The price has been drastically reduced! 2022/5/27 selling price 398,000 yen A tubular premain amplifier from a long-established Italian manufacturer UNISON RESEARCH. The sound is thick, and the glossy tone makes you listen to vocals etc. comfortably. While it has the fineness of the high range, it also has the power to play rhythm, so you can fully enjoy the charm unique to an excellent vacuum tube amplifier. * It does not have a built-in phono equalizer. The appearance is dull. Serial 390736 (Satoshi Yonejima)
Maintenance Information: 2022.5.27 Operation confirmed
Accessories: remote control, instruction manual, power cord, original box
Main specifications: Pure A class tube spherical premain amplifier input terminal/CD, AV, Tuner, AUX output 27W+27W impedance 4Ω/8Ω (bi-wiring compatible) 1 subwoofer output terminal ( (For Active) Frequency Characteristics 20-30kHz Specifications Vacuum Tube 6550 × 4 12AU7A × 2 12AX7A × 2 W440 × D415 × H205mm (Including Protrusion) Weight 25.0kg