Technics

SL-B20

Turntable

Main Details
Maker Technics Brand
Function
Form Factor Tabletop
Signal Path Analog Hardware
Made In Japan
Dimensions 4 x 11 x 37.5 cm (16 15/16" x 14 9/16" x 14 3/4")
Weight 4.2kg (9.3lb)
Power Source 120V AC, 60Hz
Additional Specifications
Type Automatic turntable
Type Auto return
Type Auto stop
Drive method Belt drive
Motor DC motor
Drive control method F G servo control
Turntable platter Aluminum die-cast Diameter 30.4cm (12in)
Turntable speeds 33 1/3 rpm & 45 rpm
Pitch control 6% adjustment range
Wow and flutter 0.045% WRMS (JIS C5521)
Wow and flutter ±0.06% peak (IEC 98A weighted)
Rumble -70 dB (IEC 98A weighted)
Tonearm type Statically balanced straight tonearm
Tonearm type Plug-in connector cartridge system
Tonearm effective length 230mm (9 1/16")
Tonearm overhang 15mm (19/32")
Tracking error angle Within 2°32' at the outer groove of 30cm (12") record
Tracking error angle Within 0°32' at the inner groove of 30cm (12") record
Effective mass 7.5g (without cartridge)
Stylus pressure adjustment range 1.25±0.25g
Applicable cartridge weight range 6g
Phono cable capacitance 100 pF
Connections
Ground
Connector: Other
Phono output
Connector: RCA (Phono, Cinch)
Description: Stereo
AC input
Connector: Other
Controls
Parameter: Speed selector
Control Type: Slide Pot
Range: 33/45
Parameter: Pitch control
Control Type: Rotary Pot
Range: +/-
Parameter: Cueing control
Control Type: Slide Pot
Range: Down/up
Parameter: Stop switch

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