Ortofon SPU Mono G MkII Moving Coil Cartridge
Please note this cartridge is a special order item. Please contact us for estimated delivery times.
Created for playback of early 25 µm mono recordings
High output negates the need for a moving coil transformer
Spherical stylus profile
The SPU Mono G MKII is a high output Moving Coil cartridge a with a spherical stylus profile, for the playback of early 25µm mono recordings.
The SPU Mono G MKII provides an authentic method of playing back these early vinyl recordings with remarkable level of sonic accuracy, and its high output negates the need for a moving coil transformer.
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This item is available to Special Order.
Key Features:
Created for playback of early 25 µm mono recordings
Remarkable level of sonic accuracy
High output negates the need for a moving coil transformer
High Purity Copper armature windings and terminal leads
Grinded wood and resin composite housing
Spherical stylus profile
Technical Data
Output Voltage at 1000 Hz, 5cm/sec: 3 mV
Frequency Response: 20Hz - 15kHz (+2/-1dB)
Recommended Tracking Ability at 315Hz: > 70 µm
Compliance, Dynamic, Lateral: 12 µm/mN
Stylus Type: Spherical
Stylus Tip Radius: R 25 µm
Tracking Force Range: 3.0 - 5.0g (30 - 50mN)
Tracking Force, Recommended: 4.0g (40mN)
Tracking Angle: 20°
Internal Impedance, DC Resistance: 100Ω
Recommended Load Impedance: 47kΩ
Cartridge Body Material: Ground Wood & Resin Composite
Coilwire Material: High Purity Copper (OFC)
Cartridge Colour: Matte Black
Cartridge Weight: 30g
