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405 BRUNSWICK ST FITZROY (03) 9419 5070
405 BRUNSWICK ST FITZROY (03) 9419 5070

    Ortofon Hi-Fi SPU Mono CG 25 DI GM MKII Moving Coil Cartridge

    by Ortofon
    Save $127.00 Save $127.00
    Original price $1,269.00
    Original price $1,269.00 - Original price $1,269.00
    Original price $1,269.00
    Current price $1,142.00
    $1,142.00 - $1,142.00
    Current price $1,142.00


    The Mono CG 25 Di MkII is an SPU-style Moving Coil cartridge with a spherical stylus profile, for the playback of early 25 µm 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.

     

    Technical data

    Output voltage at 1000 Hz, 5cm/sec. - 1.5 mV
    Frequency response - 20-15.000 Hz + 3/- 1 dB
    Tracking ability at 315Hz at recommended tracking force *)  > 60 µm
    Compliance, dynamic, lateral - 7 µm/mN
    Stylus type - Spherical
    Stylus tip radius - R 25 µm
    Tracking force range - 3.0-4.0 g (30-40 mN)
    Tracking force, recommended - 3.5 g (35 mN)
    Tracking angle - 20°
    Internal impedance, DC resistance - 6 ohm
    Recommended load impedance  > 100 ohm
    *) Typical value

    Cartridge body material - Ground wood and resin composite
    Coilwire material - High Purity Copper (OFC)
    Cartridge colour - Shiny black
    Cartridge weight - 37 g