A vacuum tube premain amplifier with an attractive compact design. It is equipped with a USB terminal and is compatible with PC AUDIO. The knob on the front of the amplifier section allows you to adjust the volume and switch the NF amount. You can enjoy it according to the location and interior. The exterior is dull. Serial 09010605G (Satoshi Yoneshima)
Maintenance information: 2022.11.4 operation confirmed
Accessories: power cord, connection cable
Main specifications: EL-84 (6BQ5/7189A/6P14) x 4, 12AX7 (ECC-83) x 2 output 12W x 12W W166 x D204 x H190 mm 6.5 kg