Add search
Manufacture | Model/Title | Price | Arrival date

DL-103Japan

This item has been sold.You can't purchase now. 25-47960-21905-00
DL-103
Manufacture:DENON
Original price: JPY 48,000
Price: JPY 16,364 Sold Out
Japan 1974 made
Shop: Osu shop
Arrival: 2025-11-10 20:08:57
description
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. It is a cartridge that can be recommended to a variety of people, from analog beginners to experts ※The needle cover is out of stock (Oikawa Tetsuji) Maintenance information: 2025.11.9 operation confirmed 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

V15 TYPE2U.S.A

Ask 25-48103-23271-00
V15 TYPE2
Manufacture:SHURE
Original price: JPY 34,500
Price: JPY 18,000
U.S.A 1971 made
Shop: Osu shop
Arrival: 2025-11-18 19:56:30
description
※Since it is closer to the cantilever, it is inexpensive. A rare TYPE2 from the popular V15 series. Although it is MM, the resolution is high, and the power and clarity of the low frequencies are attractive (Oikawa Tetsuji) Maintenance information: 2025.11.18 Operation confirmed Accessories: none Main specifications: mm type output 3.5 mV needle pressure 0.75 to 1.5 g dead weight 7 g

A7-500-8U.S.A

Ask 25-48239-24461-00
A7-500-8
Manufacture:ALTEC
Original price: JPY 671,000
Price: JPY 452,727(pair)
U.S.A 1975 made
Arrival: 2025-11-28 19:53:00
description
Full maintenance will be carried out in 2024/2. You can experience a unique sound that makes you feel a hot breath in the dry sound. This time it's a combination of enclosure 828B, woofer 416-8B, driver 802-8D+511B, and network N501-8A. The outstanding vocal band and the sense of energy of the resonating horn are amazing. There are some paint cracks and peeling on the exterior. (TAMURA Eiji) Maintenance information: 2024.2.2 Maintained (exterior repair/polishing/full coating, saran net replacement, horn coating, horn holder creation. Woofer maintenance: viscoid adjustment, butyl rubber modification removal work Driver maintenance: magnetic circuit gap cleaning/center adjustment, terminal contact cleaning. Network maintenance: frequency characteristics check, ATT cleaning. (Unit detachment, new stay installation processing, new wiring) Accessories: none Main specifications: 2 way 2 speaker unit configuration 802-8D+511b・416-8b・N501-8A・828b Dimensions W760 × H1,375 × D610 mm Weight approx. 74.0 kg

New Rectangular YorkUK

Ask 25-48261-24612-00
New Rectangular York
Manufacture:TANNOY
Original price: JPY 465,000
Price: JPY 326,364(pair)
UK 1974 made
Arrival: 2025-11-30 20:02:10
description
The price has been reduced. 2025/11/30 Sales price 398,000 yen Exterior maintenance completed in 2024/3! Replace network capacitors with SOLEN film capacitors. The unit is DENTECH Tune HDP385, and the enclosure is made by Shinkosha. The unit is attached by removing the back plate, and the net does not come off the front. Classical music also goes well with symphonies. The exterior is generally beautifully finished due to maintenance. Serial AYTT1012/AYTT1012 (Yamato Yuki) Maintenance information: 2024.3.7 Maintained (exterior repair/cleaning Rear baffle paint saran net replacement unit maintenance (exterior cleaning, low range center adjustment, screw tightening, high frequency magnetic circuit slit cleaning/center adjustment) ATT cleaning/knob adjustment unit detachment) 2015.5.14 Maintained (network capacitors replaced with SOLEN. Unit edge replacement. Magnetic circuit overhaul and operation adjustment. Saran net partial cleaning net tear repair, complementary color correction) Accessories: none Main specifications: used unit HPD385 frequency characteristics 20Hz to 20kHz allowable input 85W 92dB 8Ω W600 x H1075 x D380 mm approx. 42 kg/bottle

AS-2PJapan

Ask 25-47412-17993-00
AS-2P
Manufacture:AUDIO CRAFT
Original price: JPY 2,200
Price: JPY 2,273
Japan
Shop: Osu shop
Arrival: 2025-10-26 20:32:18
description
Audiocraft lightweight shell with 2 lock pins. The high rigidity and solid sound are attractive. There is a feeling of use on the exterior, dullness, small scratches, etc. (Sasaki Shota) Maintenance information: 2025.10.26 continuity confirmed Accessories: none Main specifications: aluminum stamping dead weight 8g

