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Cassette Tape Deck SD285

Cassette Tape Deck SD285; Marantz Sound United (ID = 2415106) R-Player Cassette Tape Deck SD285; Marantz Sound United (ID = 2415107) R-Player
Cassette Tape Deck SD285; Marantz Sound United (ID = 406888) R-Player Cassette Tape Deck SD285; Marantz Sound United (ID = 406887) R-Player
Cassette Tape Deck SD285; Marantz Sound United (ID = 406886) R-Player
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Cassette Tape Deck SD285; Marantz Sound United (ID = 2415106) R-Player
Marantz Sound United: Cassette Tape Deck SD285 [R-Player] ID = 2415106 1400x400
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For model Cassette Tape Deck SD285, Marantz (Sound United LLC); Vista, CA: auction item #223613748036 seller 1-martin
Country:  United States of America (USA)
Manufacturer / Brand:  Marantz (Sound United LLC); Vista, CA
Year: 1989/1990 Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Audio-Amplification
Wave bands - without
Details Cassette-Recorder or -Player; Hi-Fi equipment
Power type and voltage Alternating Current supply (AC) / 110; 120; 220; 240 Volt
Loudspeaker - For headphones or amp.
Power out
from Model: Cassette Tape Deck SD285 - Marantz Sound United LLC;
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 420 x 115 x 260 mm / 16.5 x 4.5 x 10.2 inch

A hi-fi stereo double cassette tape recorder/player with Dolby B/C. Twin soft touch mechanisms with independent motors, synchronized one-touch dubbing, high speed dubbing and continuous play, Timer Recording and Playback, standby, digital tape counter, Left and Right channel 6 x LED Peak Level meters and slider Record Level controls. Jack for headphones with volume control, RCA phono sockets for Line Input and Line Output.

StyleFront load
Tape Drive SystemSingle Capstan Drive
CartridgeCompact cassette
Track SystemCompatible Stereo 4-track 2-channel
Tape Speed4.75 cm/sec.
Heads2 Head System
  CompositionRec/Play: Super Hard Metal Alloy
Erase: Dual Gap Ferrite
Motor 2 Motor System
Overall Frequency Response at -20dB 
  Normal Tape
  Cr02 Tape
  Metal Tape
Signal-to-Noise Ratio: 
  Dolby B/C (ON)
  Dolby (OFF)
Wow and Flutter0.15% (DIN WTD), 0.08% (WRMS)
  Line Level/Impedance
  Headphone Level/Matching Impedance
Input (Level at 0 VU) 
  Line Sensitivity/Impedance70mV/75kΩ
Fast Rewind Time
Fast Forward Time
120 sec. (C-60)
120 sec. (C-60)

Versions/Power Requirements
E  /  220 to 240V AC 50/60 Hz
N  /  220V AC 50/60 Hz
T  /  240V AC 50/60 Hz

Power Consumption: 15 Watts

Made in Taiwan

Net weight (2.2 lb = 1 kg) 4.8 kg / 10 lb 9.2 oz (10.573 lb)
Mentioned in From my own collection
Literature/Schematics (1) -- Original prospect or advert (1989 Marantz Technology & 1990 Not For The Casual Listener catalogues)
Literature/Schematics (2) - - Manufacturers Literature (Marantz SD385/SD285 User Guide)

Model page created by J. Virgilio Santos. See "Data change" for further contributors.

All listed radios etc. from Marantz (Sound United LLC); Vista, CA
Here you find 537 models, 530 with images and 85 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.