MASS-Kobo Model 475II Phono AF-1a or 1n for fullrange

AF-1a or 1n for fullrange application

Audio-Technica's self-adjusting 3D Wing Support system for effortless fit

This tower version retains a level of sound reproduction that is linear over the entire frequency range and free from signal altering affects caused by crossovers or other passive components

recreating the spatial experience of loudspeaker listening

MASS-Kobo Model 475II Phono AF-1a or 1n for fullrangeThe MASS Kobo Model 475II brings M. Masuda's fully balanced amplifier engineering to a portable battery powered format, a compact, high performance headphone amplifier that runs on four AA batteries or USB C power delivery, with the same attention to signal quality that defines the desktop lineup. Type and Technology Fully balanced portable headphone amplifier, solid state. Single 4. 4mm Pentaconn input with a mode switch to accept unbalanced sources