AR (Acoustic Research) AR turntable

Commentary

This turntable was improved by gathering experience, know-how and analog reproduction technology of AR Co.

This turntable has been improved based on the AR turntable developed in 1962.

The cabinet structure adopts a floating suspension system, and the turntable body is floated from the cabinet by three coil springs, which shut out acoustic feedback harmful to record playback.

An oil bearing structural support shaft has been adopted for the center pin dollar to realize smooth rotation.
In addition, the 2-layer turntable, which is strong against resonance, is belt-driven using a 24 pole synchronous motor to achieve smooth rotation accuracy.

The cabinet uses high density particleboards and the exterior is finished with high quality walnut veneer.

The AR turntable was an armless model, but there was an original arm-equipped model which pursued the matching of the AR turntable.

Model Rating

Type	Turntable
Drive system	Belt drive
Motor	24 pole synchronous motor
Number of revolutions	33 1/3, 45 rpm
Turntable weight	1.8kg
Suspension	3-point ダンプド spring suspension system
Wow and flutter	Not more than 0.04% (DIN45507)
S/N	73dB(DIN45539B WTD)
Pwer	100 VAC, 50Hz/60Hz
Power consumption	9W
External dimensions	Width 460x Height 179x Depth 387 mm (Dust Cover Closed)
Weight	8.2kg