Quartz-Locked Direct-Drive Turntable (1978)
Features of the JVC QL-A7 include a locking chuck headshell connector, forged headshell, oil-damped arm lifter, anti-skating system and headshell mounting angle fine adjustment.
Motor: 12-pole, 24-slot, DC type FG servomotor
Drive system: direct drive
Speeds: 33 and 45rpm
Wow and flutter: 0.025% WRMS
Rumble: more than 73dB
Speed detection: frequency generator
Platter: 313mm diameter
Tonearm: TH type, static balance, new gimbal support
Effective length: 245mm
Tracking force range: 0 to 3g
Cartridge weight range: 14.5 to 23.5g (inc headshell)
Height range: 42.5 to 50mm
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JVC QL-A7 / QLA7 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.