※Since it has a cigarette smell, it is cheap and is sold as is. Elevoy vintage 38cm woofer unit. Although it is for musical instruments, it can also be used for audio without problems. It is energetic and regenerates any sauce with plenty of time (Oikawa Tetsuji)
Maintenance information: 2024.4.23 Operation confirmed
Accessories: none
Main specifications: frequency band 60 to 600 Hz, 8 ohms, diameter 384 x depth, 8.9 kg
Digital sound repair machine. By predicting an ultra-high frequency range of 20 kHz or more and outputting it in addition to the original sound, it feels smooth, and the sound quality changes to very comfortable to listen to. There are no conspicuous scratches*Additional terminals have been added, but they cannot be used for both input and output (Sasaki Shota)
Maintenance information: 2024.5.26 Operation confirmed ※Additional terminals cannot be used for both input/output
Accessories: none
Main specifications: 1 RCA input/RCA output each, 5 stage effect switching size W132 x H71 x 334 mm weight 960 g
A cartridge that makes you feel delicate and just the right amount of warmth. The SPU has symmetrical sound quality, and expresses classical music etc. with a high sense of transparency and beautiful tone. ※ There is a small crack in the case, and there is writing on the original box. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 Operation confirmed
Accessories: original box, case
Main specifications: MC type output voltage 0.09 mV needle pressure 1.7 g playback frequency band 20 to 20,000 Hz load resistance 10 Ω internal impedance 3 Ω dead weight 7 gMC type output voltage 0.09 mV needle pressure 1.7 g playback frequency band 20 to 20,000 Hz load resistance 10 Ω internal impedance 3 Ω dead weight 7 g
This is an MC cartridge for Hyundai Orthophone. You can enjoy the bright, sharp sound at a low cost. I also recommend it as an introduction to orthophones (Mizusaki Ryo)
Maintenance information: 2024.5.26 sound output confirmed
Accessories: needle cover
Main specifications: MC cartridge output voltage 0.5 mV frequency band 20 Hz-25,000 Hz diamond needle aluminum cantilever suitable needle pressure 2.3 g dead weight 9 g
There is no problem with the operation, but it will be handed over as is. Yamaha subwoofer. You can easily enjoy powerful sound. The high-cut filter allows you to listen in the desired range, so the range of uses also expands. The exterior has a slightly raised part on the top plate, and there is a scratch on the back corner (Mizusaki Ryo)
Maintenance information: 2024.5.9 sound output confirmed
Accessories: none
Main specifications: A-YST method anti-magnetic amplifier output 250W playback frequency band 20Hz to 160Hz high-cut filter frequency 40Hz to 140Hz continuously variable W340 x H432 x D370 mm 17 kg
115V specification A power amplifier that is supported by a heavyweight power transformer and reproduces tight low frequency reproduction with good visibility. It shows high cost performance that exceeds size and price. There are small scratches on the exterior (Hiura Katsuji)
Maintenance information: 2024.5.26 sound output confirmed
Accessories: instruction manual, power cable, original box
Main specifications: 45W+45W (8Ω) 75W+75W (4Ω) W483 × H51 × D295mm 7.5 kg
※It is inexpensive because there are creases on the saran net and veneer. A cost-effective bookshelf speaker from CELECTION in the UK. The large but well-organized and smooth sound quality makes you feel the sense unique to CELETION. The luster of the strings and vocals is remarkable. As for the exterior, there are creases and shrinkage on the decorative sheet. Serial 435666, 435678 (Fujisawa Yukishi)
Maintenance information: 2024.5.3 operation confirmed
Accessories: saran net
Main specifications: 2 way 2 speakers impedance 8 ohms output sound pressure level 86 db size W185 x H310 x D 215 mm weight 5 kg
115V specification A power amplifier that is supported by a heavyweight power transformer and reproduces tight low frequency reproduction with good visibility. It shows high cost performance that exceeds size and price. There are small scratches on the exterior (Hiura Katsuji)
Maintenance information: 2024.5.26 sound output confirmed
Accessories: instruction manual, power cable, original box
Main specifications: 45W+45W (8Ω) 75W+75W (4Ω) W483 × H51 × D295mm 7.5 kg
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. I can recommend this cartridge to a variety of people, from analog beginners to experts (Murakoshi Yoichi)
Maintenance information: 2024.5.8 sound output confirmed
Accessories: needle cover, case
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. This cartridge can be recommended to a variety of people, from analog beginners to experts. There are no needle bends. Serial 4623 (Fujisawa Yukishi)
