The price has been reduced! 2024/5/16 sales price 19,800 yen ※Since it is cheap, it will be handed over as is. This is a compact Chinese vacuum tube amplifier. It comes with a VU meter, so you can enjoy looking at it. The size is designed to be just right for desktops, etc. There is a thread on the exterior (Tamura Eiji)
Maintenance information: 2024.5.16 Operation confirmed
Accessories: none
Main specifications: Vacuum tubes used: 6SN7GT x 2, 5Z4P x 1, 6N1N x 4, W260 x H145 x D253 mm, weight 5.5 kg
* Currently sold items. The selector has been remodeled to a pilot lamp, and it has 1 input system. Electric kit tube type amplifier kit You can enjoy the unique warmth and soft tone of vacuum tubes at a low price. It is a high-efficiency full-range speaker that is suitable for sounding in a good atmosphere. There is a feeling of use such as dirt (Takasaki Atsushi)
Maintenance information: 2022.3.17 operation confirmed
Accessories: None
Main specifications: 2W+2W (8Ω) W130 × H135 × D263mm 3kg
Prices have been reduced! 2023/11/10 sales price 19,800 yen ※ There is no problem with operation, but since it is cheap, it is currently sold. TU-8100 dress up option set with OP-8100 Although it is in a low price range, it produces the unique warmth and soft tone of vacuum tubes. The output is modest at 2W+2W, but the audible sense of volume is sufficient. The external condition has slight small scratches, etc., and there is a feeling of use (Asaina Tomonori)
Maintenance information: 2023.11.10 Operation confirmed
Accessories: power cable
Main specifications: used vacuum tube Mullard PCL86×2
This is a 6N4+6P14 tube amplifier. It is also recommended for those who want to enjoy the sound of vacuum tubes easily and for listening at a low volume. There is a feeling of use such as dullness on the exterior (Hiroki Aso)
Maintenance Information: 2023.7.13 Operation confirmed
Accessories: power cable
Main Specifications: Frequency Response 30-40Khz (+- 1db) Input Sensitivity 500mv Power Consumption 38W Input Impedance 10kΩ Output Impedance 8/6/4Ω (Japan Z11-EI48 24 Output Transformer) Dimensions 160 mm x 134 mm x 125 mm Weight 2.5 kg
* There is no problem with operation, but it is currently sold because it is inexpensive. Includes dress up option set [OP-8100] for TU-8100 The unique warmth and soft tone of vacuum tubes are produced in a low price range. The output is modest at 2W+2W, but the sense of volume on hearing is sufficient. The state of the appearance has a feeling of use such as some small scratches. (Hiroki Yamato)
Maintenance info: 2021.11.8 Verified operation
Accessories: Power cable instruction manual
Main specifications: Used vacuum tube Mullard PCL86 × 2
※Since it is cheap, it is sold as is. Comes with an aluminum volume knob and a dress up option for a large insulator! Despite being in the low price range, it gives off the unique warmth and soft tone of vacuum tubes. The output is modest at 2W+2 W, but the sense of volume in terms of hearing is sufficient. There are no noticeable scratches. (MIURA Kimiya)
Maintenance Information: 2023.7.19 Operation confirmed
Accessories: instruction manual, power cable
Main specifications: rated output 2W+2 W (at 6Ω load) using vacuum tube/PCL86 (14GW8) x 2 compatible speaker impedance 4 to 8 ohms W142 x H136 x D178 mm (including protrusions), body weight approx. 1.8 kg
※Since the volume is slightly sharp, it is inexpensive, and it is currently sold. A power amplifier using VT-137. Details are unknown. The output is pretty small. It seems that the previous owner used it as a headphone amplifier. Headphone terminal with cable (Oikawa Tetsuji)
Maintenance Information: 2023.8.1 Operation confirmed
Accessories: headphone cable
A 6P1 tube power amplifier with an impressive VU meter. Compatible with headphones by switching the front switch (Murakoshi Yoichi)
Maintenance information: 2022.10.25 sound confirmed
Accessories: power cord
Main specifications: 6.8W+6.8W vacuum tube 6P1 x 4, 5Z4P x 1, 6H8C x 2, output impedance 8Ω W260 x H150 x D215 mm 7 kg