Bookshelf Speaker Floor Stand It is designed for small speakers such as the 705 and CM5, and is a stylish design that matches other speakers of similar size. The exterior is dull and has small scratches (Tomoho Asaine)
Accessories: none
Main specifications: external dimensions W275 x H600 x D365 mm top plate 160 x 200 mm bottom plate 275 x 365 mm 10 kg
The price has been reduced. 2023/12/31 selling price 19,800 yen Infiniti's slightly rare center speaker. Unlike a domestically produced center speaker that mainly plays the vocal band, you can feel the nuance of a Scandinavian speaker that plays as if it were floating in space. There are small scratches on the exterior, and the saran net is partially torn (Oikawa Tetsuji)
Maintenance information: 2023.12.31 operation confirmed
Accessories: none
Main specifications: 3 way 4 speakers 6 ohms W509 x H230 x H270 mm 12.5 kg
The price has been reduced. 2024/4/8 sales price 19,800 yen The company's senior center speaker. A diaphragm using Kevlar fiber, which has the characteristics of being lightweight and highly rigid, is used for the woofer and mid, and a tweeter capable of reproducing up to 50 kHz with unique technology is used. The highly rigid cabinet clearly reproduces vocal bands without damaging the low frequencies. There is a line scratch on the top plate (Kojima Yosuke)
Accessories: saran net
Main specifications: coaxial 2-way +2 woofer 6Ω 90dB crossover frequency 420Hz/3.2kHz W654 × H230 × D338 mm 22.2 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/3/28 sales price 29,800 yen*Currently sold! The CD player and auto reverse cassette deck are integrated. This is a space-saving model compatible with 3 media that can also be recorded and played back using a USB memory. The exterior has a feeling of use such as dullness. ※The sound shakes slightly when recording and playing back the cassette. Serial 0040112 (Tomoho Asaine)
Maintenance information: 2024.3.29 Operation confirmed
Accessories: remote control instruction manual
Main specifications: external dimensions 435 mm x 145 mm x 288 mm mass 5.1 kg
※It has a cigarette smell, so it's cheap. XLR cable 3ch line selector High quality parts are used for the changeover switch, connector, and internal wiring, and the original sound quality is conveyed as it is. You can select up to 3 amplifiers (pre-amplifier or pre-main amplifier) for 1 source device. Also, you can select up to 3 source devices to be switched for 1 amplifier (preamp or premain amplifier). The exterior has dirt and paint bald spots (Fujisawa Yukishi)
Maintenance information: 2024.4.13 continuity confirmed
Accessories: No accessories
Main specifications: 1 input/3 output systems GND common to all input/output W250 x H64 x D117 mm 2.3 kg
Pair tube large transmission tube direct heat triode tube made in China gold base gold foot measured IP value 47mA/47ma (the best standard IP value for this amplifier is 50mA) with original box (part of the box is damaged) *Sound is checked with a test amplifier, plate current values have been measured, and it has been determined that operation is good (Kojima Yosuke)
Accessories: original box
The price has been reduced. 2024/3/23 sales price 20,000 yen*Currently sold. Both center caps have dents, and the dowel rubber on one side of the saran net is missing, etc., so the condition is poor, so it is inexpensive. Victor's 3-weight dollboy speaker It is a masterpiece that combines a glossy sound that spans the entire area with a clear mid-range. It is characterized by a clear sense of transparency in mid and high tones, and shows its true value with female vocals, etc. In addition to the appearance described above, there is dullness and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.3.23 Operation confirmed
Accessories: instruction manual, saran net, jumper
Main specifications: 3-way 4-speaker system bass reflex type (anti-magnetic JEITA) 32 Hz to 80,000 Hz W300 x H1029 x D345 mm (including foot part) 22 kg
※Since it is cheap, it will be handed over as is. Ishino Lab's Master Series power amplifier designed by Mr. Hirano. A class amplifier equipped with a matching transformer. It has a compact design and seems to be easy to use. The exterior is dull (Tamura Eiji)
Maintenance information: 2024.4.17 operation confirmed
Accessories: instruction manual, power cable
Main specifications: 1W+1W (8Ω) 4-8Ω 20-20khz W250 × H85 × D263mm weight 3.0 kg
Kojo Seiko outlet tap. It consists of 3 parts: top cover, bottom chassis, and subchassis, which inherits the concept of the popular “Force Bar” series. A powerful machine that is particular about materials such as body materials, tin-plated internal wiring, and TAOC vibration-absorbing sheets. There are some small scratches (Murakoshi Yoichi)
Maintenance information: 2024.4.14 continuity confirmed
Accessories: none
Main specifications: 3P outlet x 6, 2P outlet x 1 1,500VA AC100V (rated AC125V) W59 x H37 x D363 mm 1.089 kg
