED, 10V RMS SE.
OUPUT POLARITY: Non-inverting from single-ended inputs. Balanced pin 2+ (IEC-268).
OUTPUT REGULATION: 0.06dB 8 ohm load to open circuit (Damping factor 167).
OUTPUT CURRENT: 15 amps peak at protective shutdown.
SLEW RATE: 5 volts/microsecond. (20% maximum duty cycle).
RISE TIME: 5.0 microseconds.
HUM & NOISE: 800 microvolts RMS (94dB below rated output IHF A-weighted).
CONTROLS: Volume (104 steps), Select Input. Push Buttons: Power, Invert, Mono, Mute.
POWER SUPPLY CAPACITANCE: 160,000 uF total.
POWER REQUIREMENTS: 100-125VAC 60Hz (200-250VAC 50Hz) 445 watts at rated output (200WPC 8 ohms), 735 watts at 300WPC 4 ohms, 38 watts idle, Standby 1 watt.
DIMENSIONS: 19″ (48 cm) W (standard rack panel) x 51/4″ (13.3 cm) H x 141/4″ (36.2 cm) D (front panel back). Optional handles extend 11/2″ (3.8 cm) forward of the 1/4″thick front panel. Output connectors extend 0.9″ behind rear panel.
WEIGHT: 37.2 lbs. (16.9 kg) Net; 43.3 lbs. (19.7 kg) Shipping.