The SPU Meister Silver GM MkII has been improved on coil winding material, stylus and magnet.
The cartridge has been outfitted with high purity multi-conductor 6–nines Silver wire (of a purity of 99,9999 %) for a more open and revealing high end presentation. The nude elliptical stylus tip mass has been decreased by a factor of more than 50%, resulting in increased tracking ability and reproduction of microdynamic detail. The generator system has been revised to produce a slightly higher output to ensure compatibility with a wider range of moving coil transformers and active MC preamplifiers.
Output voltage at 1000 Hz 5cm/sec - 0,3 mV Channel balance at 1 kHz < 1 dB Channel separation at 1 kHz > 20 dB Channel separation at 15 kHz > 10 dB Frequency response 20 - 20 kHz +2/-1 dB Tracking ability at 315 Hz at recommended tracking force *) > 70 μm Compliance, dynamic, lateral - 8 μm/mN Stylus type - Nude elliptical Stylus tip radius - r/R 8/18 μm Tracking force range - 3.0-5.0 g (30-50 mN) Tracking force recommended - 4.00 g (40 mN) Tracking angle - 20º *) Typical value
Internal impedance, DC resistance - 3 ohm Recommended load impedance > 10 ohm Coilwire material - Silver, 6-nines Cartridge body material - Ground wood and resin composite Cartridge colour - Shiny black Cartridge Weight - 30 gram