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MC Scheu Ruby 3
MC Scheu Ruby 3 is made at Benz Micro in Switzerland. This pick-up cartridge is based on the Benz Ruby, although the generator is that of the Benz LP. The pick-up is equipped with a Namiki micro-ridge diamond stylus tip. We are convinced of the advantages of supplying only low-output variants. Therefore the MC Scheu Ruby 3 has an output of about 0.34 mV running at a speed of 3.54 cm/s. Each pick-up is hand-made, individually measured out and audio tested. The original of the testing protocol is supplied along with the system.
Technical Specifications
System type:Moving Coil
Body:Aluminum-alloy, open, free-floating
Cantilever:Solid boron rod: 0.28 mm diameter
Stylus:Nude line-contact diamond, mirror polished
Stylus tip radius:3 x 60 μm
Vertical tracking angle:20 degrees
Coil:Square ruby jewel plate
Weight:8.3 gr
Output voltage:ca. 0.34 mV at 3.54 cm/s
Internal impedance:ca. 38 ohms
Frequency response:10Hz – 50kHz +/- 1 dB
Channel balance:< 0.5dB Channel separation:
> 35 dB @ 1 kHz