Equipped with GEC KT88 x 4! This is an A3700 that has been refreshed by replacing 6 film capacitors and spark killers. Combined with the acclaimed OY transformer, you can enjoy the soft and powerful sound of a vacuum tube. The exterior has line scratches on the top plate and overall dullness (Mizusaki Ryo)
Maintenance information: 2025.12.14 maintained (vacuum tube 6240 deterioration replacement, 2 spark killer deterioration replacements, 6 film capacitors 0.47 μF and other defects and deterioration replacements, vacuum tube sockets and RCA jack caulking repairs*Other operation checked with AC100V (rated output 78W SP: 8Ω))
Accessories: none
Main specifications: 40W+40W vacuum tube KT88×4 6AQ8×2 6240G×2 W400×H127×210mm 17.7 kg
The disposal price has been reduced. Member prices are not applicable. 2025/12/3 sales price 238,000 yen ※There is PHONO notation, but the BNC input is a line-only type equipped with an NA328/2 module. Maintenance has been completed, including replacing 35 capacitors and creating an input cable! This is a pre-+ power amplifier set. Although it is small, it has high gain, and it lets you hear deep, English-like sounds. With a very sticky middle range and strong driving power, not only small groups but also large groups can make a loud noise. There are dirt and threads on the exterior. *There is some pop noise when the power is turned on and off, or when the preamp is unmuted, but this is a specification. There is overall dullness and small scratches (Mizusaki Ryo)
Maintenance information: 2025.11.9 maintained (NAP140 voltage failure → C deterioration in tantalum C short board replacement NAC62 board C capacity failure → replacement each SWVOL galley → cleaning (DIN5P → RCA male 1m cable x 2 created) operation check)
Accessories: power cable, connection cable, copy of instruction manual
Main specifications: NAC62 · input phono BNC (RCA) x 1 line DIN terminal x 3 systems W250 x H76 x D300 mm weight 2.5 kg NAP 140 · output 45 x 45 W (8 ohms) W205 x H76 x D300 mm weight approx. 5 kg
The price has been drastically reduced. 2025/11/13 Sales price 59,800 yen Maintenance has been completed, including connection cable creation, sensitivity checks, etc. A super rare FM tuner with name audio. 100V is a Japanese band. The size of the antenna terminal in Japan is also slightly larger than the model. There is a line wound on the top plate (Oikawa Tetsuji)
Maintenance information: 2025.11.13 Maintained (F cover, sensitivity check, display check OK, connection cable created)
Accessories: connection cable, adapter
Main specifications: W435 x H65 x D310 mm 4.6 kg (actual measurement)
Digital cable A digital cable aiming for high-dimensional digital transmission with an amplifier built into the 1.0m RCA plug path. I'm addicted to the good extrusion with a flat balance, just like a single wire cable. (FUJISAWA KOSHI)
Maintenance information: 2025.12.13 sound output confirmed
Accessories: instruction manual, original box, AC adapter
The best phono equalizer amplifier developed with the aim of reproducing the deep appeal of analog discs by bringing together analog technology up until now. The front panel is easy to handle, and can perform everything from impedance adjustment to GAIN adjustment and MM/MC switching, and is finished to create a bold and supple sound. The top plate is rubbed, and there is a slight feeling of use (Murakoshi Yoichi)
Maintenance information: 2025.12.9 sound output confirmed
Accessories: power cord, instruction manual (copy)
Main specifications: MM/MC compatible phono equalizer independent amplifier configuration dedicated to MM/MC input impedance mm1kΩ, 47kΩ, 100kΩ/mc3Ω, 10Ω, 30Ω, 100Ω, 300Ω, 1KΩ, W465 × H121 × D405 mm 14.5 mm
RCA cable 1.0m pair 7N copper wire+3 types of copper wire, 8A core multi-hybrid conductor cable structure. It is an RCA cable that suppresses the individuality of the cable sound as much as possible and aims for a natural sound. There is a slight dullness on the exterior of the Pilar Tool (Asaine Tomoho)
Maintenance information: 2025.12.8 continuity confirmed
Accessories: none
※Shipping service. Publisher: Stereo Sound. The Hi-Fi industry has made a mistake. So many Hi-Fi devices have abandoned aiming for high sound quality, and they have come to aim for themselves.” — I can say that the sound the system plays is not designed by an audio manufacturer
Scottish audio brand Lynne. A visual picture scroll showing that philosophy. Since the photograph is a sample, the actual product may be broken or there may be markings etc.
※Shipping service. Special Issue No. 215 = Source Component Introduction & Trial Notes Aiming for a Further “High Peak of Sound.” SPECIAL PRODUCTS REVIEW 2020 SUMMER will thoroughly dissect the appeal of notable new products. Thorough auditions of 23 models of high-end MC cartridges, etc. Published 2020.6.3. Since the photograph is a sample, the actual item may be broken or have markings etc.