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Ortofon SPU Classic GM MKII Moving Coil SPU Phono Cartridge

by Ortofon
UPC: 5705796240245
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$1,189.00

SKU SPUClassicGMMKII

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  • The SPU Classic GM MkII is known for its dynamic and powerful sound reproduction

    The SPU Classic GM MkII is a Moving Coil cartridge with an 18 m spherical stylus profile.

    The SPU Classic series embodies the essence of the original Moving Coils and are a perfect solution for the playback of both early and modern and contemporary stereo recordings.

    Specs
    Technical data

    Output voltage at 1000 Hz, 5cm/sec. - 0.2 mV
    Channel balance at 1 kHz < 1 dB
    Channel separation at 1 kHz > 20 dB
    Channel separation at 15 kHz > 10 dB
    Frequency range at - 3dB - 20-25.000 Hz
    Frequency response - 20-20.000 Hz + 3 / - 3 dB
    Tracking ability at 315Hz at recommended tracking force *) > 65 m
    Compliance, dynamic, lateral - 8 m/mN
    Stylus type - Nude Spherical
    *) Typical value

    Stylus tip radius - R 18 m
    Tracking force range - 3.0-5.0 g (30-50 mN)
    Tracking force, recommended - 4.0 g (40 mN)
    Tracking angle - 20
    Internal impedance, DC resistance - 6 Ohm
    Recommended load impedance > 10 Ohm
    Cartridge body material - Wooden Powder
    Coilwire material - High Purity Copper (OFC)
    Cartridge colour - Black
    Cartridge weight - 31.5 g