612C TYPEU.S.A

Ask 25-47687-19761-00
612C TYPE
Manufacture:ALTEC
Price: JPY 257,273(pair)
U.S.A
Arrival: 2025-11-19 19:53:07
description
The disposal price has been reduced. Member discounts are not applicable. 2025/11/19 sales price 398,000 yen Everything from the unit to the network and exterior has been maintained. It is a 612C type with the 604-8H mounted in a well-built enclosure even though the details are unknown. The thick, unsluggish tone centered around the middle range is perfect for vocals. Since localization is also firmly determined, it is a practical and easy-to-use speaker (Kobayashi Hitoshi) Maintenance information: 2025.11.18 Maintained (unit maintenance: low frequency side viscoid drooping removal/terminal cleaning, high frequency side magnetic circuit rust removal/gap cleaning/center adjustment/terminal cleaning network maintenance: frequency characteristic check/switching SW/ATT cleaning/faston terminal replacement/new wiring) 2010.7.4 maintenance (exterior cleaning) Accessories: saran net Main specifications: coaxial 2-way speaker unit 38cm coaxial impedance 8Ω 104dB crossover frequency 1.5kHz dimensions W648 × H750 × D510 mm weight 54.5 kg

606 TYPEU.S.A

Ask 25-48195-24159-00
606 TYPE
Manufacture:ALTEC
Price: JPY 361,818(pair)
U.S.A
Arrival: 2025-11-24 19:45:22
description
The disposal price has been reduced. Member discounts are not applicable. 2025/11/24 sales price 598,000 yen 2023/1, both exterior and unit have been maintained. The bottom finish is different on the left and right. Mount the 604C green unit to the Altec Consumer No. 1 corner type enclosure! It's a pretty sensible sound that feels like ICONIC! I feel that the balance between the volume and shape of the unit and enclosure, and how to cut the bass reflex is perfect. It's unclear where the enclosure is from, but the finish makes me feel that the hearing test was repeated after actually setting the 604C. In addition to the exterior, peeling of the veneer on one side of the bottom, small scratches, chips, paint deterioration, and lots of cracks on the sides, etc., dullness and a feeling of use can be seen (Kobayashi Hitoshi) Maintenance information: 2025.11.23 Operation confirmed 2023.1.6 maintenance (exterior cleaning, repair of peeling part on one side of the bottom. Unit high frequency magnetic circuit gap cleaning center adjustment, single-sided woofer edge crack repair.) Accessories: none Main specifications: [604C] 15 inch coaxial 2 way 16 ohm frequency band 30-22000 Hz [N1600A] crossover frequency 1600 Hz W910 x H933 x D614 mm

AUTOGRAPHUK

Ask 25-47902-21439-00
AUTOGRAPH
Manufacture:TANNOY
Price: JPY 816,364(pair)
UK
Arrival: 2025-11-28 20:13:04
description
The disposal price has been reduced. Member discounts are not applicable. 2025/11/28 sales price 1,280,000 yen Refresh yourself with internal and external maintenance including edge replacement and gap cleaning! This is an AUTOGRAPH equipped with an HPD385 in a domestically produced enclosure. The unit is in good condition due to maintenance. I am overwhelmed by the majestic sense of scale and profound and vivid sound image expressed by the low range backroad horn and the mid to low range front short horn, and it also has a soft, supple tone that cannot be obtained with TANNOY in recent years (Murakoshi Yoichi) Maintenance information: 2025.11.27 maintained (unit maintenance: low range edge replacement/magnetic circuit rust removal/gap cleaning/center adjustment, high frequency side magnetic circuit rust removal/gap cleaning/center adjustment) Accessories: saran net Main specifications: 2-way, 1 speaker, all-horn system, corner type, unit used: 15 inch (38 cm) HPD385A impedance 8 ohms W1070 x H1530 x D660 mm weight 78 kg/book

