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Turntable 6370Q

Turntable 6370Q; Marantz Sound United (ID = 2395402) R-Player Turntable 6370Q; Marantz Sound United (ID = 2395403) R-Player
Turntable 6370Q; Marantz Sound United (ID = 2395404) R-Player
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Turntable 6370Q; Marantz Sound United (ID = 2395402) R-Player
Marantz Sound United: Turntable 6370Q [R-Player] ID = 2395402 1100x580
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For model Turntable 6370Q, Marantz (Sound United LLC); Vista, CA: auction item 173872499344 seller rogerjstuff
Country:  United States of America (USA)
Manufacturer / Brand:  Marantz (Sound United LLC); Vista, CA
Year: 1976–1978 Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) Semiconductors present.
Wave bands - without
Details Record Player (not changer); 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: Turntable 6370Q - Marantz Sound United LLC;
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 474 x 147 x 381 mm / 18.7 x 5.8 x 15 inch

A quartz lock DC servo direct drive 2 speed stereo hi-fi turntable complete with low distortion tonearm, housed in an oiled walnut plinth and perspex dust cover. Digital display of RPM or percentage change from standard speed, auto/manual, reject, auto-return and shut-off, variable pitch control, output interconnect cable with phono plugs.

Drive System Direct Drive
Drive Motor TypeFull Time Quartz Locked DC Servo
Control Range ±6%
Rumble (NAB RRLL)-70 dB
Wow and Flutter (WRMS)0.02%
Tone Arm Length9.41" (239 mm)
Platter Diameter12.3" (320 mm)
Stylus Overhang0.67" (17 mm)
Tracking Force0-3 g
Anti-Skating Force0-4 g
Maximum Tracking Error0.16°/cm
Average Tracking Error0.07°/cm

Versions/Power Requirements
USA Model / 120V AC 60 Hz
European model / 110/120/220/240 V AC 50Hz switchable

Designed in USA, produced in Japan                

Net weight (2.2 lb = 1 kg) 18.7 lb (18 lb 11.2 oz) / 8.490 kg
Mentioned in -- Original prospect or advert (1978 Marantz 25th Anniversay catalogue)
Literature/Schematics (1) - - Manufacturers Literature (Service Manual 6370Q dated 12-76)
Literature/Schematics (2) - - Manufacturers Literature (Handbook of Instructions 6370Q)

Model page created by Howard Craven. See "Data change" for further contributors.

All listed radios etc. from Marantz (Sound United LLC); Vista, CA
Here you find 538 models, 529 with images and 84 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.