Power cable 2.0m PSE standard product holds the OFC conductor tightly with a PVC sheath, and 24K gold plating is used for plugs and connectors with polarity display. The sound quality is sharp and punchy. You can see the exterior, dullness, and feeling of use (Tomoho Asaine)
Maintenance information: 2025.10.18 continuity confirmed
Accessories: none
*Although there is PHONO notation, 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
Balanced cable, 1.5m pair PSC+ conductor, midsize model in the River series. This cable has good SN, and you can clearly feel the sound field and air feeling. It is mainly suitable for classical music. There are thin abrasions on the plug and plug shell (Murakoshi Yoichi)
Maintenance information: 2025.12.1 continuity confirmed
Accessories: none
Set of 10 Blocks wideband noise entering from unused RCA input terminals. Reduces vibrations generated in empty RCA sockets and maintains clean playback sound (Takahashi Nobuyuki)
Accessories: original box
Main specifications: 4 g/piece (actual measurement)
Set of 2 XLR-OUT terminal caps RF/EMI noise is blocked, and resonance vibration reduction vibration and external noise are prevented at the RCA terminal on the back panel. The exterior is dull (Jun Tamai)
Accessories: none
RCA cable 1.0m “Python” is the upper series of AudioQuest interconnect cables. In addition to the balanced triple PSC+ conductor, Teflon tube air insulation is used as an insulating material. In addition to the beauty of the high-pitched sound typical of a quest, the sound quality is deep. On the exterior, there is a feeling of use such as dark spots on the terminals (Tamai Jun)
Maintenance information: 2025.12.4 continuity confirmed
Accessories: none
RCA cable 1.0m “Python” is the upper series of AudioQuest interconnect cables. In addition to the balanced triple PSC+ conductor, Teflon tube air insulation is used as an insulating material. In addition to the beauty of the high-pitched sound typical of a quest, the sound quality is deep. On the exterior, there is a feeling of use such as dark spots on the terminals (Tamai Jun)
Maintenance information: 2025.12.4 continuity confirmed
Accessories: none
PSE standard product. A 3P5 port power strip equipped with a BELDEN ground terminal. This is a long-selling model of audio taps. The exterior is dull and has a feeling of use (Jun Tamai)
Accessories: none
Main specifications: maximum power supply capacity 1500 W maximum voltage 125 V maximum rated current 15 A W51 × H32 × D278 mm 0.6 kg
Set of 2 XLR-OUT terminal caps RF/EMI noise is blocked, and resonance vibration reduction vibration and external noise are prevented at the RCA terminal on the back panel. The exterior is dull (Jun Tamai)
Accessories: original box
XLR-IN terminal caps, set of 2 It prevents vibrations and extraneous noise. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Accessories: none
The price has been reduced! 2025/11/14 sales price 7,800 yen power cable 1.8 m PSE standard product Using an LGC conductor, the sound has low distortion and a clear sense of reproduction, and at the same time increases the sense of dynamism. There is dirt on the sheath (Tamura Eiji)
Maintenance information: 2025.11.14 continuity confirmed
Accessories: none
The price has been reduced. 2025/11/12 sales price 5,500 yen. Power cable, 3.0 m, PSE standard, eyeglass plug specification, uses an LGC conductor, with low distortion and a clear sense of playback. If you are thinking about improving your specs with eyeglass plugs, please take this opportunity. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.11.11 Continuity confirmed
Accessories: none
The price has been drastically reduced. 2025/11/12 sales price 7,000 yen. The 0.9 m PSE standard power cable uses an LGC conductor, so the sound has low distortion and a clear sense of reproduction, and at the same time increases the sense of dynamism. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.11.11 Continuity confirmed
Accessories: none
The price has been drastically reduced. 2025/11/12 sales price 7,000 yen. The 0.9 m PSE standard power cable uses an LGC conductor, so the sound has low distortion and a clear sense of reproduction, and at the same time increases the sense of dynamism. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.11.11 Continuity confirmed