C-2Japan

Ask 24-44996-28383-00
C-2
Manufacture:YAMAHA
Original price: JPY 150,000
Price: JPY 90,727
Japan 1979 made
Shop: Osu shop
Arrival: 2025-11-29 19:57:47
description
The price has been reduced. 2025/11/29 sales price 118,000 yen 43 electrolytic capacitors have been replaced and maintenance has been completed, even cleaning the disassembly contacts for each volume switch, etc. Yamaha's masterpiece preamp. It has a particularly good reputation for phonos, and it is still a popular model among analog users. With a natural and highly transparent Yamaha sound, you can fully enjoy the appeal of acoustic instruments, such as the touch and feel of a piano, and the sharpness of guitar strings. The exterior has small scratches and dullness over time. Serial 02927 (Tomonori Asaine) Maintenance information: 2025.11.29 Maintained (power switch, electrolytic capacitor replacement. Disassemble and clean the volume, selector, and switches. (Panel, back terminals, and housing must be cleaned) Accessories: copy of instruction manual Main specifications: PHONO x 3 system (MM/ MC) MC head amplifier built-in W435 x H72 x D320 mm 7.9 kg

Nautilus 802UK

Ask 25-48191-24104-00
Nautilus 802
Manufacture:B&W
Original price: JPY 1,500,000
Price: JPY 465,455(pair)
UK 1998 made
Shop: Osu shop
Arrival: 2025-11-30 20:09:25
description
The price has been drastically reduced. 2025/11/30 sales price 598,000 yen The sound output test is good, but the outer frame of the TW is cracked, there are places where the saran net frame is off, and the genuine phase plug is out of stock, so it's cheap. The Nautilus 802 is a classic and popular model that is still highly rated today. It has made significant progress from its predecessor, the MATRIX series, and has been evaluated as a completely versatile model since classic monitors. It honestly carries sound from high to low frequencies. It is a highly musical model with a good balance of realism, resolution, and thickness of the sound in Shioume (Sasaki Shota) Main specifications: 3 way 4 speaker system bass reflex edgeless 15cm Kevlar cone mid-range 20cm paper/Kevlar composite woofer W385 x H1106 x D548 mm 70 kg/book

A7-XU.S.A

Ask 25-89024-24462-00
A7-X
Manufacture:ALTEC
Price: JPY 408,182(pair)
U.S.A 1978 made
Shop: Osu shop
Arrival: 2025-12-02 20:06:51
description
The price has been reduced. 2025/12/4 sales price 498,000 yen Every corner has been maintained, from gap cleaning within the driver magnetic circuit, center adjustment, woofer terminal cleaning to exterior repairs! The A7-X model from the late 70s is synonymous with ALTEC's energetic speakers. ATT can also be finely adjusted to MID/HIGH, and it is possible to adjust the high frequency volume affected by the sense of distance and the environment in which it is played. The 416-8B, which makes you feel a generous sense of volume in the low frequencies, and the crisp 802-8G+511B horn are excellent (Oikawa Tetsuji) Maintenance Information: 2025.12.2 Maintained (“Exterior Repair/Cleaning Woofer maintenance: viscoid droop removal, terminal cleaning Driver maintenance: magnetic circuit gap cleaning center adjustment, lead wire repair, terminal cleaning Network maintenance: frequency characteristics check, ATT cleaning, faston terminal exchange unit detachment) Accessories: none Key Specifications: 2-way 2-speaker woofer 416-8B, driver 802-8G, horn 511B, network N1201-8A crossover frequency 1.2kHz W755 x H1,350 x D650 mm
New Rectangular York
Manufacture:TANNOY
Original price: JPY 456,000
Price: JPY 408,182(pair)
UK 1974 made
Shop: Osu shop
Arrival: 2025-12-02 20:06:46
description
The disposal price has been reduced (member prices are not applicable). 2025/12/2 sales price 498,000 yen Both the interior and exterior were carefully overhauled with unit maintenance, network maintenance, and exterior maintenance, such as edge replacement and removal of rust within the magnetic circuit. New Recutural York with HPD385 in the original box. The pleasant sound unique to Tannoy, which makes the box sound so loud, is truly amazing. You can enjoy high-quality British sound (Oikawa Tetsuji) Maintenance information: 2025.12.2 Maintained (exterior repair/polishing/painting) Saran net cleaning/repasting, fraying repair Unit maintenance: low range side edge replacement/magnetic circuit rust removal/gap cleaning/center adjustment, high frequency side magnetic circuit rust removal/gap cleaning/center adjustment Network maintenance: frequency characteristics check, ATT cleaning, 4-pin terminal/terminal cleaning unit detachable) Accessories: none Main specifications: used unit HPD385 frequency characteristics 20Hz to 20kHz allowable input 85W 92dB 8Ω W600 x H1075 x D380 mm approx. 42 kg/bottle

