Circuit Type Push-Pull Ultra-Linear Amplification Pure Class AB1
Power Output 40 watts/channel Triode
80 watts/channel Ultra-Linear
Tube Complement 2 6922 Input Buffer Preamp
2 6SN7 Pre-Driver/Phase Inverter
4 KT88 Output Tubes (or 6550, EL34, 6CA7, KT77, KT90, KT120)
Input Sensitivity .45 volts for full output
Input Impedance 100,000 ohms
Noise and Hum 82dB below rated output
Frequency Response 19Hz to 23KHz +/- .5 dB at full power output
Output Taps 8 Ohms, 4 Ohms
Maximum Gain 34dB
Power Consumption 166 watts Operation
83 watts Standby
Inputs 3 Pairs Single-ended RCA
Outputs 1 Pair Speaker Posts (Switch for 4 and 8 Ohm Selectable)
1 Pair RCA for Subwoofer, ¼ Headphone
Output Polarity Non-Inverting (any input)
Warm-Up Time Approximately 3 minutes
Weight 42 lbs (19kg)
Dimensions 7 H x 17 W x 16 D