2022 manufacturer maintenance item This is DENON's SACD/CD player. The 2-channel audio circuit and surround audio circuit are separated and independently arranged from the base to the output terminals, and are designed to reduce mutual interference as much as possible. It's one that plays music with good response while keeping the thickness of the mid-range typical of Denon intact. There are line marks on the exterior. Serial 4071500837 (Tamura Eiji)
Maintenance information: 2022.2.7 manufacturer maintenance completed (loading mechanism disassembly repair, loading belt and tray position detection switch replacement. (Lens cleaning and operation inspection carried out)
Accessories: remote control, instruction manual, power cable
Main specifications: Playback frequency range 2 Hz to 100 kHz SNR 113 dB dynamic range 1 bit DSD sampling frequency 2.822 MHz dimensions W434 x H135 x D340 mm weight 14.9 kg
Set of 4 Audio-Technica's banana plug screw tightening method. It is a rear connection type that allows easy speaker settings, and is compatible with banana jacks with a diameter of 4 to 4.5 mm. (FUJISAWA KOSHI)
Accessories: No accessories
The disposal price has been reduced! (Member prices are not applicable) 2024/5/20 sales price 348,000 yen ※The center cap has many wrinkles, so it's cheap. Woofer edge softening treatment! Comes with a dedicated stand DK-10000 sold separately. Diamond Tone 40th anniversary model DS-10000 klavier. A limited-edition model of 300 sets created by infusing all the sensibility of the company's engineers into a beautiful piano finish reminiscent of crafts. It is a masterpiece that pursues even the smallest sounds one by one. In addition to dullness and scratches on the exterior, there is a feeling of use such as dents on the scoker cover. Serial 13467 13468 (Hiroki Aso)
Maintenance Information: 2024.5.20 Maintained (woofer edge softening treatment)
Accessories: dedicated stand (DK-10000)
Main specifications: 3-way 3-speaker sealed bookshelf type usage unit/27cm aramid honeycomb curved cone type, 5.0 cm boron D.u.d. dome type, 2.3 cm boron D.U.d. dome type, 6Ω 35 Hz to 60000 Hz crossover 600 Hz/5000 Hz dimensions W360 x H625 x D290 mm weight 27 kg
The disposal price has been reduced! (Member prices are not applicable) 2024/4/21 sales price 99,800 yen DALI's HELICON series center speaker. If you use the company's HELICON series and are considering surround, please give it a try. The exterior is dull. Serial 7660180 (Fujisawa Yukishi)
Maintenance information: 2024.4.21 operation confirmed
Accessories: original box, saran net
Main specifications: 4Ω playback frequency band 49Hz to 27kHz W650 ✕ H210 ✕ D435mm weight 18.4 kg
The RCA cable uses 102 SSC as the 1.0 m pair conductor and polymer polyolefin as the insulator. This is Oyaide's proud work, which is particular about precision processing. I am overwhelmed by how clear the sound quality surpasses the previous model. (FUJISAWA KOSHI)
Maintenance information: 2024.5.23 continuity confirmed
Accessories: No accessories
Set of 4 Audio-Technica's banana plug screw tightening method. It is a rear connection type that allows easy speaker settings, and is compatible with banana jacks with a diameter of 4 to 4.5 mm. (FUJISAWA KOSHI)
Accessories: No accessories
This is a turntable sheet using TEAC Japanese paper. In order to solve the problem of dust adsorbing on vinyl records, Japanese paper that is less likely to charge electricity is used. We use stone paper with an appropriate amount of mass. (FUJISAWA KOSHI)
Accessories: case
Main specifications: W300 x H300 x D1 mm, weight approx. 44 g
The price has been reduced! 2024/5/11 sales price 178,000 yen Maintained! A best-selling control amplifier using C-280 circuit technology based on the C-200X. You can enjoy tight low frequencies, sharp mid to high frequencies, and sharp sound. The sound image is tighter than the current Accuphase, and the straight sound is also attractive. There are exterior, dullness, and small scratches (Yonejima Satoshi)