NAC62+NAP140UK

Ask 25-89025-24749-00
NAC62+NAP140
Manufacture:Naim Audio
Original price: JPY 360,000
Price: JPY 207,273
UK 1990 made
Shop: Osu shop
Arrival: 2025-12-03 20:07:59
description
*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

TD-127+3012RSwitzerland

Ask 25-47020-14888-00
TD-127+3012R
Manufacture:THORENS
Original price: JPY 570,000
Price: JPY 316,364
Switzerland
Shop: Osu shop
Arrival: 2025-12-04 20:06:00
description
Maintained! A record player with an SME long-arm 3012R mounted on a TD-127. It is a model that incorporates the idea of conveying music played by humans rather than sounds played by machines. By combining it with a good quality cartridge, it plays music vividly (Daiki Goto) Maintenance information: 2025.12.4 Maintenance (replacement of deteriorated parts (electrolytic capacitors, semi-fixed volume) on the board (control board, motor drive board), resoldering the board. Front panel pitch adjustment volume, mode switching SW disassembly/contact polishing. Disassemble and clean the tone arm. Indicator lamp replacement. Replace the drive belt with a new one. Grease up the platter bearing. Since the motor does not rotate, the motor shaft is completely disassembled and the motor shaft is polished and lubricated. Disassemble and clean the clutch part. Floating adjustment Check turntable rotation speed and check arm needle pressure. Check the sound output. Chassis cleaning. Comprehensive operation confirmation inspection.) Accessories: copy of the manual Main specifications: [TD-127] belt drive floating suspension 33,45,78rpm 30cm zinc alloy turntable double 16-pole synchronous motor speed fine adjustment range ± 6% W555 x H200 x D460 mm 20.4 kg [3012R] heavy needle pressure compatible compatible cartridge 9.5 to 34 g needle pressure adjustment 0 to 5 g

MC240U.S.A

Ask 25-48298-24866-00
MC240
Manufacture:McIntosh
Price: JPY 498,182
U.S.A 1960 made
Shop: Osu shop
Arrival: 2025-12-04 20:12:09
description
Fully maintained in July 2025! We have carried out detailed refreshment maintenance, such as replacing vacuum tubes and block capacitors, so that they can be used for a long time! Luxurious specification with a 6L6G British military tube, CV1947, as the output tube! You can enjoy the rich sound. The fresh, glossy tone in the mid to high range is an appeal not found in the MC275. There is little rust left, and it is in good condition. There are some tape marks on the front panel (Daiki Goto) Maintenance information: 2025.7.18 maintained (4 vacuum tubes CV1947, 2 12BH7, 4 12AU7 replacement block capacitors, 5 oil capacitors, 1 electrolytic capacitor, 4 resistors, 1 diode, selector knob, AC cord replacement vacuum tube socket, and RCA jack caulk repair operation checked (measured at 45 to 66 W SP: 8 Ω with rated output AC 100 to 117 V) Accessories: none Main specifications: 40W+40W vacuum tube CV1947 (6L6G) x 4, 12AX7 x 3, 12AU7x2, 12BH7 x 2, frequency characteristics 16 to 40,000 Hz dimensions W400 x D265 x H195 mm weight 25 kg

KtemaItaly

Ask 25-48307-24915-00
Ktema
Manufacture:Franco Serblin
Original price: JPY 4,680,000
Price: JPY 3,436,364(pair)
Italy
Shop: Osu shop
Arrival: 2025-12-04 20:12:32
description
All 4 mid-range units have been replaced at the imported trading company ArcGioia, and all strings have been replaced, etc., and full maintenance has been completed! It can be said that “Kutema” by Sonas Faber founder Franco Serbrin is truly a work of art. The harp-like design, assembled by hand by skilled craftsmen, exudes a unique presence. The rich bass and warm, sweet sound make stringed instruments and vocals sound lustrous. There are small scratches, but the string exchange etc. are in good condition (Daiki Goto) Maintenance information: 2025.8.21 manufacturer maintained (mid-range unit replacement, grill string replacement, main unit string replacement, sound output, sweep check) Accessories: instruction manual, spike, spike holder, original box Main specifications: 4-way, 5-speaker unit: tweeter/28mm soft dome type x 1 mid-high/100mm paper cone type x 1 midlow/100mm paper cone type x 1 woofer/200mm metal cone type x 2 frequency characteristics 26Hz to 33kHz 4Ω 92dB W425 x H1110 x D460 mm 55 kg