*Currently sold. YAMAHA monitor speaker series. Since it is the same 3-way as 1000m, the resolution is also high, and the sound quality allows you to feel the spaciousness. Although the price and size are reasonable, you can fully experience the sound of a Yamaha monitor, and it is an ideal model as an introductory machine. The exterior is scratched and dull, and there is a feeling of use such as dents on the grill.*There is a slight crack on the ATT. Serial 111543L 111543R (Asaine Tomoho)
Maintenance information: 2024.4.18 Sound output operation confirmed
Accessories: none
Main specifications: 3 way 3 speakers sealed 90dB 6Ω W276 x H496 x D251 mm 12.0 kg
We've reduced the price! 2024/4/16 sales price 25,000 yen This is a compact 2.1 channel speaker that can also be connected to a PC via USB. The control pod has 1 mini jack input system, making it convenient to connect to an i-pod, etc. The sound quality is a lively sound typical of Bose, making it fun to listen to music. Since it is a model announced in 2006, Windows 10 etc. are not compatible with USB input. There are some small scratches and dullness on the exterior. There is stickiness in the remote control unit (Yamato Yuki)
Maintenance information: 2024.4.16 Operation confirmed
Accessories: power cable remote control unit
Main specifications: input USB input, mini jack input external dimensions speaker part W146xH225xD98,5mm woofer part W173xH218xD426mm weight speaker part 850 g, woofer part 8.3 kg
※It has a cigarette smell, so it's cheap. A rare Audiocraft RCA to XLR conversion converter has arrived. A useful item for converting an RCA pin cable into a balanced cable. The exterior has paint bald spots, dirt marks, etc. Serial 43217 (Yonejima Satoshi)
Maintenance information: 2024.4.17 operation confirmed
Accessories: none
Main specifications: W200×H75×D300mm 2.7 kg
1.8 m PSE certified power cable This is a long-selling model of the company's power cable. It has a natural and thick sound that is excellent to listen to. It also has the effect of making hard CD players mild. As for the exterior, there is a thread on the sheath (Murakoshi Yoichi)
Maintenance information: 2024.4.18 continuity confirmed
Accessories: none
Onyx ribbon tweeter It has a smooth tone unique to ribbons, and is compatible with European speakers that focus on spatial expression and atmosphere. It also has the advantage of not getting tired of listening, and the piano black finish looks good. The exterior is dull all over, and small scratches are conspicuous. Serial A12541/A12542 (Yonejima Satoshi)
Maintenance information: 2024.4.14 sweep test good
Accessories: No accessories
Main specifications: Magnetic static supertweeter frequency band 8 to 45 kHz impedance 4 ohms sound pressure level 92 dB crossover 11 kHz/15 kHz 4 steps with attenuator Dimensions W120 x H128 x D130 mm weight 2 kg
Comes with original box! IFI-Audio phono equalizer. It is a compact yet high-spec model equipped with 6 stereo equalizer curves, a load transfer switch for MC cartridges, an ultra-low noise MC stage, a load transfer switch for MM cartridges, and a gain adjustment switch. Serial microP11204 (Tomoho Asaine)
Maintenance information: 2024.4.19 Operation confirmed
Accessories: instruction manual, power adapter, original box
Main specifications: frequency characteristics 10 Hz to 100 kHz output impedance 110 ohms W68 x H28 x D158 mm weight 198 g
* There is no problem with the sound quality, but since there is a dent correction mark on the tweeter on one side, it is inexpensive and is currently sold. An authentic speaker that produces well-balanced sound quality from a compact cabinet. The mid-high range, which has a good sense of signal even at low volume, really makes you feel like a modern speaker. Stringed instruments and pianos in particular have a luster and are recommended
Maintenance information: 2024.4.16 Operation confirmed
Accessories: original box
Main specifications: 2-way 2 speakers, frequency characteristics, 50 Hz to 26.5 kHz, input sensitivity, 88 dB impedance, 6 ohms, W205 x H351 x D293 mm, 6.3 kg per unit
Comes with original box! IFI-Audio phono equalizer. It is a compact yet high-spec model equipped with 6 stereo equalizer curves, a load transfer switch for MC cartridges, an ultra-low noise MC stage, a load transfer switch for MM cartridges, and a gain adjustment switch. Serial microP11468 (Tomonori Asaine)
Maintenance information: 2024.4.19 Operation confirmed
Accessories: instruction manual, power adapter, original box
Main specifications: frequency characteristics 10 Hz to 100 kHz output impedance 110 ohms W68 x H28 x D158 mm weight 198 g
The disposal price has been reduced! (Member discounts are not applicable) 2024/1/18 sales price 49,800 yen Maintained! An American-made amplifier from the 1970s that can hardly be seen today. Circuits for self-preservation, such as security, correction, and protection, have been cut off, and I think that handsome atmosphere is well reflected in the sound. It has the same feeling of use as the model year (Daiki Goto)
Maintenance information: 2024.1.18 Maintained (LED installation (original not available) poor power stage transistor deterioration, defective transistor in the board → replacement. Bias adjustment, operation check.)