Maintenance information: 2024.5.11 Maintained (tone switch, output switch disassembly contact cleaning contact grease application, push switch disassembly contact cleaning grease application, other switches, volume contact cleaning. Electrolytic capacitor replacement. Offset voltage regulation. (Check the operation of each input/output)
Accessories: instruction manual
Main specifications: PHONO input x 3 systems (MC, MM compatible) TAPE x 3 systems PRE OUT x 2 systems W445 x H160 x D373 mm 13.6 kg
Comes with original box! Digital needle pressure gauge for analog record players. Compatible with measurements from 0.01g to a maximum of 200g. The tray has a layout that makes it easy to place needles. The LCD screen is backlit and equipped with an auto off function. (FUJISAWA KOSHI)
Maintenance information: 2024.5.23 Operation confirmed
Accessories: original box, case
Main specifications: AAA battery specification W93 x H17 x D115 mm dead weight 115.5 g
Maintained! Mono cartridge OFD25 initial type for EMT arms. The sound quality is clear and tight, and it has a strong thickness unique to mono. While it has a characteristic European luster that can be seen at every end of the sound quality, it reproduces the sound of the source without coloring. *Since it is mono, the output is Rch only, so please use the amplifier's mono switch. The exterior is dull. Serial 7199-00 (Yonejima Satoshi)
Maintenance information: 2024.5.25 Maintained (cantilever bending correction)
Accessories: original box
Main specifications: MC type needle tip diameter 25 μm diamond needle impedance 37 Ω (right output) needle pressure 5 g output voltage 1.15 mV frequency characteristics 30 Hz to 15 kHz tracking angle 90 degrees dead weight 33 g
Set of 4 Audio-Technica's banana plug screw tightening method. It is a rear connection type that allows easy speaker settings, and is compatible with banana jacks with a diameter of 4 to 4.5 mm. (FUJISAWA KOSHI)
Accessories: No accessories
※The finger ring is damaged, so it's cheap. A popular genuine YAMAHA shell. It is a highly rigid product made of machined aluminum. Recommended for those using the company's GT series (Takahashi Nobuyuki)
Maintenance information: 2024.5.24 continuity confirmed
Accessories: none
Main specifications: machined aluminum, dead weight 13 g (actual measurement)
A typical woofer attached to first-class products such as the Exclusive2402 and Westlake Audio. It is a highly stable model that can withstand professional use. The response speed is fast and the sound that makes it stand up well is attractive. The exterior is generally beautiful (Tomonori Asae)
Maintenance information: 2024.5.23 sound output confirmed
Accessories: none
Main specifications: 40cm cone woofer frequency characteristics 28 Hz to 1000 Hz 8 ohms (measured 7.9 ohms) output sound pressure level 97 dB dimensions diameter 400 mm x depth 167 mm 11 kg/1
An audio selector that allows you to easily switch between a total of 3 devices. Comes with a front input terminal. Compatible with φ3.5 stereo mini You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: 3 input terminals (φ3.5 mm stereo mini, audio L/R), 1 output terminal (φ3.5 mm stereo mini, audio L/R) W190 x D85 x H32 mm approx. 210 g
Unspecified pair of black granite boards. There are slits in the front and back that seem to be for tuning purposes. If you're looking for this size, go ahead. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W245 x H15 x D245 mm 2.8 kg
Cover is missing. Unspecified digital needle pressure gauge. It is a digital needle pressure gauge that can measure up to 5g in 0.01 g increments. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.23 Operation confirmed
Accessories: none
*Currently sold. DAITO Voice 10cm full range unit. If you were looking for it, please go ahead (Kobayashi Hitoshi)
Maintenance information: 2024.5.22 Operation confirmed
Accessories: original box
Key Specifications: 4Ω 15W 10cm full range
Denon high-end MC cartridges in the heyday of analog, using amorphous boron pipes. A sound with a wide range and good separation, which has a different trend from the standard 103 series. This is the reference cartridge at the time. There is slight dirt and a feeling of use. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 Operation confirmed
Accessories: instruction manual, needle cover