S1 M-CASTU.S.A

Ask 25-48293-24791-00
S1 M-CAST
Manufacture:MAGICO
Original price: JPY 1,800,000
Price: JPY 634,545(pair)
U.S.A
Shop: Osu shop
Arrival: 2025-12-04 20:12:17
description
※It is inexpensive because there are many scratches. MAGICO's S1 speaker system creates innovative values. The original satin-finished M-CAST model has arrived. In addition to a 7-inch woofer with a carbon nanotube seat and a driver with a lightweight and strong vibration system, the enclosure using seamless teardrop airgrade aluminum alloy extraction material and cast aluminum material creates an astonishing sound image. There are abrasions all over (Daiki Goto) Maintenance information: 2025.12.4 operation confirmed Accessories: spikes Main specifications: 2 way/2 speakers sealed floor stand type efficiency 86dB 1W/1m impedance 4Ω W248 x H1170 x D222 mm weight 34 kg

PC-11Japan

Ask 25-48206-24229-00
PC-11
Manufacture:pioneer
Original price: JPY 7,500
Price: JPY 1,818
Japan 1972 made
Shop: Osu shop
Arrival: 2025-12-04 20:09:35
description
This is an MM cartridge used in Pioneer record players such as the PL-12, PL-12E, and PL-A20. Straightforward sound quality with no peculiarities (Daiki Goto) Maintenance information: 2025.12.4 operation confirmed Accessories: none Main specifications: mm type output voltage 5 mV needle pressure 2.5 to 3.5 g playback frequency band 15 Hz to 20 kHz dead weight 6.8 g

不明インシュレーター

Ask 25-48015-22746-00
不明インシュレーター
Manufacture:不明
Price: JPY 909
Shop: Osu shop
Arrival: 2025-12-04 20:06:57
description
Unspecified set of 3 metal insulators. Felt with a thickness of about 1 mm is attached to the front and back (permanent future) Accessories: none Main specifications: Dimensions: W40 x H20 x D40 mm Weight: 100 g/piece

不明ウッドブロック

Ask 25-48179-23975-00
不明ウッドブロック
Manufacture:不明
Price: JPY 5,455
Shop: Osu shop
Arrival: 2025-12-04 20:05:09
description
Set of 4 unspecified wood blocks. How about using it as an insulator (Permanent Miraito) Accessories: none Main specifications: W180 x H90 x D320 mm Weight: 3.4 kg/piece

PM-1Japan

Ask 25-48127-23626-00
PM-1
Manufacture:Grace
Original price: JPY 1,850
Price: JPY 1,364
Japan
Shop: Osu shop
Arrival: 2025-12-04 20:04:35
description
*Please note that the 0.25g weight is out of stock, and there will be 4 weights. A rare weight needle pressure gauge. This is a simple needle pressure gauge that can measure needle pressure by combining weights. The main body of the needle pressure gauge is in good condition, and there is some dullness in the weight (permanent future) Maintenance information: 2025.12.4 operation confirmed Accessories: none Main specifications: measurement range 0.5 to 4.0 g

FR085CU03+エンクロージャー

Ask 25-48233-24422-00
FR085CU03+エンクロージャー
Manufacture:Wavecor
Original price: JPY 9,000
Price: JPY 4,545(pair)
2023 made
Arrival: 2025-12-04 19:59:04
description
This is a self-made speaker with the 6cm full range of Ongakunotomosha's “Special Speaker Unit 2023 Webco Edition” processed and mounted on a Pioneer S-HM51 enclosure. A booklet is included. (FUJISAWA KOSHI) Maintenance information: 2025.12.4 operation confirmed Accessories: booklet Main specifications: W155 x H240 x D250 mm