Accessories: none
Main specifications: size (actual measurement) W406 x H155 x D327 mm weight (actual measurement) 12.2 kg
The price has been reduced. 2023/12/18 sales price 45,000 yen*The volume on the remote control cannot be controlled. Maintained! A pre-main amplifier that allows you to enjoy tight low frequencies and extended high frequencies. It lets you listen to a performance that is faithful to the sauce and has no unnecessary flavorings, so it is compatible with any genre. There is a feeling of use on the exterior, scratches on the side wood, small corner marks, dullness, scuffs, marks, etc. on the main body (Kobayashi Hitoshi)
Maintenance information: 2023.12.2 operation confirmation (replaced with a replacement product (no electric motor) due to poor contact with the INPUT key SW, replaced all due to poor SW contact,
(Replacement due to poor MUTE SW contact, replacement due to poor contact with other speaker relays, application of grease to each disassembly contact with other cartridge ROAD SW/DIRECT INPUT SW, inspection and repair with solder cracks on other substrates, DC bias/DC balance adjustment, input/output connection check)
Accessories: remote control, instruction manual
Main specifications: 100W+100W (8Ω) line input, 3 tape systems, PHONO (MM/MC), W470 x H170 x D435 mm, 21.3 kg
※ Sub weight is missing. A long-selling player that Technics is proud of. It boasts a simple design that is easy to use, stable operation, and durability. Clear contours, high earthquake resistance, highly accurate tone arms, etc., all of these are attractive cars with a degree of perfection that exceeds the price. Exterior, slight small scratches, abrasions, etc. can be seen (Murakoshi Yoichi)
Maintenance information: 2024.4.17 sound output confirmed
Accessories: dust cover
Main specifications: Quartz control direct drive system speed 33.45 rotation speed fine adjustment range ± 8% (continuously variable) W453 x H162 x D360 mm approx. 12.5 kg
The disposal price has been reduced! (Member discounts are not applicable) 2023/5/13 sales price 69,800 yen ※This is not a DC amplifier, so please connect the speaker cable before turning on the power when making sound. Maintained! 120V specification Dinaco's transistor stereo power amplifier was developed by utilizing technology obtained with tubular amplifiers in semiconductor circuits. You can enjoy intense, dynamic expression without requiring precise sound expression. You can see the exterior, dullness, corrosion, etc. depending on the age (Kobayashi Hitoshi)
Maintenance information: 2023.5.13 Maintained (power SW dismantling contact cleaning) 2022.8.26 Maintained (bypass C replaced. Replace the power stage with a Tr pair. Internal cleaning, operation check. Waveform clip at AC100V. (120V → OK)
Accessories: none
Accessories: none
Main specifications: 60W+60W W330 x H104 x D260 mm 8 kg
Transformer attenuator pair sale Ritz line attenuation -1 to -20 dB (1 dB interval) maximum input 300 W (when 8 ohms) W74 x H72 x D85 mm 1.0 kg/piece There is dullness and discoloration on the terminals (Kojima Yosuke)
Accessories: none
*Needle cover missing. G-shell elliptical needle model. The glossy, rich, and heavy sound is attractive without fading. It is an eternal cartridge that fully conveys the appeal of analog. There are slight corrosion irregularities on the shell (Murakoshi Yoichi)
Maintenance information: 2024.4.17 sound output confirmed
Accessories: none
Main specifications: G shell oval needle MC type output 0.2 mV needle pressure 3 to 4.5 g internal impedance 2 ohms dead weight 31 g
The disposal price has been reduced! (Member discounts are not applicable) 2023/12/15 sales price 79,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and outstanding realism no matter which one you take. The exterior has dullness, scratches, rust, etc. due to use over time. Serial 53400 63923 (Tomonori Asaine)
Maintenance information: 2023.12.15 Maintained (diaphragm installation adjustment throat cleaning DCR 63923/8,3 ohm, no vibration damage
(DCR 53400/7.8Ω vibration has scratches and small dents)
Main specifications: throat diameter 5 cm; allowable input: 100 W; sound pressure level: 111 dB/w/m; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/1