Main specifications: MC type output 0.2 mV 40 ohm boron cantilever solid diamond special oval needle playback band 20 to 75 kHz proper needle pressure 1.0 to 1.4 g dead weight 5.8 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
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
Popular ceramic shell. A beryllium copper washer and a three-point crimping system are used at the arm joint. The overhang can be adjusted by means of a slide plate on the top. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 continuity confirmed
Accessories: No accessories
Main specifications: sintered aluminum oxide body, 3-point crimping type, weight 18 g
Popular ceramic shell. A beryllium copper washer and a three-point crimping system are used at the arm joint. The overhang can be adjusted by means of a slide plate on the top. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 continuity confirmed
Accessories: No accessories
Main specifications: sintered aluminum oxide body, 3-point crimping type, weight 18 g
SPU-A shell conversion plug It is an adapter that allows short pitch A-shell cartridges to be attached to general tone arms. There is a slight dullness. (FUJISAWA KOSHI)
Maintenance information: 2024.5.27 continuity confirmed
Accessories: No accessories
A classic Technics headshell. Aluminum die-cast body with excellent vibration damping properties (Oikawa Tetsuji)
Accessories: screws
Main specifications: Weight 9.2 g
Sony die-cast aluminum shell. While it is sturdy, it has a smart design and is easy to use (Oikawa Tetsuji)
Accessories: none
Main specifications: die-cast aluminum, 10.5g dead weight
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 price has been reduced. 2024/5/26 sales price 228,000 yen 2023/10 manufacturer maintenance completed! The flagship stereo power amplifier model with a KT120 push-pull configuration by Sun Valley. An output transformer with a bifiler-wound custom-made by Hashimoto Electric is used. It achieves both a wide range of sound that is pleasant to listen to. This is a powerful power amplifier that can make even vintage speakers sound with modern speakers. The exterior is dull (Hiura Katsuji)
Maintenance information: 2023.10.20 manufacturer maintenance (PT replacement with a brand new product, carrying out energization after returning the remodeled point to a normal state, measurement of voltage of each part and measurement of various characteristics, music playback test)
Accessories: power cable
Main specifications: used vacuum tube KT120 push-pull 55W+55W KT120 x 4 (TUNG-SOL), 12BH7A x 4 (ELECTRO HARMONICS), CV4003 x 2 W400 x H380 x D220 mm 32 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/5/16 sales price 598,000 yen A speaker system that enables sound reproduction with excellent transparency and total balance by adopting the same unit with the know-how of the advanced model Ascent. The three-dimensional space radiated from AVALON's unique enclosure and the surprisingly clear sound image with high resolution are still alive and well here. Sound quality that doesn't make you aware of the presence of speakers has created a unique world. There is a feeling of use on the exterior due to small scratches, sunburn, dullness, etc. (Asaine Tomoho)
Maintenance information: 2024.5.16 sound output confirmed (good sweep test)
Accessories: instruction manual saran net jumper cable (general purpose product)
Main specifications: 2-way, 2 speakers, sealed system, floor type, unit used: bass/22cm cone type, treble/2.5cm titanium dome type Playback frequency band: 35 Hz to 24000 Hz ± 1.5 dB crossover frequency: unannounced impedance: 6 ohms output sound pressure level: 86 dB (2.83 V, 1 m) W279 x H991 x D381 mm 43 kg
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 price has been reduced! 2024/5/25 sales price 598,000 yen Mark Levinson's current premain amplifier. It is composed of Mark Levinson's traditional full discrete, direct coupling, dual mono class A circuit preamp section and Class AB amplification, and a power section equipped with a large capacity power transformer and a large capacity capacitor. In addition to analog disc (MM/MC), high-resolution, and streaming playback, it also has an aptXHD compatible Bluetooth connection function. The exterior is generally good, but there is a slight scratch on the side (Tomonori Asaine)
