this listing is for a Lyra Olympos cartridge.
re-tuned by Lyra Co. Ltd. in 2013, never used since.Specifications
Frequency range: 10 Hz - 50 kHz
Cantilever system: Diamond coated boron rod cantilever, and natural diamond, Ogura-manufactured, LYRA original line-contact stylus (3 x 70 micrometers profile)
Channel separation: 35 dB or better at 1kHz
Internal impedance: 5.5 ohms
Output voltage: 0.3 mV (5.0cm/sec., zero to peak, 45 degrees)
Cartridge weight (without stylus cover): 13.5 g
Compliance: Approx. 12 x 10-6 cm/dyne at 100Hz
Distance from centerline through mounting holes to stylus tip: 9.5 mm
Recommended tracking force: 1.6 - 1.75 g
Recommended impedance: 100 ohms to 47k ohms
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