Maintenance information: 2024.5.23 Operation confirmed
Accessories: needle cover
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
The disposal price has been reduced. Member discounts are not applicable. 2024/1/30 sales price 25,000 yen. This is a wood cabinet for large panel power amplifiers such as the Macintosh MC7300. The front interior dimensions are 432 x 166 mm. The product is compatible with non-panlock specifications, and the panlock is missing. You can see a feeling of use, such as appearance, dullness, small scratches, abrasions, etc. (Kobayashi Hitoshi)
Accessories: 4 panlock mounting screws
Main specifications: W467 x H203 x D368 mm 5 kg (actual measurement)
*Currently sold. The output has been changed to an RCA terminal. The entire frame has a wooden frame, back panel, and self-made cable processing, and the output has been changed to an RCA female terminal, making it detachable. Internal changes are unknown. We will sell it as is. In addition to the exterior, as described above, a feeling of use can be seen, such as dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.21 Operation confirmed
Accessories: RCA cable
Main specifications: W77 x H64 x D115 mm approx. 414 g (cable not included)
※The output has been changed to an RCA terminal. 15th anniversary limited edition model of the famous DL-103 cartridge. It is a step-up transformer that was sold as a set as the DL-103 T2 at the time, and it has a solid framework and a thick sound. In addition to the exterior, as described above, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5,21 operation confirmed
Accessories: Connection cable (external product)
Main specifications: frequency band 20 Hz to 70 kHz 40 ohms crosstalk 60 dB or more W92 x H55 x D145 mm 720g
*Currently sold. The output has been changed to an RCA female terminal. FR MC boost transformer using a toroidal core. Create a natural sound that makes it easy to understand the characteristics of cartridges. In addition to switching the impedance of 10 to 30 ohms, there is also a bypass position, so it is compatible with various cartridges without taking up much space. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.21 Operation confirmed
Accessories: copy of instruction manual, connection cable
Main specifications: impedance 10 ohm/30 ohm/PASS playback frequency band 20 Hz to 30 kHz W64 x H64 x D105 mm approx. 455 g
The higher model of the DL-103. Wide range was measured, and 20 Hz to 70 kHz was achieved. Delicate, wide, and powerful sound quality. There is slight dirt and a feeling of use. ※There is a note on the original box. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 Operation confirmed
Accessories: instruction manual, original box, needle cover
Main specifications: MC type output 0.2 mV playback frequency 20 to 70,000 Hz impedance 40 ohms needle pressure 1.2 g dead weight 6.5 g
*Currently sold. Comes with enhanced power supply OBH-2. Creek MM phono equalizer. Although it has a compact body, it lets you hear bouncy low frequencies with good pitch. The response of the power lamp is slightly poor, but this is the current situation (Oikawa Tetsuji)
Maintenance information: 2024.5.20 Operation confirmed
Accessories: enhanced power supply OBH-2
Main specifications: Dimensions W100 x H62 x D125 mm Weight 360 g
The price has been drastically reduced. 2024/5/5 sales price 22,000 yen. ※Since there is a lot of deterioration in the exterior, it is inexpensive. A popular DIATONE bookshelf. Metallic sounds such as wind instruments and hi-hats on drums resonate comfortably in the crisp high range, and the low frequencies are more powerful than their size. In addition to the exterior, there are many peeling veneers, and a feeling of use such as dullness, abrasions, and scratches can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.5 operation confirmed
Accessories: saran net
Main specifications: 2-way speaker, bookshelf type, bass reflex, efficiency 89dB, impedance, 6Ω, size, W212 x H349 x D220 mm, weight 7 kg
※1 bottle only. Woofer for the famous Japanese instrument 2S-305. The Alnico magnet makes a pleasant low frequency. How about for repairs or for a new system? The urethane part is defective due to deterioration. (FUJISAWA KOSHI)
Maintenance information: 2024.5.18 Operation confirmed
Accessories: No accessories
Main specifications: Alnico magnet, 30 cm, 8 ohms, 20 W, 40 Hz to 1500 Hz, diameter: 313 x depth: 168 mm, weight: 8.5 kg
*Only the 2ch simple test is inexpensive because the video system has not been checked, and is currently sold. Denon AV amplifier. Please use it to build a theater system. There is unevenness in the brightness of the LCD (Oikawa Tetsuji)
