GRADO SONATA1 FONORIVELATORE CANTILEVER OTL 4 ELEMENTI CASE IN LEGNO

The Platinum1 and Sonata1 models use a modified four piece OTL cantilever technology achieving a 10% tip mass reduction over the Prestige series and ultra-high purity long crystal (UHPLC) oxygen free copper wire in the coils. The Platinum model uses Grado's specially designed elliptical diamond mounted on a brass bushing, and the Sonata model uses Grado's specially designed nude elliptical diamond.  Sonata1 & Platinum1: Frequency Response: 10-60Principal: MIChannel Separation at 1KHz: 40Input Load: 47KOutput at 1KHz 5CM/sec.: 5mVRecommended Tracking Force: 1.5Stylus Type: EInductance: 45mHResistance: 475Compliance CUs: 20Stylus Replacement F=Factory: FMounting: SWeight: 6.5