For lovers of sound reproduction at the highest level from vinyl records, calibrating the spin speed to its exact value is absolutely essential so that the nuances contained in each groove are not lost.
Consequently, the availability of a tool that allows performing or verifying said calibration constitutes an extremely valuable aid for the demanding audiophile.
This is the purpose of the Ortofon SB-2 stroboscope, which combines an aluminum disc with printed markings for each rotation speed with high-precision oscillation circuitry that allows the accuracy of said speed to be verified quickly and effectively.
Characteristics:
- High precision stroboscope.
- Made up of a stainless steel disc and a high precision oscillator.
- Synchronized for 33 1/3, 45 and 78 RPM.
- Oscillation circuitry with accuracy of 1/100 Hz (0.1%).
- Oscillation circuitry dimensions: 67 x 22 x 68 mm (W x H x D).
- Weight: 130g.
