Quartz-Locked Direct-Drive Turntable (1977)
The JVC QL-7 is a 2-speed, quartz-locked, direct-drive, integrated turntable system with fitted tonearm.
Type: direct drive
Motor: 12-pole, 24-slot, DC type FG servomotor
Motor control: quartz locked
Speed detection: super servo frequency generator
Speeds: 33 and 45rpm
Wow and flutter: 0.025% WRMS
Signal to noise ratio: 74dB
Tonearm: tracing hold system, static balance, new gimbal support
Effective length: 245mm
Tracking force: 0 to 3g
Dimensions: 162 x 477 x 401mm
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JVC QL-7 / QL7 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by JVC.