※1 RCA cable only, 1.5 m. This is an RCA cable designed mainly for connecting car audio subwoofers. If you've been looking for one, take this opportunity. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.5.28 Continuity confirmed
Accessories: none
Main specifications: high purity copper wire
We've reduced the price! 2025/5/27 sales price 898,000 yen Maintenance has been completed, such as rewinding the transformer and replacing capacitors! The original MC275 is the pinnacle of Macintosh tube amplifiers. A famous historical machine that intensely entertains music with its velvety luster and strong tone. Instead of resolution or wide range, the rich sound that makes you feel a sense of life is truly the Macintosh sound itself. ※The hood is not included. The exterior is trans dents, and oxidation is conspicuous. (FUJISAWA KOSHI)
Maintenance information: 2024.12.13 maintained (output transformer rewinding repair · vacuum tube KT88 deterioration replacement · vacuum tube 12AU7 noise exchange · 4 100/30 μF defective and deterioration replacements · 3 electrolytic capacitors 12 μF and other deterioration replacements · thermistor deterioration replacement 2 pieces · vacuum tube socket and RCA jack caulking repair
*Other operation checks have been performed (measured at 66 to 98 W SP: 8 Ω at rated output AC 100 to 117 V)
Accessories: No accessories
Main specifications: 75W+75W (in stereo) 150W (in mono) vacuum tube/12AX7 x 2, 12AX7 x 1, KT88 x 4, 12AU7 x 2, 12AZ7 x 2 frequency band 16 Hz to 60 kHz input sensitivity 0.5 V input impedance 250 kΩ dimensions W311 x H203 x D438 mm weight 30.4 kg
Sold per bottle, rectifier tube, brown base, made in America, measured value 48 (measured value 40) with original box ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Sold per bottle, rectifier tube, brown base, made in America, measured value 48 (measured value 40) with original box ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Sold per bottle, rectifier tube, brown base, made in America, measured value 46 (measured value 40) with original box ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube VT-66 equivalent tube American metal tube measurement value 96/88 (rejected value 50) with white box*Pairs are determined based on GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: white box
The disposal price has been reduced. Member discounts are not applicable. 2025/3/31 sales price 10,000 yen. Component cable 7.0m BNC terminal to RCA terminal It is a cable for connecting to a color difference video terminal that pulls out the original high-definition image of a DVD from digital component recording and sends it to a monitor (Murakoshi Yoichi)
Maintenance information: 2025.3.30 continuity confirmed
Accessories: none
RCA cable is a high-speed, cohesive, and easy-to-listen cable with an MWT structure where the plug is attached to the 1.0 m pair cable, and the conductor is arranged without gaps around the high-purity copper conductor core material. There is dullness and a feeling of use (Murakoshi Yoichi)
Maintenance information: 2025.5.25 continuity confirmed
Accessories: none
RCA cable is a high-speed, cohesive, and easy-to-listen cable with an MWT structure where the plug is attached to the 1.0 m pair cable, and the conductor is arranged without gaps around the high-purity copper conductor core material. There is dullness and a feeling of use (Murakoshi Yoichi)
Maintenance information: 2025.5.28 continuity confirmed
Accessories: none
RCA cable, 1.0 m pair, EBT-0144 plug, double layer horizontal structure, OFC conductor, aluminum shield, Teflon/polyolefin insulation, sounds more voluminous than HLSMK3. There is a lot of feeling of use such as rubbing, dullness, and sticking tape (Murakoshi Yoichi)
Maintenance information: 2025.5.25 continuity confirmed
Accessories: none
Pair tube 6SL7 high reliability tube red brown base measurement value 56/52 (rejected value 32) with original box*Pairs are determined based on GM values measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube VT-115 equivalent tube, high durability tube, metal tube, tea base, measured value 42/42 (rejected value 25) with original box*Pairs are determined based on GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: original box
Pair tube VT-115 equivalent tube, high durability tube, metal tube, tea base, measured value 40/34 (rejected value 25) with replacement box*Pairs are determined based on GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The disposal price has been reduced (member price is not applicable) 2025/3/27 sales price 198,000 yen A total of 29 transistors and capacitors have been replaced, and refreshed and maintained with attention to details such as disassembly and cleaning of switches! The diamond called Rifu Yamaha FET shows off its excellent purity and transparency. With this brush-up, the sharpness of standing up and the firmness of the sound have been completely revived, and you can enjoy the Yamaha sound you are aiming for. You can see a feeling of use such as dullness and scratches on the exterior (Takahashi Nobuyuki)
Maintenance information: 2025.3.27 maintained (power supply SW disassembly cleaning, grease up front operation part push SW disassembly cleaning volume contact cleaning transistor migration occurrence point repair electrolytic capacitor replacement speaker relay disassembly, contact cleaning back slide SW disassembly cleaning power LED board back, protection board back, cushion replacement
Idling adjustment, DC balance adjustment, internal cleaning, AC cable cleaning, RCA terminal, AC plug cleaning, exterior cleaning)
Accessories: copy of instruction manual
Main specifications: output 100W+100W (8Ω) SNR 115dB W436 x H151 x D370 mm 26 kg
It has been refreshed and maintained with attention to detail, such as replacing 31 capacitors, disassembling and cleaning switches, etc. It is a diamond called Rifu Yamaha FET that shows off its excellent purity and transparency. With this brush-up, the sharpness of standing up and the firmness of the sound have been completely revived, and you can enjoy the Yamaha sound you are aiming for. On the exterior, you can see a feeling of use such as dullness and scratches. Serial 09687 (Takahashi Nobuyuki)
