Marantz Model 2100 Tuner

Front View EBay Auction #137012625 Date: July 25th, 1999 Front view, black panel, Euro EBay Auction #1210362913 Date: January 25th, 2001 Rear View EBay Auction #1206942875 Date: January 10th, 2001

General Description AM FM tuner, bottom of series of five units Rarity Findable Retail Price 280 Designed in USA Manufactured In Japan First Year 1977 Last Year 1980 Matching Preamplifiers 3250,3250b,3650 Matching Amplifiers 170DC,300DC Matching Integrated Amplifiers 1300dc,1260dc,1180dc,1152dc,1122dc,(1090… not extruded) Rack Mount Optional Wood Case WC-136 Silver Face Yes, extruded Channels Two Tube Design None AC Switch Yes Fusing Rear Deck Unswitched AC Outlets One Power Consumption 23 watts Special Option 1 RHA1 Rack Mount Adaptors

Physical Panel Width 16 3/8ths Panel Height 5 3/4ths Width 16 1/2 Height 5 1/2 Depth 9 3/8ths Weight 13.2 lbs, 15.4 lbs packed

FM Tuner Gyro Tuning Yes RF Sensitivity 1.8 uV 300 Ohm Binding Posts Yes 75 Ohm Binding Posts Yes 50 dB quieting sensitivity, Stereo 40 uV 50 dB quieting sensitivity, Mono 2.5 uV THD, Mono 0.15% THD, Stereo 0.30% Signal to Noise Ratio, Mono 74 dB @ 64 dBf (1000 uV) Signal to Noise Ratio, Stereo 65 dB @ 64 dBf (1000 uV) Frequency Response +0.2, -1.5 dB 30 Hz to 15 kHz Hum and Noise 72 dB @ 65 dBf Capture Ratio 1.0 dB @ 1000 uV IF Image Rejection 60 dB IF Rejection 80 dB Stereo Subcarrier Rejection 60 dB Alternate Channel Selectivity (wide or normal) 070 dB Spurious Rejection 90 dB AM Carrier Rejection 50 dB Stereo Separation at 1 kHz 45 dB Carrier Suppression 50 dB Mono Switch Yes Signal Strength Meter Yes Center Tuning Meter Yes Stereo Lamp Yes FM Mode Lamp Yes (LED's) Muting Switch Yes 25 uS Deemphasis Switch (Dolby Associated) (Some models) Quadradial Output (FM Discriminator output, unequalized) Yes Illuminated Dial Pointer Yes

AM Tuner AM Mode Lamp Yes RF Sensitivity 15 uV Alternate Channel Selectivity 46 dB IF Rejection 40 dB Image Rejection 45 dB THD 0.5% @ 30% modulation Signal to Noise Ratio 50 dB Spurious Response Rejection 60 dB Signal Strength Metering Yes External Ferrite Antenna Yes Antenna binding Posts Yes