Accessories: none
The price has been drastically reduced. 2025/11/12 sales price 7,000 yen. The 0.9 m PSE standard power cable uses an LGC conductor, so the sound has low distortion and a clear sense of reproduction, and at the same time increases the sense of dynamism. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.11.11 Continuity confirmed
Accessories: none
The disposal price has been reduced! (Member prices are not applicable) 2025/11/21 sales price 598,000 yen Maintenance such as diffraction pad replacement was completed in 2019/5! Comes with a dedicated stand. A second-generation model with improved front baffle materials, shape, network, etc. from the previous CUB (1997). The low-frequency expression sounds like you're listening to it on a large speaker, and it doesn't make you feel the size. The reverberation sound is also very detailed, and you can experience the real sound as if an instrument is actually playing. There are some paint peeling and bumps on the exterior. Serial 2248/2249 (Fujisawa Yukishi)
Maintenance Information: 2019.5.25 Maintained (exterior cleaning. Create and attach a diffraction pad. Tweeter edge reinforcement)
Accessories: instruction manual, saran net, spike, spike holder
Main specifications: frequency characteristics 39 to 22 kHz efficiency 94 dB main unit: W242 x D495 x H559 mm stand: 320 x D590 x H470 mm weight 34 kg
The price has been drastically reduced! 2025/11/25 sales price 398,000 yen Maintained! The flagship model of the Macintosh power amplifier, the black version. The heavyweight frame, fresh blue meter, and large speakers drive lightly, and the rich, rich tone are just perfect. The clarity of low frequency contours is the highest among all Mackins of all time. The exterior has age, dullness, and small scratches. Serial JCS5523 (Fujisawa Yukishi)
Maintenance information: 2025.11.25 Maintained (input ATT, 10 electrolytic capacitors, lamps, ICs, and sockets replaced. Mode switch disassembly, polishing and cleaning. Card edge contact cleaning. Connector cleaning. Solder correction. Bias and offset checks. Output audio check)
Accessories: copy of instruction manual, power cord
Main specifications: 500W+500W (1000W when mono) equipped with power guard circuit W483 x D465 x H263 mm 60.3 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/10/29 sales price 29,800 yen. Sound style audio rack It has high S/N and highly transparent sound. Old type of square glass. In addition to the exterior and the 2 upper leg caps missing, a feeling of use can be seen such as corrosion, stains, dullness, scuffs, etc. (Kobayashi Hitoshi)
Accessories: spike, spike receiver (external product)
Main specifications: W1030 x H550 x D440 mm 190 mm/210 mm above shelf height
Power cable 2.0m PSE standard product holds the OFC conductor tightly with a PVC sheath, and 24K gold plating is used for plugs and connectors with polarity display. The sound quality is sharp and punchy. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.11.28 Continuity confirmed
Accessories: none
The price has been reduced. 2025/11/17 sales price 60,000 yen A switching hub optimized for network audio. It is a model equipped with a low-noise dedicated power supply, a high-accuracy TCXO clock, etc., and the sound quality is clear. There are line scratches and dullness on the top plate (Kanai Hidetsugu)
Maintenance information: 2025.11.16 Operation confirmed
Accessories: power cable
Main specifications: 10/100/1000 Mbps auto-MDI/MDIX port x 5 W230 x H55 x D180 mm 1.6 kg
The price has been reduced! 2025/11/20 sales price 22,800 yen ※Saran net is out of stock. Denon tall boy speaker. It is a model with high cost performance for both theater use and pure audio use. Since it has a double woofer configuration, you can enjoy low frequencies larger than its size. It plays any genre, such as jazz, pop, or rock. On the exterior, there are peeling veneer and bumps. One spike holder is missing. (TAMURA Eiji)
Maintenance information: 2025.11.20 sweep check OK
Accessories: spike, spike receiver