6N-D5050 2/1.0mJapan

Ask 25-48288-24771-00
6N-D5050 2/1.0m
Manufacture:ACROLINK
Original price: JPY 35,000
Price: JPY 15,273
Japan
Arrival: 2025-12-04 19:57:54
description
Stress-free processing that maintains the atomic arrangement in a healthy state at all times due to the unique self-annealing of the 1.0m RCA terminal of the digital coaxial cable. It is a digital cable that enables strict and extremely accurate digital transmission (Kojima Yosuke) Maintenance information: 2025.12.1 continuity confirmed Accessories: none

SRM-252A

This item has been sold.You can't purchase now. 25-48113-23386-00
SRM-252A
Manufacture:STAX
Price: JPY 18,000 Sold Out
Shop: Osu shop
Arrival: 2025-11-23 19:32:54
description
Driver unit developed for STAX SR-202 and SR-003. Equipped with volume control, it is also possible to connect directly from a CD player (Ryo Mizusaki) Main specifications: frequency characteristics DC to 35 kHz (40 Vr.m.s. output when using SR-202) gain 54 dB input impedance 50 kΩ (500 times) size W132 x H38 x D132 mm weight 540 g

DCD-SA500Japan

This item has been sold.You can't purchase now. 25-48000-22264-00
DCD-SA500
Manufacture:DENON
Original price: JPY 99,000
Price: JPY 24,364 Sold Out
Japan 2004 made
Shop: Osu shop
Arrival: 2025-11-12 20:06:53
description
The price has been reduced. 2025/11/12 sales price 29,800 yen ※Due to its low cost, it is currently sold. This is not a genuine remote control. It can be used, but there are some functions that cannot be used, such as DIMMER. Mid-level model compatible with SACD. Equipped with a uniquely developed SACD/CD drive mechanism. The stable low range allows you to relax and enjoy both SACD/CDs. Recommended for those who want to enjoy SACD casually. There is a scratch on the front. It's sticky and dull (Daiki Goto) Maintenance information: 2025.11.12 operation confirmed (CD/SACD is currently loading stably) Accessories: remote control, power cable Main specifications: output terminal RCA · OPTICAL · COAXIAL · multi-channel SACD/frequency range 2 Hz to 100 kHz SNR 113 dB dynamic range 107 dB CD/ frequency range 2 Hz to 20 kHz SNR 118 dB dynamic range 100 dB dimensions W434 x H135 x D330 mm weight 7.4 kg

DS-105Japan

This item has been sold.You can't purchase now. 25-48134-23518-00
DS-105
Manufacture:DIATONE
Original price: JPY 39,800
Price: JPY 5,436(pair)Sold Out
Japan 1984 made
Shop: Osu shop
Arrival: 2025-11-27 20:03:10
description
*Currently sold. A compact, magnetic-resistant speaker system. Compared to the BOSE 101, the crispy high frequency is impressive. This pair is equipped with a 10cm anti-magnetic magnet and is easy to use for TV monitors, etc. There is overall dullness and small scratches (Oikawa Tetsuji) Maintenance information: 2025.11.27 Operation confirmed Accessories: none Main specifications: 1 way, 1 speaker, bass reflex system, anti-magnetic type, 10 cm cone type, 6 ohms, 50 Hz to 20 kHz, 90 dB W230×H150×D153 mm 2.9 kg

HFAS1-S10Japan

Ask 25-89025-24327-00
HFAS1-S10
Manufacture:Fidata
Original price: JPY 370,000
Price: JPY 134,545
Japan 2015 made
Shop: Osu shop
Arrival: 2025-11-25 19:52:42
description
The disposal price has been reduced. Member prices are not applicable. 2025/11/25 sales price 238,000 yen SSD 1TB type. A digital audio solution that provides everything from sound source capture to playback in one stop. Built in Diretta Host It is equipped with an audio-quality media server function, USB-DAC support (network transport function), CD ripping function, and CD transport function. Various digital sound sources, from CD ripping to high-resolution sound sources, can be played back in high definition (Oikawa Tetsuji) Maintenance information: 2025.11.25 Operation confirmed Accessories: instruction manual, power cable, original box Main specifications: USB-DAC output format PCM format (44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz, 705.6 kHz, 768 kHz) DSD format (DoP) (2.8 MHz, 5.6 MHz, 11.2 MHz) LAN interface 1000BASE-T, 100BASE-TX, 10BASE-T USB port USB 2.0 x 1 Network UPnP AV, DLNA1.5 external dimensions W350 x H64 x D350 mm, mass approx. 6 kg

