BRAND: ORTOFON

SPU Mono GM MkII
TYPE: 
Cartridge\

The SPU Mono GM MkII is for the playback of early 25µm mono recordings

OVERVIEW

The SPU Mono GM 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 GM 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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TECHNICAL SPECIFICATIONS

Output voltage at 1000 Hz, 5cm/sec.
3 mV

Frequency response
20-15.000 Hz + 2/- 1 dB

Tracking ability at 315Hz
at recommended tracking force
*)
> 70 µm

Compliance, dynamic, lateral
12 µm/mN

Stylus type
Spherical

Stylus tip radius
R 25 µm

Tracking force range
3.0-5.0 g (30-50 mN)

Tracking force, recommended
4.0 g (40 mN)

*) Typical value

 

Tracking angle
20°

Internal impedance, DC resistance
100 ohm

Recommended load impedance
47 kohm

Cartridge body material
Ground wood and resin composite

Coilwire material
High Purity Copper (OFC)

Cartridge colour
Black matte 

Cartridge weight
30 g




 

OTHER PRODUCTS: ACCESSORIES / CARTRIDGE