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Manufactured: 1974 – 1979
Designer: Subir Pramanik
Colours: Silver
The MMC3000 was the basic model in the all new range of cartridges.
It was designed for use with the lower end of the range such as the Beogram 1100 and Beocenter 1800 and 3600. It has a spherical diamond stylus.
Spherical diamond
Radius of curvature 1,5 mm
Frequency range 20 – 25000 Hz+/- 3dB
Channel separation 1000Hz > 20dB
40 – 10000Hz > 15dB
Channel difference <2dB
Intermodulation <1%
Recommended stylus pressure 1,2g
Compliance 25 x 10(-6) cm/dyne
Effective tip mass 0,5mg
Output mV/cm/sec. 0,6mV/47kOhms
Tested and working. Sound is perfect
Cartridge & Pick-up
Bang & Olufsen – B&O – MMC 4000 Elliptical naked diamond *IN BOX*
