DS Audio ES-001 Eccentricity detection stabilizer

Details

The overall wow and flutter of the entire system cannot be significantly reduced unless the eccentricity of the record is corrected

With an eccentricity width value of 0.34mm, even if there is no inherent wow and flutter (speed error) produced by the turntable in use, it reaches around 0.15% (WTD RMS) on the innermost grooves of the records playing surface. In reality, the average speed error value of even the highest quality turntables is around 0.008%. These factors combined can result in an overall wow and flutter value 20 times worse than that of the turntable in isolation.

Put simply, when using even the finest quality turntables available, the overall wow and flutter of the entire system cannot be significantly reduced unless the eccentricity of the record is corrected. In order to faithfully reproduce the source material it is imperative to reduce the record eccentricity as much as possible.

Technical Specification

• Size φ80×H70mm
• Weight 620g(including batteries)
• Material Aluminum& Tungsten
• Power supply Two AA batteries
• User Interface Touch panel (2.4inch)