Technics SL-20

Data

General

• Manufacturer: Technics
• Model: SL-20
• Type: Record player
• Years of manufacture: 1975 - 1977
• Made in: Japan
• Color: Black or silver
• Power consumption: 2 W
• Dimensions: 428 x 135 x 348 mm (WxHxD)
• Weight: 5 kg
• Original price approx.: 400 DM

Connections

• Outputs:
  • With standard sound cell EPS-270: 3.2 mV, 47 kOhm.
• Inputs: -

Technical Data

• Drive: Belt drive
• Motor: DC motor with F.G. servo control
• Speed: 33 1/3, 45 rpm
• Synchronous speed variation: 0.05% WRMS (JIS C5521), ±0.08% (DIN)
• Rumble noise ratio:
  • DIN 45539A: 40 dB
  • DIN 45539B: 65 dB
• Turntable: Injection moulded aluminium, 300 mm
• Operating mode: manual
• Pitch: ±6%
• Tonearm: tubular arm, statically balanced
  • needle support: 0 - 4 g
  • effective axis length: 220 mm
  • overhang: 14 mm
  • Offset angle: 22

Special Features

• Last record player from Technics with wooden frame

Remarks

• Other models in the same series:
• Technics SL-20
• Technics SL-23
• Technics SL-1300
• Technics SL-1310
• Technics SL-1500
• Technics SL-1510

Pictures

• Extract from brochure: Technics SL-20