Ortofon SPU Mono G MkII for playback of early mono records
The SPU Mono G MKII is a high output Moving Coil cartridge a with a spherical stylus profile, for the playback of early 25µm mono recordings.
The SPU Mono G MKII provides an authentic method of playing back these early vinyl recordings with remarkable level of sonic accuracy, and its high output negates the need for a moving coil transformer.
This item is special order only and we can supply in approximately 3 weeks from order placement.
Output voltage at 1000 Hz, 5cm/sec. 3 mV
Frequency range at - 3dB 20-20.000 Hz
Frequency response 20-15.000 Hz + 2 / - 1 dB
Tracking ability at 315Hz at recommended tracking force *) > 70 µm
Compliance, dynamic, lateral 12 µm/mN
Stylus type Spherical
Stylus tip radius R 25 µm
Tracking force range 3,0-5,0 g (30-50 mN)
Tracking force, recommended 3,5 g (35 mN)
Tracking angle 20°
Internal impedance, DC resistance 100 Ohm
Recommended load impedance 47 kOhm
Cartridge body material Grinded wood
Coilwire material High Purity Copper (OFC)
Cartridge colour Black
Cartridge weight 30 g
*) Typical value
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