AI-generated product photo — not official manufacturer imagery.
AmplifiersPhono Pre-AmpsPre-Amplifiers
Estimated price (community-sourced)
$1,175 - $1,299
Around — community and catalog average, updates slowly
About the Accession MM
The Graham Slee Accession MM is a compact phono preamplifier for moving magnet and moving iron cartridges. It is designed around Graham Slee’s cartridge equalization approach and offers selectable RIAA, NAB (American), FFRR (British), and Flat/CA settings, plus mono/stereo switching. It also provides both fixed and variable outputs, allowing it to function as a phono stage or as a direct volume-controlled preamp for a power amplifier. The unit is powered externally by the PSU1 linear power supply.
Specifications
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