Sign up for our newsletter. VPI SDS Synchronous Drive System Speed Control Device - Audiophile Phono Accessory. Designed to vastly improve the performance of any VPI turntable, the VPI Synchronous Drive System Speed Control Device (SDS) combines a turntable motor speed controller and an AC line isolator into a compact component that yields vital enhancements to the overall analog sound. Simply plug your VPI turntable into SDS and hear the improvements a proper motor drive creates: Solid and deeper bass, smoother midrange, sweeter highs, lower noise floor, and deeper imaging.
SDS allows for proper calibration of platter speed, ensuring that your VPI'table spins at a constant speed and, after calibration, operates at the correct speed. In addition, SDS provides individual speed corrections for LPs and 45s in increments as small as 0.01Hz. Such fine-tuning affords the listener the ability to truly "dial-in" the performance of any VPI turntable. All items included are pictured.Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted. Restored or reconditioned, unless specified.
8/10: Very Good - flawless front face, other minor imperfections. Unit is in very clean condition.
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_gsrx_vers_1318 GS 8.4 (1318). The item "VPI SDS Synchronous Drive System Speed Control Device Audiophile Phono Accessory" is in sale since Tuesday, December 21, 2021. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Home Audio Components\Record Players/Home Turntables". The seller is "highendaudioauctions" and is located in Brooklyn, New York.
This item can be shipped worldwide.