Marantz Model 22 Receiver

Front View EBay Auction #95619278 Date: April 25th, 1999 Rear View Image Attribution: Richard Mook Date: May 31st, 2001

General Retail Price 450 First Year 1969 Years Manufactured 1969,1970,1971,1972 Last Year 1972 Wood Case WC-4 or WC-3 Blue Face Some Models Green Face Some Models Channels Two Speaker Connections Two Sets AC Switch Yes Power Consumption 220 watts, 33 watts @ idle

Physical Panel Width 5 1/2 inches Panel Height 17 inches Width 5 1/2 inches Height 5 9/16 Depth 14 31/32 Weight 37 lbs

Amplifier RMS Power Per Channel 40 @ 4 and 8 ohms, 20 watts at 16 ohms Damping Factor @ Load Impedance Greater than 35 Total Harmonic Distortion (THD) 0.3% max Power Bandwidth 20 Hz to 20 KHz Frequency Response +/- 0.5 dB, 20 Hz to 20 KHz Hum and Noise -80 dB Intermodulation Distortion (IM) 0.3%

FM Tuner Gyro Tuning Yes RF Sensitivity 2.4 uV 50 dB quieting sensitivity, Mono 5.0 uV Ultimate Quieting -65 dB @ 50 uV THD, Mono 0.30% THD, Stereo 0.50% Frequency Response +/- 1 dB 20 Hz to 15 KHz Alternate Channel Selectivity (wide or normal) 080 dB Stereo Separation at 1 kHz 40 dB Signal Strength Meter Yes Center Tuning Meter Yes Multiplex Filter (Hi-Blend) Yes Stereo Lamp Yes Multipath Metering "Antenna Tuning" button switches center tune meter to multipath meter Muting Switch Yes Muting Adjustment Yes

AM Tuner Signal Strength Metering Yes

Preamplifier Multiple Bass Adjustments Yes Multiple Treble Adjustments Yes High Filter Yes Low Filter Yes Loudness Contour Switch Tape to Tape Dubbing Yes, via front panel jacks Auxillary Input Source Yes Phono Input Source Yes 2nd Phono Input Source Yes Tuner Source Input AM, FM Source Tape Input (as opposed to a tape monitor) Yes Headphone Jack(s) Yes Speaker Selection Nomenclature Main, Remote