Maintenance information: 2024.5.25 Operation confirmed
Accessories: remote control instruction manual power cable
Main specifications: output 125 W+125 W (8 ohms) frequency response 2 Hz to 20 kHz input balance (XLR) x 1, line (RCA) x 2, phono MC x 1, MM x 1, optical x 2, coaxial x 1, USB 2.0-B x 1 Bluetooth connection compatible digital format linear PCM 32 to 384 kHz/32 bit, DSD 64 to 256 (2.8 to 11.2 MHz) digital processing MQA decoding, 7 PCM digital filters, upsampling to 352.8 kHz and 384 kHz, 4 DSD digital filters selectable W438 × H145 × D507 mm 28.1 kg
Power transformer primary: 100-110V secondary: 6.3V/3A x 2, 230-280V/AC0.2A W100 x H60 x D84 mm 2 kg (actual measurement, not including protrusions) (Kojima Yosuke)
Accessories: none
The price has been drastically reduced. 2024/5/24 sales price 248,000 yen Maintained! Woofer unit used in A5. It is a 38cm Alnico magnet, and the open sound is truly Altec. There are repair marks on the edge (Sasaki Shota)
Maintenance information: 2024.5.23 Maintained (voice coil, grommet, tinsel, and connection terminal parts were polished, connected with aluminum solder, and improved contact. Edge crack repair)
Accessories: none
Main specifications: 38cm cone woofer unit impedance 16 ohms output sound pressure level 104 dB 12.4 kg
The price has been reduced! 2024/5/26 sales price 138,000 yen A phono equalizer amplifier with a dual monaural fully balanced input/output circuit configuration compatible with MC cartridge balance input. The accurate RIAA phono equalizer pursues how close it is to the original sound before it is engraved on the board. In addition to the high-accuracy RIAA correction circuit, it is also compatible with DECCA and COLUMBIA EQ curves. Also, in addition to the load resistance of MC cartridges, it is also equipped with load capacity switching for MM cartridges, and settings can be made according to records and cartridges. Serial 2260031 (Tomonori Asaine)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: instruction manual power cable (general-purpose product)
Main specifications: unbalanced input/RCA terminal (MC/MM combined use) x 1 system/input impedance/mm47kΩ, load capacity 0, 100, 220, 330pF MC/10, 22, 47, 100, 220, 470, 1 kΩ balanced input/XLR terminal (MC only) x 1 system/MC/10, 22, 47, 100, 220, 470, 1 kΩ W290 x H84.5 x D252.5 mm 4.5 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/5/16 sales price 598,000 yen The version has been upgraded from DS/K1 to K3. A model equipped with KATALIST that has adopted a new clock architecture. Similar to the higher-level model KLIMAX DS/3, DSD can now also be played natively, and the range of playback has greatly expanded. It is a degree of perfection that is close to the height of the KLIMAX DS, such as improvements in power supply to the DAC and processor sections by examining the circuit layout. There is a line scratch on the display (Murakoshi Yoichi)
Maintenance information: 2024.5.15 sound output confirmed
Accessories: instruction manual, original box
Main specifications: Playback formats: DSF, DFF, FLAC, WAV, ALAC, AIFF, AAC, MP3, WMA, VORBIS (same as DS and other models) Compatible resolution: 7.35-192 kHz, 16-24 bit (similar to DS and other models) DSD64 (2.8224 MHz) /DSD128 (5.6448 MHz) compatible analog audio output: XLR balanced, RCA unbalanced (fixed/variable output) Digital audio output: 75Ω, BNC, 1 line, EXAKT LINK2 system, W380 x D380 x H91 mm, 5.6 kg
This is a 5th generation digital voicing equalizer equipped with independent sound field correction and equalizer functions. Various connections are possible with various digital/analog input/output, including the company's unique HS-LINK. You can freely control the sound field and tone according to the environment. The exterior is also good with no particularly noticeable scratches. Serial C3Y418 (Tomonori Asaine)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: Remote control instruction manual, power cord, connection cord, microphone stand, microphone cable, cross, original box
