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Year of manufacture: 1962-1963
Manufactured by: H. H. Scott Inc. Powdermill Rd, Maynard, Massachusetts, U.S.A.
Price when new (in the USA): $299.95 (type "G" metal case $17.95, mahogany or oiled walnut wooden case $29.95)
Description: integrated amplifier
Mono/stereo: stereo
Power output: 48 watts IHFM music power per channel
Harmonic distortion: 0·8% at rated power
Intermodulation distortion: below 0.3%
Frequency response: 20Hz - 20kHz (±1dB)
Hum and noise: -80dB
Input sensitivity for rated output (at 1 kc): NARTB tape: 3.0 mV
RIAA (mag. phono low): 3.0 mV
RIAA (mag. phono high): 9.0 mV
Tuner, extra & tape playback: 0.5 volts
Input impedances: magnetic phono low: 47k
magnetic phono high: 150k
high level inputs: 500k
Tape output: minimum recommended load impedance 200k
Scratch filter: above 5 kc
Tone controls: treble boost and cut at 10 kc - 15dB ±2dB; bass boost and cut at 50 cps - 15dB ±2dB
Tubes:

6 x 12AX7; 1 x 6U8 (DNS); 2 x 6U8 (Split-load phase inverters); 4 x 7581/KT66 output and twin 5AR4 rectifiers

Dimensions: 15½ x 17 x 5½ inches (394 x 432 x 140mm)
Weight: 50lbs (22.8 kg), metal case 1lb (0.45 kg) wooden case 6lbs (2.7 kg)