Maintenance information: 2024.5.28 Operation confirmed (2ch simple test only, video system not checked)
Accessories: power cable, remote control, instruction manual, FM/AM antenna
Main specifications: ● Rated output/front: 140W+140W, center: 140W, surround: 140W+140W, surround back: 140W+140W, front height/width: 140W+140W (8Ω, 20Hz to 20kHz, THD 0.05%) W434 x H171 x D414 mm 17.3 kg
*Currently sold. DENON's MC type cartridge boost transformer. Since it is equipped with a pass circuit, it is convenient when listening by exchanging 2 types of cartridges (MM type, MC type) with a single arm. Also, since it uses a transformer designed for the DL-103 and DL-103S, it fully demonstrates the capabilities of the models described above. You can see the exterior, dullness, rust, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.5 operation confirmed
Accessories: none
Main specifications: primary impedance 40 ohms secondary impedance 4 kΩ boost ratio 1:10 frequency band 20 to 40 kHz dimensions W51 x H53 x D181 mm weight 0.65 kg
A compact and lightweight flat front biladial horn. It keeps horizontal characteristics constant and is useful for correcting driver characteristics (Daiki Goto)
Accessories: none
Main specifications: 25 mm throat diameter, compatible driver, 2426H/J, use minimum frequency of 500 Hz, recommended minimum crossover frequency of 630 Hz, made of high-density polyurethane, W448 x H173 x D 174 mm, 1.4 kg
※ It is inexpensive because it is in poor condition such as dirt and felt peeling. Set of 3 classic TAOC basses. Made of high-carbon cast iron with excellent vibration handling capabilities. It can be used for a wide range of speakers from large to medium, and accurately reproduces sound images. The exterior has rust and dirt due to aging, and deterioration in the bottom felt (Satoshi Yonejima)
Accessories: none
Main specifications: W100×H200×D300mm 9.2 kg
※Only 1 network coil attenuator Orient Hi-B cut core attenuation -1 to -20 dB (1 dB interval) maximum input 300 W usage frequency 200 Hz or more, line diameter 1.2 mm, W85 x H72 x D75 mm, approx. 1.1 kg/piece There is distortion in the washer part (Kojima Yosuke)
Accessories: none
※Simple recording and playback were confirmed. Since it is cheap, it will be handed over as is. Pioneer CD-R/CD-RW compatible CD player with recording function. Equipped with digital volume and digital balance functions, you can enjoy recording easily. The exterior is dull and has a feeling of use (Hiura Katsuji)
Maintenance information: 2024.5.25 recording, sound output confirmed
Accessories: instruction manual, remote control, power cable
Main specifications: 1 analog input terminal, 1 analog output terminal, digital input terminal/optical x 1, coaxial x 1, digital output terminal/optical x 1, coaxial x 1, sampling frequency (recording) 48 kHz, 44.1 kHz, 32 kHz W420 x H105 x D300 mm 3.7 kg
※Since it is a commercial device, there is no problem with the as-is operation, but since there is no guarantee, it is inexpensive. The sound quality is clean, fresh, and light, and the sound is firm and crisp. The sound development is such that the image that comes to mind when using the word YAMAHA for commercial use fits perfectly. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.21 Operation confirmed
Accessories: copy of instruction manual, power cord
Main specifications: stereo output 105W+105W (4Ω) 100W+100W (8Ω) bridge output 210W (8Ω) frequency characteristics 20Hz-50kHz damping factor 200 input terminal XLR, phone, output terminal 5WAY binding post power consumption 150W W480 x H880 x D456mm 12 kg
Shure's final high-end cartridge model. It has a smooth sound that is different from the thick, jazz-friendly series, and vocals and classical music are carefully reproduced. There is a slight feeling of use (Takasaki Atsushi)
Maintenance information: 2024.3.7 sound output confirmed
Accessories: none
Main specifications: mm type oval needle frequency band 20 Hz to 22 kHz needle pressure 0.75 to 1.5 g (appropriate 1.25 g) dead weight 7 g
* It seems to be an output transformer from the specifications; sold 1 piece, primary: 10 kΩ, secondary: 600 ohms, W76 x H71 x D43 mm, 0.6 kg (actual measurement, not including protrusions), there is paint peeling in places (Kojima Yosuke)
Accessories: none
The price has been reduced! 2024/5/16 sales price 17800 yen ※Since it is cheap, it will be handed over as is. Chinese vacuum tube amplifiers have arrived. The vacuum tube uses FU32, and is compact and designed to be just the right size for a desktop, etc. There is a thread on the exterior (Tamura Eiji)
