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Ortofon SPU Mono CG 25 DI MKII Moving Coil SPU Phono Cartridge

by Ortofon
UPC: 5705796240290
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$959.00

SKU SPUMonoCG25DIMKII

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The SPU Mono CG 25 Di MkII is for the playback of early 25 m mono recordings.

The Mono CG 25 Di MkII is an SPU-style Moving Coil cartridge with a spherical stylus profile, for the playback of early 25 m mono recordings. The CG 25 Di MkII provides an authentic method of playing back these early vinyl recordings with a remarkable level of sonic accuracy.

This cartridge features a 1.5mV output, which makes it suitable for use with a variety of medium-gain moving coil transformers. Ortofon ST-M25 moving coil transformer is designed exclusively for the SPU Mono CG 25 Di MkII.

Specs
Technical data

Output voltage at 1000 Hz, 5cm/sec. - 1.5 mV
Frequency range at - 3dB - 20-18.000 Hz
Frequency response - 20-15.000 Hz + 3 / - 1 dB
Tracking ability at 315Hz at recommended tracking force *) - > 60 m
Compliance, dynamic, lateral
Stylus type - Spherical
Stylus tip radius - R 25 m
Tracking force range - 3.0-4.0 g (30-40 mN)
*) Typical value

Tracking force, recommended - 3.5 g (35 mN)
Tracking angle - 20
Internal impedance, DC resistance - 6 Ohm
Recommended load impedance - > 100 Ohm
Cartridge body material - Wooden Powder
Coilwire material - High Purity Copper (OFC)
Cartridge colour - Black
Cartridge weight - 33 g