Mono G MKII - Special Order Item
SPUs
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.
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 Specifications:-
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: 3.5g (35mN)
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: Shiny Black
Cartridge Weight: 30g