Grado Labs Reference Sonata1
Product code: REFERENCE-SONATA1 | ID: 240018
Cartridge model from the Reference series - Sonata1 uses a sophisticated four-part OTL cantilever with a weight reduced by up to 10% compared to the Prestige series. The coils are wound with ultra-high purity long crystal (UHPLC) oxygen free copper wire. Model Sonata1 uses specially designed elliptical diamond, mounted in Nude. The Reference Series by Grado uses wooden structure from a handmade processed mahogany with a fixed coil. That ensures a optimal acoustic qualities. Needle module made of one piece for better tracking and eliminating vibrations. Reference models available in 1/2" mount. Specifications: Frequency Response: 10 - 60 000 Hz, Principal: MI, Channel Separation at 1KHz: 40, Input Load: 47 kΩ, Output at 1KHz 5CM/sec.: 5mV, Recommended Tracking Force: 1.5 g, Stylus Type: E, Inductance: 45mH, Resistance: 475 Ω, Compliance CUs: 20 cm/dyne, Stylus Replacement: not possible, Mounting: S, Weight: 6.5 g.
Parameters and specifications
Shape
Tracking force recommended
1,5 g
Frequency Range
Compliance
20
Impedance (Ohm)
475
Recommended load resistance
47 kOhm
Channel separation at 1 kHz
40 dB
Voltage
Weight
6,5 g
Made in
USA
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