Main specifications: digital input (HS-LINK x 1 COAXIAL x 1 OPTICAL x 1) digital output (HS-LINK x 1 COAXIAL x 1 OPTICAL x 1) analog input (RCA x 1 XLR x 1) analog output (RCA x 1 XLR x 1) USB terminal USB 2.0/3.0 (up to 128 GB) ※ USB memory connection W465 x H161 x D396 mm weight 14.9 kg
High accuracy master clock generator. Equipped with a large toroidal core power transformer, the outline of the sound of your system is defined even more firmly with a stable, high-precision clock at all times. With TEAC's unique A4 size design, you don't have to worry about the location. The combination with the company's UD-503 and NT-503 is also a good design. * It becomes almost stable in about 2 minutes after turning on the power, but it takes about 10 minutes for it to completely stabilize. In terms of sound quality, it is recommended to wait at least 10 minutes before use. There is a feeling of use on the exterior, such as dullness and small scratches. Serial 22Y0008 (Tomonori Asaine)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: instruction manual, original box, power cable
Main specifications: 4 crystal oscillating BNC output systems, output frequency 10 MHz, output impedance 50 Ω, output level 0.5 Vrms (sine wave) W290 x H54.5 x D248.7 mm (including protrusions) 3.6 kg
Orthophone's classic headshell. The finger tips are ergonomically designed and are designed to be easy to operate. It has a light weight and is compatible with various cartridges and tone arms (Ryo Mizusaki)
Maintenance information: 2024.5.26 continuity confirmed
Accessories: none
Main specifications: aluminum gold-plated terminals, dead weight 9.4 g
Phono equalizer with USB output. An analog signal can be imported into the PC by connecting the target PC (Windows 8, 7, Vista, XP, Mac OS) to the USB terminal on the back. Impedance switching between 10Ω, 100Ω, and 1kΩ is possible by combining the attached short pins, and is compatible with various MC/MM cartridges (Ryo Mizusaki)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: original box
Main specifications: gain 40dB (1kHz) input impedance mm47kΩ+220pF fixed, MC47kohm+1nF (adjustable with plug) W150 x H50 x D117 mm 511g (main unit)
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
Maintained! MC boost transformer optimized for SPU. The sound creation that is only slightly distorted with a small transformer embodies superb music playback by connecting the SPU. There are scratches, dirt, and tape marks on the exterior (Hiura Katsuji)
Maintenance information: 2024.5.22 maintenance (terminal adhesive fixed wiring repair, voice check)
Accessories: original box
Main specifications: input impedance 2 ohms to 3 ohms boost ratio 60 times weight 70 g
※It is currently sold because it is cheap. Comes with a stand. Denon center speaker Using a glass fiber cone, it has a supple and stretchy mid-range, a light and tight bass range, and ultra-high frequency playback that can be played up to 200kHz, and the natural and clear sound image is attractive. There is dirt and dullness (Oikawa Tetsuji)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: stand
Main specifications: 3-way, 4-speaker bass reflex type anti-magnetic design, 16.5 cm cone type fiberglass woofer x 2, 2.5 cm soft dome tweeter x 1, leaf type super tweeter x 1 impedance 6 ohms, crossover frequency 3 kHz, 15 kHz frequency band 35 Hz to 200 kHz sound pressure level 90 dB dimensions W550 x H210 x D273 mm weight 10.3 kg
※It is currently sold because it is cheap. Since it is driven by a double woofer, it makes up for the lack of low frequencies in your theater system with a very large sense of volume. The amplifier section also has a large output of 400W, and the scale is perfect. There are several places where the top plate corner is damaged and paint is missing (Oikawa Tetsuji)
Maintenance information: 2024.5.26 Operation confirmed
Accessories: power cable
Main specifications: Overall maximum output 400W LINE in 22kΩ HIGH IN 4.7kΩ AC100V 20cm cone type × 2 19Hz to 200Hz W330 × H650 × D433 mm 22.4 kg
※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
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