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English
SEK kr
The SPU Mono GM MkII is a high output Moving Coil cartridge 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 a remarkable level of sonic accuracy, and its high output negates the need for a moving coil transformer.
Specification
| Output voltage at 1 kHz, 5cm/sec | 3 mV |
| Frequency response 20 Hz - 20 kHz | 2/- 1 dB |
| Tracking ability at 315 Hz | 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) |
| Tracking angle | 20° |
| Internal impedance, DC resistance | 100 ohm |
| Recommended load impedance | 47 kohm |
| Coil wire material | High Purity Copper (OFC) |
| Cartridge body material | Ground wood and resin composite |
| Cartridge colour | Black matte |
| Cartridge weight | 28 g |