The disposal price has been reduced! (Member discounts are not applicable) 2024/3/12 sales price 69,800 yen Maintained! A slightly unusual Crown consumer power amplifier. It is thin and rack-mountable. A lot of straight sounds are alive and well. It is also suitable as a separate introductory machine. The exterior is dark and has small scratches (Oikawa Tetsuji)
Maintenance information: 2024.3.12 Maintained (volume volume noise was confirmed, so custom-made volume left and right were replaced, (click sound will disappear due to replacement of custom-made product) Running test with other sounds)
Accessories: none
Main specifications: 50W+50W (8Ω) W480 x H40 x D320 mm 7.5 kg
We've reduced the price! 2024/2/5 sales price 59,800 yen Manufacturer maintained! The third generation of the Denon 2000 series. Frequency characteristics have been improved and low noise has been achieved by reviewing power parts, volume circuits, etc., while keeping the low frequency range with a sense of volume unique to the company and the high frequency range with elongation unchanged. Of course, it is a big hit model that is compatible with modern sauces, and doesn't make you feel that it's poor to listen to old sources. In addition to dullness and small scratches on the exterior, there is a feeling of use such as slight stickiness. Serial 10212501972 (Hiroki Aso)
Maintenance information: 2024.2.5 maintained (function SW source direct SW disassembly repair SP relay replacement and other parts inspection operation test)
Accessories: instruction manual power cable
Main specifications: output 80W+80W (8Ω) PHONO (MM/MC) bi-wiring compatible dimensions W434 x H180 x D478 mm weight 22 kg
※Since it is a commercial device, it will be handed over as is. It's a very powerful sound unique to professional machines, and it pushes the sound forward and forward. Recommended for jazz and rock fans with large woofers. The exterior has scratches, bumps, etc. Serial JP01026 (Tamura Eiji)
Maintenance information: 2024.4.18 Operation confirmed
Accessories: none
Main specifications: 240W+240W (8Ω) 480W (16Ω MONO) with peak output meter W480 × D413 × H183 mm 20.5 kg
Input transformer pair sale primary impedance 10kΩ primary maximum superposition current DC15mA transformer ratio 1:2 primary inductance 60H maximum output voltage 150V use output tube 50, PX25, DA30, 300b, etc. W50 x H80 x D56mm 720g/piece with scratches and line damage in places and there are no TANGO badges (Kojima Yosuke)
Accessories: specifications
The price has been reduced! 2024/4/14 sales price 69,800 yen ※The power lamp on one side is slightly dark, but it is currently sold. GENELEC monitor speaker with built-in amplifier. The richness of bass that you don't think comes from a 10cm woofer unit has satisfactory characteristics as a near-field speaker. It is a popular model with many enthusiasts. There are scuffs in places. *The input is an XLR terminal only. Serial PM1001438, PM1001984 (Fujisawa Yukishi)
Maintenance information: 2024.4.14 Operation confirmed
Accessories: power cord
Main specifications: die-cast aluminum enclosure, bass reflex tweeter, 19mm metal dome woofer, 105 mm cone type, frequency characteristics, 66 Hz to 20 kHz, rated output, 20 W (8 ohms), dimensions W151 x H230 x D142 mm, weight 3.7 kg/1
The price has been reduced! 2024/4/17 sales price 69,800 yen ※It is cheap because it has a tobacco smell. Hi-Fi Man's planar drive headphones have high resolution, and the low frequencies are clear and easy to listen to. The sound balance is flat and the high cushioning is also impressive. The exterior smells like tobacco and there are creases on the cable (Tamura Eiji)
Maintenance information: 2024.4.16 Operation confirmed
Accessories: original box, connection cable
Main specifications: planar drive impedance 50 ohms sound pressure sensitivity 83.5 dB playback frequency band 8 Hz to 65 kHz 505 g
This wood horn is compatible not only with FOSTEX drivers, but also with JBL 1-inch drivers (3-point stop). It is a horn characterized by a broad sound unique to wood horns, which is different from metal horns (Asaine Tomoho)
Accessories: none
Main specifications: cutoff frequency 420 Hz throat 2.54 cm birch parallel plywood W444 × H90 × D293 mm
Rare amplifiers are in stock! Stereo power amplifier imported directly from Denmark. It is equipped with a B&O ICEPower200ASC that is also mounted on the JEFF ROWLAND Model 102. You can enjoy straight, high-resolution sound. As for the exterior, there are scratches and scuffs on the top plate. Serial 000913 (Fujisawa Yukishi)
