Marantz Model 3800 Preamp

Front View Rear View EBay Auction #126372323 Date: July 3rd, 1999

General Retail Price 599.95, June 20th 1975 Marantz Dealer List Resale Value 400 Designed in USA (Calif) Manufactured In USA (Calif) First Year 1973 Last Year 1978 Matching Amplifiers 140,250,250m,510,510m,510mr Matching Tuners 150,125 Rack Mount optional Wood Case WC-2 or WC-2U Blue Face Yes Channels Two Speaker Connections Two sets + inputs Chassis Ground Binding Post AC Switch Yes Fusing .5 Amp Buss, rear deck Switched AC Outlets Four, 300 watts total Unswitched AC Outlets Two, 300 watts total Power Consumption 10 watts Special Option 1 RA2 Rack Adaptor

Physical Width 15 3/8 Height 5 3/4 Depth 9 1/4 Weight 16 lbs, 19lbs packed

FM Tuner Dolby FM Decoding Standard Yes

Preamplifier THD less than .02% IMD 0.012% at 6 V RMS Multiple Bass Adjustments Sliders, +/- 20dB Multiple Midrange Adjustments Sliders, +/- 20dB Multiple Treble Adjustments Sliders, +/- 20dB Tone Control Defeat Yes Bass Turnover Options Yes Treble Turnover Options Yes High Filter Yes Low Filter Yes Gain Control Knob Loudness Contour Yes Mono R,L, R+L Channel Reverse Yes Balance Slider Tape to Tape Dubbing Yes Auxillary Input Source Yes Phono Input Source Yes 2nd Phono Input Source Yes Tuner Source Input Yes Source Microphone Input Yes Tape Monitor Yes 2nd Tape monitor Yes Record Level Set Yes Playback Level Set Yes Preamp to Amplifier Jumper(s) Dual outputs Scope Output(s) Yes Tape Equalization Yes Dolby Tape Yes Headphone Jack(s) Yes Speaker Selection Nomenclature Main, Remote Hum and Noise Less than 0.78 uV equivalent input noise Signal to Noise Ratio > 82dB below 10mV input Channel Separation > 40 dB, 20Hz to 20kHz Slew Rate > 5 uV / uS Frequency Response +/- 0.25 dB, 20Hz to 20 kHz Rated Output Level 3.0 V RMS Maxiimum Output Level 10 V RMS