Ortofon SPU Classic GM MKII Moving Coil Cartridge – Ortofon

The SPU Classic GM MKII, known for its dynamic and powerful sound reproduction, is a Moving Coil (MC) cartridge with an 18µm spherical stylus profile. The SPU Classic series embodies the essence of the original Moving Coils and is a perfect solution for the playback of both early and modern and contemporary stereo recordings. 

Product Details:

• Output voltage at 1000Hz, 5cm/sec. 200 ¼V
• Channel balance at 1kHz < 1 dB
• Channel separation at 1kHz > 20 dB
• Channel separation at 15 kHz > 10 dB
• Frequency range at -3dB 20-25,000 Hz
• Frequency response 20-20,000 Hz ± 3 dB
• Tracking ability at 315 Hz at recommended tracking force > 65 µm
• Compliance, dynamic lateral 8 µm/mN
• Stylus type Nude spherical
• Stylus tip radius R 18 ¼m
• Tracking force range 3.0-5.0 g (30-50 mN)
• Tracking force recommended 4.0g (40 mN)
• Tracking angle 20°
• Internal impedance, DC resistance 6 Ohm
• Recommended load resistance > 10 Ohm
• Cartridge weight 32 g
• Cartridge body material Aluminum/Magnesium Alloy

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