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Manufacture | Model/Title | Price | Arrival date

T50CSJapan

Ask 23-38780-06579-00
T50CS
Manufacture:東京光音
Price: JPY 6,364
Japan
Shop: Osu shop
Arrival: 2023-04-08 20:14:37
description
Variable Resistor Attenuator Bridge T Type 21 Steps Maximum Attenuation 50 dB Impedance 600 Ohms W45 x 64 mm 140 g with Volume Knob (Kojima Yosuke) Accessories: volume knob (attached to the main unit)

PE50Japan

This item has been sold.You can't purchase now. 24-42308-06058-00
PE50
Manufacture:東京サウンド
Original price: JPY 29,000
Price: JPY 11,818 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-03-25 19:57:19
description
*Currently sold. MM/MC compatible phono equalizer. The fact that you can also use MC at a reasonable price is a high point. ※There is a note on the original box. The exterior is dull and dirty. Serial 25101696 (Yonejima Satoshi) Maintenance information: 2024.3.25 Operation confirmed Accessories: power cord, original box Main specifications: input impedance MM47Ω/MC100Ω gain mm40dB/MC60dB W106×H44×D140mm 500g

3cmトゥイーター

Ask 22-37270-51051-00
3cmトゥイーター
Manufacture:不明
Price: JPY 273(only one piece)
Arrival: 2024-01-05 20:13:04
description
The price has been reduced. 2024/1/5 sales price 400 yen. ※1 bottle only. 3 cm unit with unknown details. Since the size and condenser is attached to the plus side, it seems to be a tweeter. The appearance is good with little feeling of use (Kobayashi Hitoshi) Maintenance information: 2022.11.15 Operation confirmed Accessories: none Main specifications: actual impedance measurement 3 ohms 3 cm

NS-1000MJapan

Ask 22-34114-27457-00
NS-1000M
Manufacture:YAMAHA
Original price: JPY 238,000
Price: JPY 180,000(pair)
Japan 1974 made
Arrival: 2024-03-04 19:42:02
description
Interior and exterior maintenance has been completed, including all exterior paint! One of Japan's leading monitor speakers, which continued to be made over a long period of 23 years from 1974 to 1997. The clear sound image of the Beryllium tweeter+scoker is an straightforward woofer that attractively reproduces the detailed expressions of even the latest recording discs. It is no exaggeration to say that this model is a timeless masterpiece. Serial 48037L 48037R (Hiura Katsuji) Maintenance information: 2024.3.4 maintained (exterior repair/polishing/full coating, unit frame painting, woofer cone paper coating, network frequency characteristic check, ATT cleaning, terminal replacement) Accessories: none Main specifications: 3 way, 3 speakers, sealed system, bookshelf type, 30 cm cone type for low range/8.8 cm dome type for medium range/3.0 cm dome type playback frequency band for high frequencies 39 Hz to 20,000 Hz crossover frequency 500 Hz/6,000 Hz impedance 6 ohms output sound pressure level 90 dB dimensions W427 x H695 x D335 mm weight 31 kg/bottle

HA-1Japan

This item has been sold.You can't purchase now. 24-41912-02962-00
HA-1
Manufacture:YAMAHA
Original price: JPY 60,000
Price: JPY 28,182 Sold Out
Japan 1977 made
Shop: Osu shop
Arrival: 2024-02-27 19:53:41
description
The price has been drastically reduced. 2024/2/27 sales price 34,800 yen Maintained! Yamaha's classic head amplifier. It is a delicate, well-grained sound with good texture in the high frequencies. It can be used by a wide range of people, from beginners to intermediate users, and in addition to the exterior and writing on the back, you can see dullness and a feeling of use (Kobayashi Hitoshi) Maintenance information: 2024.2.27 Maintenance completed (pin jack repair, replacement of all relevant transistors, capacitors, amplifier section voltage/current adjustment due to migration occurring in the transistors on each board) Accessories: none Main specifications: impedance 10 ohm/100 ohm gain low 34 dB high 14 dB input 1 system bypass possible W150 x H67.5 x D352 mm 3.5 kg

STARLIGHT6 AES/EBU/0.5mU.S.A

Ask 24-42249-05580-00
STARLIGHT6 AES/EBU/0.5m
Manufacture:WIRE WORLD
Original price: JPY 13,000
Price: JPY 4,091
U.S.A
Arrival: 2024-03-17 18:13:26
description
AES/EBU cable 0.5m NASPEC regular imported model AES/EBU cable with 110Ω impedance The conductor uses a perfect shield structure with silver-clad OFC and copper wheel shields (Murakoshi Yoichi) Maintenance information: 2024.3.17 sound output confirmed Accessories: none