Main specifications: 3-way 4-speaker bass reflex crossover 2kHz, 13kHz 90dB W270 x H1130 x D325 mm 24.8 kg
The price has been reduced. 2025/10/29 sales price 19,800 yen. Currently sold. A network CD player compatible with high-resolution sound sources. While sticking to high-quality playback of music CDs, it is also recommended for ways to enjoy network audio. Equipped with a dual power supply configuration with independent CD and network systems, and a 192 kHz/32 bit D/A converter. You can search for music and control playback with Android and iOS apps. Appearance, dullness, abrasions, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.10.28 Operation confirmed
Accessories: remote control, power cable
Main specifications: Playback media/CD for music, CD-R/RW (MP3, WMA playable) input terminal/LAN x 1 system output terminal/optical digital x 1 system, coaxial digital x 1 system, analog RCA x 1 system, W435 x H86 x D260 mm 3.2 kg
It is connected to the device's power inlet to avoid ground loops while maintaining EMI shielding, safety, and connection stability. *Please connect the power cable directly to at least one device in the audio system (Kojima Yosuke)
Accessories: none
Main specifications: rated voltage 90 to 240 V maximum rated current 10 A continuous rated current 7 A insulation resistance voltage 1500 Vrms (UL certified) W68 x H37 x D32 mm 61 g
Power cable, 1.0 m, PSE standard product, 12 gauge OFC, makes a well-balanced, straightforward sound even when there is a sense of power. This is the model with the best cost performance among PS cables. There is dirt on the sheath and abrasions around the plug (Kojima Yosuke)
The price has been reduced. 2025/3/8 sales price 5,000 yen. A casual, compact digital/analog processor with a focus on the quality of music playback. Compatible with 96 kHz/24 bit for both recording and playback. Since it is equipped with a phono equalizer, it can also be connected directly from a record player. Special chips are used for each D/A converter and A/D converter, so high quality sound can be reproduced. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.3.1 operation confirmed
Accessories: instruction manual, RCA cable, USB cable, CD-ROM, original box
Main specifications: Frequency characteristics 0.3 Hz to 44 kHz (LINE OUT+0/ -0.5 dB) compatible models PC/AT compatible with USB port standard (Intel USB host controller recommended) compatible OS Windows (R) 2000 Japanese version SP3 or later, XP Japanese version SP1 or later (*not compatible with the 64-bit version) input/output terminals audio LINE IN x 1, LINE OUT x 1, headphone output terminal x 1 (φ3.5 mm/stereo) MIC IN x 1 (φ3.5 mm/mono) PC interface USB port x 1 (type B) W137 x H30 x D102.5 mm 0.2 kg
The price has been drastically reduced. 2024/3/6 sales price 3,500 yen. ※1 adapter is missing. FINSIX ultra-compact AC adapter for laptops. Compatible with many PCs by replacing the conversion plug. How about a companion to PC audio (Murakoshi Yoichi)
Maintenance information: 2022.1.19 Operation confirmed
Accessories: instruction manual, power cord, original box, 9 types of adapters
Main specifications: 65W 85g
RCA cable, 1.0 m pair, PSC+ conductor, triple balance structure, is the company's standard model released around 2000. It's a comfortable sound with good balance from low to high frequencies. There are abrasions and paint peeling around the plug (Kojima Yosuke)
Accessories: none
※Shipping service. Special Feature = All of the Latest Bookshelf Speakers (top) /Thinking about Audio Criticism (Sugano Okihiko) /Audio Life (Gomi Kensuke)/Published Models: PIONEER/SC-3000, SM-3000 LAX/L308 TEAC/TN-400 MICRO/MR-422, MR-622 PIONEER/CS330, CS-550 ELECTRO VOICE/SENTRY3 BOZAK/B-410 CLASSIC DUAL/DUAL701 MACINTOSH/MAC1900 JORDAN WATTS/JODRELL, JUPITER TLS GOLDRING/G820 SUPER E STANTON/60EE PICKERING/UV-15 2400Q LAX/L504, L-507 NIKKO/R-5000 JIMTEC/M-100, V-3 NAPOLEX/SS-3, ES- 100 KLIPSCH/CORNWALL GOODMANS/DIMENSION8 FISHER/ST-500, ST-530, ST-550 AIWA/AP-2050 TECHNICS/AP-2050, SL-120 ROTEL/RP-1000 GARRARD/ZERO100 THORENS/TD125MK2B MICRO/VF-6000, M-8000 TECHNICS/RS- 745U, RS-728U AIWA/AD-5500 INPERIAL/MK-1 Since the photograph is a sample, the actual product may be broken or there may be markings etc.