Maintenance information: 2024.5.16 Operation confirmed
Accessories: none
Main specifications: 4W x 2 (4Ω) frequency response 26 to 38 kHz W296 x H150 x D210 mm weight 5.7 kg
The price has been reduced! 2023/5/9 sales price 17,000 yen set of 4. A TAOC speaker stand with a high vibration damping effect. Made from high-carbon cast iron, the speaker system improves pitch, depth, and transparency. Recommended for middle class speakers. There is no felt. The exterior is dull, and there is a feeling of use over time, such as small scratches and rust stains on the bottom (Asae Tomoho)
Accessories: none
Main specifications: W100×H140×D170mm, made of high-carbon cast iron, weight 5.0 kg/1 bottle
The price has been reduced. 2024/3/3 sales price 15,000 yen*Currently sold. Yamaha superwoofer equipped with a 20 cm x 2 double woofer. Equipped with active servo technology and a 150W high-power amplifier, it plays bass that is small yet full of volume. There is dirt, dirt and dullness on the exterior, and some floating on the bottom. Serial Z117079QS (Tamura Eiji)
Maintenance information: 2024.3.3 sweep test is good
Accessories: No accessories
Main specifications: used unit 20 cm cone type x 2 rated output 150 W (5 Ω) playback frequency band 20 Hz to 160 Hz high cut filter 40 Hz to 140 Hz, continuously variable W235 x H602 x D463 mm 20 kg
Power supply/heater transformer primary: 105-115-125V secondary: 6.3V/1.0A, 5.0V/4.0A, 6.3V/4.0A W85 × H110 × D100mm 2.9 kg (actual measurement, protrusions included First of all) it seems to be an unused item from the state of the terminal! (Kojima Yosuke)
Accessories: none
Power supply/heater transformer primary: 105-115-125V secondary: 6.3V/1.0A, 5.0V/4.0A, 6.3V/4.0A W85 × H110 × D100mm 2.9 kg (actual measurement, protrusions included First of all) it seems to be an unused item from the state of the terminal! (Kojima Yosuke)
Accessories: none
Frequency board for Accuphase channel dividers F-5, F-15, and F-15L. It is for crossovers 1200 Hz. The exterior is good with a dullness (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 Operation confirmed
Accessories: original box (for CB350)
Key Specifications: Crossover 1200Hz Chandeber Board
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing is CV4004, the printing is a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 42 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing is CV4004, the printing is a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 44 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The price has been reduced. 2024/4/29 sales price 13,000 yen. ※Operation has been confirmed, but since it is cheap, it will be handed over as is. It is a high-resolution DAC equipped with the high sound quality DAC PCM1794A from TI's audio IC brand Burr-Brown. By using it between a PC and audio, high-resolution playback on a PC is possible, and it delivers powerful and precise sound (Kobayashi Hitoshi)
Maintenance information: 2024.4.27 Operation confirmed
Accessories: power cable
Main Specifications: Format: PCM [USB] maximum 24 bit 96 kHz [optical/coaxial digital input] maximum 24 bit/192 kHz digital input [3 systems] USB TypeB terminal/optical digital audio input (square type) coaxial digital audio input SNR: 109 dB dynamic range: 110 dB total harmonic distortion: 0.004% or less (20Hz-20kHz) DAC IC: Texas Instruments Burr- Brown PCM1794A compatible OS: Windows 10/8 (8.1) 7/Vista/XP/2000/macOS X/9.1 or later
The price has been reduced. 2024/4/26 sales price 12,800 yen. This is a rare KEF center speaker Q6C in stock. It is a well-balanced and well-organized sound character typical of the Q series. It seems to express a sufficient sense of sound field even when used in combination with Q1 for theaters. There is a bruise on the upper back corner. Serial 2027685G (Murakoshi Yoichi)
Maintenance information: 2024.4.25 sound output confirmed
Accessories: jumper plate, saran net
Main specifications: 2-way bass reflex low range/130mm Uni-Q high range/19mm Luminiumdome frequency characteristics 50Hz-27kHz crossover frequency 2.8kHz 89dB 8Ω W432xH160xD215mm 4.1 kg
Pair tube 6BQ5 compatible ball pentode tube measurement value 66/66 (rejection value 50) with original box SIEMENS print is printed, but it was determined from the structure and date code that it was made by Ei (made in Yugoslavia) ※The pair was determined based on GM values measured with the TV-7 testing machine (Kojima Yosuke)
Accessories: original box
A speaker system incorporating the Fostex 16cm full-range unit FE167E into a self-made enclosure. Includes 2 types of saran nets. It's also a good idea to try painting it in your favorite color (Murakoshi Yoichi)