DS-V5000Japan

Ask 25-48107-23298-00
DS-V5000
Manufacture:DIATONE
Original price: JPY 1,100,000
Price: JPY 361,818(pair)
Japan 1989 made
Arrival: 2025-11-20 20:09:45
description
The disposal price has been reduced. Member discounts are not applicable. 2025/11/20 sales price 598,000 yen woofer, mid-softened! Exterior maintenance is being carried out in 2022. A sibling aircraft of the flagship DS-V9000. It is a model that stands at the pinnacle of household speakers, with a robust, sealed enclosure and a high-powered hybrid unit. It is a versatile speaker that combines an overwhelming sense of range and speed, and can play beyond the boundaries of music genres. The exterior is cloudy on the unit frame, there are stains on the whole, and there are small scratches on the top plate (Murakoshi Yoichi) Maintenance information: 2025.11.20 Edge softening treatment 2022.2.21 Maintained (woofer scoker edge softening treatment, one-side mid distortion, single-side TW disconnection maintenance, unit detachment/exterior cleaning) Accessories: saran net Main specifications: 4 way 4 speakers 6 ohms 91 dB W510 x H1000 x D420 mm 84 kg

AU-9500Japan

25-45968-06622-00
AU-9500
Manufacture:SANSUI
Original price: JPY 135,000
Price: JPY 180,000
Japan 1972 made
Shop: Osu shop
Arrival: 2025-12-03 20:09:22
description
55 capacitors, 28 transistors, various switches, volume disassembly, cleaning, etc. have been maintained! A flagship model from the 70s. Only this model has a very aggressive sound, and the sound comes out hot and forward. This is one car that makes jazz and rock sound crisp, thick, and exhilarating. Not only is the sound completely different from modern amplifiers, but the retro face is also attractive. The exterior has stains on the top plate and dullness on the metal part (Ryo Mizusaki) Maintenance information: 2025.12.3 maintained (55 capacitors, 28 transistors, 4 semi-fixed resistors, resistors, relays, 12 total SP terminals, 32 total RCA terminals, 9 bulbs, 9 fuses, heat dissipation sheet, main VR replacement. Each SW and VR internal decomposition cleaning, board re-soldering flux cleaning, offset, and idle current adjustments were made. The input/output waveform was checked, left and right balance checked, load tests, and comprehensive operation tests were performed to confirm normal operation. Load test (1kHz, sine wave, 80W+80W at 8Ω load, OK) Accessories: copy of instruction manual Main specifications: 80W+80W (8Ω) frequency characteristics 5Hz to 100kHz tone control/bass, midrange, treble 3-stage adjustment W462 x H155 x D316 mm 17.5 kg

2S-3003Japan

Ask 25-47555-18791-00
2S-3003
Manufacture:DIATONE
Original price: JPY 3,700,000
Price: JPY 907,273(pair)
Japan 1991 made
Shop: Osu shop
Arrival: 2025-12-03 20:09:28
description
※The internal network has been disconnected. A separate channel divider is required. Comes with a genuine MC-3003 wagon (list price 700,000 yen). Both inside and outside have been maintained! Manufactured in 1999/7. The basic design of the 2S-305 was brushed up, and wider range, lower distortion, and higher input resistance and higher efficiency were promoted for the CD era. The beauty of the vocals deserves special mention. The attached cable is for the green one for the woofer and the red one for the tweeter. There is a part where the MC-3003 tire has been deformed (Oikawa Tetsuji) Maintenance information: 2025.12.3 maintained (woofer maintenance: edge softening treatment, new center urethane creation Cable creation (green: woofer, red: tweeter) and connection unit detachment to the cannon and exterior cleaning Accessories: MC-3003, fixing screws, connection cable Main specifications: 2-way 2-speaker bass reflex 8 ohm 94 dB magnetically resistant type W510 x H840 x D490 mm 54 kg/1 unit MC-3003 W615 x H690 x D675 mm 35 kg/1 unit
UsedUsed
ConsignedConsigned
HoldHold
ReservedReserved
Sold OutSold Out