Maintenance information: 2025.5.16 maintained (front operation part push SW disassembly cleaning front operation part board/VOL board indirect point correction volume contact cleaning power supply SW disassembly cleaning/grease up transistor migration occurrence point repair electrolytic capacitor 20% capacity change parts replacement back slide SW disassembly contact cleaning power supply/protection LED board back cushion replacement AC Cable cleaning, RCA terminal/AC plug cleaning, exterior cleaning, idling adjustment, DC balance adjustment, inspection of each part)
Accessories: copy of instruction manual
Main specifications: output 100W+100W (8Ω) SNR 115dB W436 x H151 x D370 mm 26 kg
You can see the appearance, dullness, and feeling of use of the 3.0 m Peer Noitric plug on the RCA-standard jack cable (Kobayashi Hitoshi)
Maintenance information: 2025.5.17 continuity confirmed
Accessories: none
You can see the appearance, dullness, and feeling of use of the 3.0 m Peer Noitric plug on the RCA-standard jack cable (Kobayashi Hitoshi)
Maintenance information: 2025.5.17 continuity confirmed
Accessories: none
The price has been drastically reduced. 2025/3/10 sales price 8,000 yen. A compact, high CP, and easy headphone amplifier. The sound is bright and has good visibility. A well-balanced model that works well with everything from pop to rock. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.3.5 operation confirmed
Accessories: instruction manual, power cord, original box
Main specifications: output 330 mw/30 ohm, 60 mw/300 ohm headphone amplifier connection, 30 ohm gain, 11 dB S/N ratio, 87 dB frequency characteristics, 30 to 20 kHz, input/output RCA, 1 line each, W103 x D127 x H38 mm 1.4 kg
RCA cable 0.3 m 1 only, the plug is SME. Unspecified appearance, dullness, and feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.4.29 continuity confirmed
Accessories: none
The price has been drastically reduced. 2025/3/2 sales price 69,800 yen*Inexpensive because the remote control is missing, has many scratches, and is in poor condition. A control amplifier designed by the British Aura. The clear sound with a sense of transparency can be enjoyed not only with recent digital sound sources, but also with analog ones. There are scuffs scattered on the top surface, front panel, and knobs, and the text print has disappeared. Serial A4000343 (Takasaki Atsushi)
Maintenance information: 2025.3.2 operation confirmed
Accessories: power cord
Main specifications: input PHONO (LINE1) 1 system+LINE (LINE2-8) 7 system tape input/output 2 system output RCA2 system XLR1 system W430 x H62 x D340 mm 5 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/8/17 sales price 89,800 yen ※Although maintenance has been completed, the CD drive mechanism is not genuine, so it's cheap! This is a hybrid CD player with analog audio. With a 6DJ8 vacuum tube as a low impedance output stage, it is a tone that combines softness with a very high sense of transparency. The exterior, dullness, and abrasions can be seen. ※There is a rubbing sound when reading a CD. Serial D06F023R11G (Yamato Yuki)
Maintenance information: 2024.7.18 Maintained (CD playback test where the drive mechanism was disassembled, fixed, restarted, and fixed switch defect replaced) *Since everything other than the reset button works as on the panel, it is judged to be normal on the surface, but since the drive mechanism is ungenuine, it is not at all clear whether this is the original sound of the manufacturer AUDIO ANALOGUE. Please be aware in advance)
Accessories: remote control power cord
Main specifications: analog output, RCA1 system, digital output, vacuum tube using RCA1 system, size W445 x H85 x D385 mm, weight 8.0 kg
Maintenance was carried out with attention to detail, such as replacing deteriorated parts and completely disassembling VOL and repolishing contacts! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. There are scratches and dullness on the exterior due to use over time. Serial 574994 (Tomonori Asaine)
Maintenance information: 2025.1.18 Maintained (impedance switching SW, gain VOL complete disassembly contact refinement, oxidation and sulfidation prevention grease applied. Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Load test (8Ω load 1kHz 30W+30W), input/output waveform confirmation, sound output check performed)
Accessories: none
Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
A volume controller ideal for adjusting the volume of active speakers. By connecting to an active speaker equipped with an amplifier, the volume of the left and right speakers can be controlled collectively at hand. It is convenient when listening to music or watching DVDs on a computer etc. (Tomoho Asaine)
Maintenance information: 2025.4.26 operation confirmed
Accessories: original box connection cable
Main specifications: stereo mini jack x 1 output RCA W52 x H37 x D60 mm dead weight approx. 120 g
30 capacitors, 28 fuse resistors, and other deteriorated parts have been replaced and maintained. The third generation model in the CA-1000 series. Equipped with a VU meter just like the CA-2000! Even though the specs of the CA-2000 have been downgraded, its sound characters are the same. It is also convenient that you can switch between Class A operation and Class B operation instantaneously with switching. The exterior has small scratches and dullness appropriate for the model year (Oikawa Tetsuji)
Maintenance information: 2025.4.1 maintained (all switches disassembled and cleaned, all volumes disassembled and cleaned, all internal electrolytic capacitors replaced, fuse resistor replaced, 6 semi-fixed resistors replaced, 2 relays replaced, internal board and case cleaning, front panel and knobs cleaned. Solder revised again. Transistor migration removal, RCA terminal cleaning. Retighten the SP selector screw. Coupler switch disassembly/polishing/cleaning. Main volume re-cleaning (3 times in total). Phono selector, mode selector switch redisassemble/polishing/cleaning. Check for broken solder on the board. Replace 2 power board transistors. Function board IC migration removed, and function board resistors were re-soldered at 3 locations. Bias current adjustment. (Comprehensive test to confirm operation)
Accessories: copy of instruction manual
Main specifications: Class B operation 100W+100W (8Ω) Class A operation 20W+20W (8Ω) phono MM/MC compatible W461 x H170 x D360 mm 19 kg