Maintenance information: 2024.5.22 sound output confirmed
Accessories: Saran net (2 types)
Main specifications: FE167E: impedance 8 ohms minimum resonance frequency 50 Hz playback frequency band to 22 kHz output sound pressure level 94 dB input 65 w effective vibration radius 6.5 cm magnet weight 362 g weight 1.32 kg system external dimensions W350 x H490 x D256 mm 8.4 kg
The power cable uses DIP FORMING oxygen-free copper wire with HSE treatment, which is an advanced burn-in treatment, applied to the 1.8 m conductor. The S/N is extremely high, and the strong sound in the low range is also an extremely attractive, high cost performance model. There is a film defect on part of the sheath (Kojima Yosuke)
Accessories: none
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing was a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 38 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
Speaker cable is a current CARDAS entry series speaker cable with an unprocessed 4-core structure with 1.5 m pair terminals. Use Perfect Surface Copper. The high frequency extension of the single line and the Ritz line is an appeal that cannot be obtained anywhere else. (FUJISAWA KOSHI)
Maintenance information: 2024.5.18 continuity confirmed
Accessories: No accessories
The disposal price has been reduced! (Member prices are not applicable) 2024/5/20 sales price 15,000 yen balance cable 3.0 m pair oxygen-free copper OFC Ritz wire type 2 core shield structure, quiet and beautiful sound without falsehood. The exterior has a feeling of use such as dullness and scratches on the plug (Tomoho Asaine)
Maintenance information: 2024.5.9 continuity confirmed
Accessories: none
※1 bottle only. A full range unit that combines an aluminum alloy HR diaphragm and a pure magnesium ridge dome diaphragm. Compared to conventional paper units, it has a slightly better transparency and microwave feel. The exterior is stained with corn paper, paint marks and scratches on the frame (Satoshi Yonejima)
Maintenance information: 2024.5.6 sweep test is good
Accessories: original box
Main specifications: impedance 4 ohms minimum resonance frequency 72 Hz playback frequency band F0 to 10 kHz output sound pressure level 85.5 dB
RCA cable uses 1.5 m pair of out-of-print conductors and single crystalline high-purity oxygen-free copper PCOCCC with theoretically zero crystal boundaries for all core wires, braided wires, and plug pins. The shield is rolled up on the plug attachment part, it is dull, and there is a feeling of use (Kanai Hidetsugu)
Maintenance information: 2024.5.3 continuity confirmed
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing was a reprint. The plate is not a box type, but only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 36 (rejection value 32) with replacement box*The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The driver and how to use it are unknown. It's an item I bought with WE555 before, but I don't know if it fits 555. Please judge from the dimensions. Made of metal (Yasuhito Koshihama)
Main specifications: outer diameter 40mm inner diameter screw part approx. 35mm height 25mm upper outer diameter 24mm inner diameter 20mm
Comes with original box! This is an 8cm full range unit from MarkAudio's ALPair series. It is a self-made unit that is attracting attention because of its technical ability, which has been produced with high accuracy, and has advanced playback capabilities, such as precise and delicate high frequencies. (FUJISAWA KOSHI)
Maintenance information: 2024.5.2 operation confirmed
Accessories: original box
Main Specifications: 8cm full range speaker 4Ω 95-30,000 Hz 85.45dB 10W
TV rack with unknown details. The upper top plate is attached to glass, and there are 2 casters on the back (2 legs in the front), 1 shelf board is about 18 mm thick, and the lower dowel has 3 places at intervals of about 32 mm. There is a feeling of use such as scratches, dents, etc., and the back plate is cut off quite a bit (Takasaki Atsushi)
Accessories: 1 shelf
Main specifications: Outer dimensions approx. W800 × H500 (450 excluding casters and legs) × D400 (upper top plate 355) mm Upper inner dimensions approx. W750 × H130mm Lower inner dimensions approx. W750 × H255 mm Approx. 25 kg
※It has been replaced with a cloth edge. An improved version of the compact and popular blockbuster model CONTROL1. It is a speaker that can be used in a variety of ways, from pure audio to surround sound. There is a crack in the rubber part of the saran net (Oikawa Tetsuji)
Maintenance information: 2024.5.3 operation confirmed
Accessories: none
Main specifications: 2 way 2 speakers bass reflex bookshelf type 4Ω 125W W157 x H233 x D143 mm 1.8 kg