Maintenance information: 2024.4.19 Operation confirmed
Accessories: power cord
Main specifications: 100W+100W (8Ω) impedance 3-16Ω W215 × H60 × D350 mm 3.5 kg
Maintained by the manufacturer! 4th generation of the DENON 2000 series. It is an amplifier that can be enjoyed regardless of the genre of music, with its plump, loud mid and low frequencies, and a pleasant, sharp tone. The exterior has dents in the upper right corner of the front, light line scratches in the lower left corner, and dullness throughout (Kanai Hidetsugu)
Maintenance information: 2024.4/18 manufacturer maintenance (disassembling the switch, polishing the contact, grease coating, idling adjustment, operation test)
Accessories: instruction manual, power cord
Main specifications: High-rigidity 6-block, separated chassis, power amplifier, direct input, bi-wiring compatible, 80W+80W, W434 x H180 x D478 mm, 23.5 kg
It is a vacuum tube amplifier equipped with a 300B vacuum tube. Recommended for those who want to enjoy a vacuum tube amplifier casually. Enjoy clear, thick low frequencies. There are no noticeable scratches on the exterior (Tamura Eiji)
Maintenance information: 2024.4.18 Operation confirmed
Accessories: power cable
Main specifications: 7.6W+7.6W 30-42khz W375 x H200 x D290 mm weight 18 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/1/11 sales price 99,800 yen This is the ultimate version of the P-1. It is a pure A grade specification, which is rare for a headphone amplifier, and you can enjoy more detailed and clear playback sound. There is a thin line scratch on the top plate and a small scratch on the upper front, but there are no noticeable scratches (Sasaki Shota)
Maintenance information: 2024.1.11 Sound output operation confirmed
Accessories: copy of manual, power cable
Main specifications: 2W+2W (8Ω) 1W+1W (16Ω) high sound quality feedback circuit “ODNF3.0A”, 2 headphone outputs, 1 RCA/XLR input each, W440 x H82 x D408 mm 8.3 kg
The price has been drastically reduced. 2024/3/18 sales price 79,800 yen ALTEC's royal unit used in A7 etc. It's a woofer with a good sense of clarity and a light sound. It has a sense of dynamism and goes well with jazz and rock (Shota Sasaki)
Maintenance information: 2024.3.18 sweep test good
Accessories: none
Main specifications: 38cm ferrite magnetic woofer, 97db, 8Ω, 20Hz to 1600Hz, weight 9.4 kg, baffle opening diameter 35.9 cm
The price has been reduced! 2024/4/13 sales price 79,800 yen Maintained! Audionics of Oregon power amplifier RF regular, 117V specification In Japan, it is an American manufacturer imported by R.F. Enterprises under the name Audio of Oregon. A thick, low center of gravity sound with a punchy sound. It is an American sound suitable for jazz and rock. It can also be used as a mono power amplifier. There are exterior, dullness, small scratches, scratches on the top plate, etc. ※The plug has been changed. (YONEJIMA Satoshi)
Maintenance information: 2024.4.13 Maintained (main amplifier circuit resistor replacement. Idling current misalignment adjustment. (Distortion level check)
Accessories: No accessories
Main specifications: 170W+170W (2Ω) 120W+120W (4Ω) 70W+70W (8Ω) 225W (8Ω, when connected to BTL) AC117V 50Hz/60Hz dimensions W483 × H89 × D216 mm weight 7.7 kg
The price has been reduced! 2024/4/13 sales price 79,800 yen Maintained! This is the first AUDIO OF OREGON control amplifier to arrive in a long time. It is compatible with 117V specification American speakers such as ALTEC and JBL, etc., and although it is a transistor, it doesn't become too stiff and makes you enjoy the firm sound. The exterior has dullness and scratches. ※The plug has been changed. Genuine RF Serial 02117 (Tamura Eiji)
Maintenance information: 2024.4.13 Maintained (Electrolytic capacitor replacement in amplifier module. Pattern contact defects have been fixed. (Voice operation check)
Accessories: No accessories
Main specifications: All stages use pure class A operation circuit input phono (mm/47 kΩ) tuner, tape, aux dimensions W483 x H89 x D190 mm weight 4.5 kg
Output transformer pair sale single output 20W primary: 2.5/3.5/5 kΩ secondary: 8/16 Ω W78 x D83 x H120 mm approx. 2.1 kg/piece, no TANGO badges, and there are line damage or damage (Kojima Yosuke)
Accessories: none