Tech nics SL-Q21 turntable with slipmat instead of the original rubber mat and a changed sound recording system (7ee6bd4e01033ee909e058b5c60f7a7d X3 -MCP instead of Tech nics EPC-P24S). In addition, two bases for plate cleaning brooms are placed on the frame.
Detailed view of the tonearm of the Tech nics SL-Q21
Manufacturer: Tech nics
Model: SL-Q21
Years of manufacture: 1983
Manufactured in: Japan
Color: silver or dark brown metallic (officially black)
Power consumption:
Dimensions: 430 x 107 x 357 mm (W x H x D)
Weight:
Factory price approx.: 400 DM
Outputs: permanently connected RCA stereo cable with additional ground wire
Inputs: -
Drive: Direct drive, quartz regulated
Motor: DC collector-less
Speed: 33 1/3 and 45 rpm
Synchronisation fluctuations: ± 0.035%
Rumble noise distance: -78 dB
Turntable: aluminium injection moulding with strobe markings
Tonearm: straight Tonearm, cardanically mounted, with T4P system connection
Pickup: EPC-P24S (MM)
In contrast to the younger turntable models from Tech nics with T4P system connection, this model still has a tonearm with adjustable support weight and anti-skating. The adjustment range is from 10 to 15 mN. The turntable has a base made of the vibration-absorbing TNRC material. A sprung subchassis is not available. Instead, the drive is coupled to the mounting surface via four rubber feet.