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Belles Research DMM

Stereo Preamplifier

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Belles Research DMM


The Belles DMM is essentially the same as the DMC except for the phono stage.

The DMM (discrete moving magnet) amplifier, for use with moving magnet cartridges and other higher output magnetic cartridges, features film capacitors and provides basically more affordable high performance.


Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.002%

Input sensitivity: 1.25mV (MM)

Signal to noise ratio: 85dB (MM)

Output: 9V (Pre out Max)

Dimensions: 19 x 2.25 x 7.5 inches

Weight: 7lbs


brochure   English -

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This website is not affiliated with or sponsored by Belles Research. To purchase DMM spares or accessories, please contact the company via their website or visit an authorised retailer.