Grado Labs Prestige Series Red 1 Phono Cartridge

The newly redesigned Red1 has had it’s coil design reconfigured, and the effective moving mass of their generating system has been reduced by 17%.
The Red1 model use a four piece OTL cantilever technology, standard oxygen free wire in the coils and Grado’s specially designed elliptical diamond mounted on a brass bushing.

The Red1 model is selected from the Blue1 production run and meets higher test specifications.
Approximately 10% of the production run will meet these standards and become Red1 models.

Specifications:
– Frequency Response: 10-55
– Principal: MI
– Channel Separation at 1KHz: 30
– Input Load: 47K
– Output at 1KHz 5CM/sec.: 5mV
– Recommended Tracking Force: 1.5
– Stylus Type: E
– Inductance: 45mH
– Resistance: 475
– Compliance CUs: 20
– Stylus Replacement: U
– Mounting: S/P
– Weight: 5.5g

What’s in the box
1 x Phono Cartridge