Sony PS-333RT (c. 1980)
A full-auto direct-drive turntable system with MM cartridge, released around 1980.
Overview
The Sony PS-333RT is a full-auto player turntable system made by Sony, designed for automatic playback of vinyl records. It features a direct drive system with a linear BSL motor and uses a magne-disk servo to improve rotational accuracy. The unit has a space-saving design and comes equipped with a moving magnet (MM) cartridge. It was marketed in Japan with an original price of ¥34,800 around 1980.
Specifications
| Type | D. D. full auto-player system |
| Wow and flutter | 0.03%wrms |
| External dimensions | Width 430x Height 125x Depth 365 mm |
| Weight | Approx. 5.5 kg |
Design
The turntable uses a direct drive system with a linear BSL motor. Rotational accuracy is enhanced by a magne-disk servo. It has a space-saving design and is equipped with an MM cartridge.
Market
A replacement stylus is available for the Sony PS-333RT, indicating continued support for maintenance.
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