The disposal price has been reduced! (Member discounts are not applicable) 2025/5/8 sales price 228,000 yen Maintenance has been completed, such as replacing 16 deterioration resistors! *There is no PRESENCE function, and it is a balanced volume specification. Also, the input switch has 4 positions, but the far right one is disabled. This is a rare Macton 90W high output vacuum tube premain amplifier. It combines strength and transparency. Even speakers that are inefficient and difficult to drive can easily lose sound. There are scratches on the exterior. Serial 23JO1 (Fujisawa Yukishi)
Maintenance information: 2025.5.8 maintained (16 replaced due to poor resistance, 3 electrolytic capacitors added, wire replacement and styling changes, incorrect wiring corrected. Solder correction. Missing screws added. Bias check. I checked the output sound.)
Accessories: power cable
Main specifications: 90W+90W W425 x H197 x D320 mm weight 16.8 kg (actual measurement)
The price has been reduced. 2025/5/3 sales price 89,800 yen ※1 input terminal has been changed to a shorter one. Orthophone vacuum tube type pre-main amplifier. The HiFi stereo amplifier manufactured in 1960 is reproduced to the present day. The wood-framed wood panels, which are particular about the materials, are also attractive. You can enjoy the glossy, warm vacuum tube sound unique to orthophones that know all about analog sound. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.5.3 sound output confirmed
Accessories: instruction manual, power cord
Main specifications: rated output 12W x 2 vacuum tube 16BQ5 x 4/12 AU7 x 2/12 AX7 W285 x D220 x H165 mm weight 8 kg
The price has been drastically reduced! 2025/4/28 sales price 89,800 yen High-resolution vacuum tube premain amplifier. 4 6L6G output tubes and 2 2C51 input tubes and 2 2C51 tubes are used for input tubes and driver tubes. The output stage is a push-pull drive with 2 6L6G on each channel with Class AB operation, achieving a high output of 15W+15W. The sound quality is sharp, and it lets you hear a clear vacuum tube sound. There are small scratches and dullness on the exterior. (YONEJIMA Satoshi)
Maintenance information: 2025.4.27 operation confirmed
Accessories: power cord, bonnet
Main specifications: output stage circuit form/class AB, vacuum tube/6L6G x 4, 2C51 x 4, rated output 15W+15W (8Ω), 15W+15W (4Ω) input terminal/RCA terminal (stereo x 4 systems) W330 x H186 x 385 mm weight 18 kg
The price has been drastically reduced! 2025/4/27 sales price 59,800 yen This is a Chinese-made line-only tubular pre-main amplifier with a smartphone input function using Blutooth. The output is 16W, and an EL34 is used as the output tube. You can easily enjoy vacuum tube amplifiers. The exterior is dull. Serial 2021041204 (Fujisawa Yukishi)
Maintenance information: 2025.4.27 operation confirmed
Accessories: instruction manual, power cord, antenna
Main specifications: 16W+16W vacuum tube EL34 x 4, 12AU7 x 2, 12AX7 x 1 W343 x H150 x D210 mm 10.45 kg