System 6U.S.A

Ask 24-41811-02255-00
System 6
Manufacture:Wilson Audio
Original price: JPY 2,950,000
Price: JPY 907,273(pair)
U.S.A 1999 made
Shop: Osu shop
Arrival: 2024-03-26 20:16:53
description
Maintained. This time, it will be sold without a diffraction pad. Wilson's best-selling model excelled in its ability to faithfully convey the sound of the source to the listener. The tremendous sense of speed and the fineness of the sound particles are outstanding, the sound field space is large, and the characteristics of good tone are still very attractive. There are repair marks (Oikawa Tetsuji) Maintenance Information: 2024.3.26 Maintained (Exterior Cleaning/Touch Repair Diffraction Pad Removal Woofer Maintenance: Edge Replacement, Back Filter Replacement Tweeter Maintenance: Edge Replacement, Magnetic Circuit Gap Cleaning Unit Detached) Accessories: Spikes, spike receivers ※ WATT height adjustment spikes are only included with No. 4. Main specifications: 3 way 4 speaker impedance 4 ohms output sound pressure level 92 dB W305 x H1016 x D470 mm 73 kg/book

UT-50Japan

Ask 24-42348-06384-00
UT-50
Manufacture:UESUGI
Original price: JPY 500,000
Price: JPY 216,364
Japan 2002 made
Shop: Osu shop
Arrival: 2024-03-27 19:53:21
description
The price has been reduced! 2024/3/27 sales price 250,000 yen Esoteric Company limited edition of 400 units! This pre-main amplifier is famous as a reference for Tannoy. It's simple and easy to handle, and you can enjoy the moist sound of the vacuum tube. There are line marks on the side of the exterior (Oikawa Tetsuji) Maintenance information: 2024.3.27 Operation confirmed Accessories: power cable, instruction manual, original box Main specifications: 6L6GC vacuum tube, ECC82/83, output 18W+18W (8Ω), compatible impedance 8 to 16 ohms, W320 x H203 x D328 mm, 17.5 kg 

SU-R1000Japan

This item has been sold.You can't purchase now. 24-42321-06139-00
SU-R1000
Manufacture:Technics
Original price: JPY 998,000
Price: JPY 654,545 Sold Out
Japan 2021 made
Shop: Osu shop
Arrival: 2024-03-24 20:17:14
description
The price has been drastically reduced! 2024/3/25 sale price 798,000 yen beautiful item! This current premain amplifier is the ultimate in Technics' digital technology. Equipped with a DAC, it is also possible to directly connect digital devices. What is noteworthy is record playback that makes full use of digital technology, and it is equipped with the Intelligent PHONO EQ, which is an innovative phono equalizer that can reproduce the original sound quality of the cartridge by correcting the cartridge's crosstalk and peak with DSP. The innovative and powerful power supply unit realizes majestic, energetic playback sound with high resolution and excellent driving ability for speakers. The exterior is beautiful with no conspicuous scratches (Shota Sasaki) Maintenance information: 2024.3.24 Operation confirmed Accessories: remote control, manual, power cable Main specifications: rated output 150 W+150 W recommended load impedance 4 ohm to 16 ohm frequency characteristics PHONO (MM) 20 Hz to 20 kHz line 5 Hz to 80 kHz digital 5 Hz to 80 kHz power supply AC 100V 50/60 Hz W430 × H191 × D459 mm weight 22.8 kg

KINGDOM 15UK

This item has been sold.You can't purchase now. 24-42284-05870-00
KINGDOM 15
Manufacture:TANNOY
Original price: JPY 2,400,000
Price: JPY 1,345,455(pair)Sold Out
UK 1997 made
Shop: Osu shop
Arrival: 2024-03-26 20:16:54
description
It is a wonderful speaker that allows you to fully enjoy dynamic expressions and delicate and vivid expressions. This product can be used not only for orchestras, but also for a wide range of things, such as chamber music and piano music. This is a new-generation all-purpose TANNOY sound. There are small wounds and dullness (Oikawa Tetsuji) Maintenance information: 2024.3.26 maintained (terminal looseness correction, simple exterior repair) Accessories: instruction manual Main Specifications: 4 Way Speaker System 15 inch woofer, 10 inch super dual (coaxial 2 way), 1 inch super tweeter efficiency (w/m): 91 dB continuous allowable input (RMS): 250 W maximum allowable input (instantaneous): 625 W Input impedance: 8 ohms Frequency characteristics: 20 Hz to 44 kHz Crossover frequency: 15 kHz/1.2 kHz/100 Hz Enclosure Dimensions: W678 ×H1258×D500mm Internal volume: 250 liters Weight: 130 kg/1 unit

HPD315+自作エンクロージャーUK

This item has been sold.You can't purchase now. 24-42261-05730-00
HPD315+自作エンクロージャー
Manufacture:TANNOY
Price: JPY 152,727(pair)Sold Out
UK
Shop: Osu shop
Arrival: 2024-03-19 19:40:53
description
The price has been drastically reduced. 2024/3/19 sales price 198,000 yen Maintained! The HPD315 is mounted in a well-made self-made box. The sound also has good coaxial cohesion and good localization, and you can listen to classical music as well as vocals in good harmony. The exterior is generally good, although there are repair marks and light scuffs. Serial 510911 511259 (Murakoshi Yoichi) Maintenance information: 2023.7.17 maintained (exterior cleaning/touch up, internal resonance correction unit maintenance (high frequency magnetic circuit rust removal/gap cleaning/center adjustment) unit detachment contact cleaning frequency characteristic measurement check (~ 42 kHz) performed with good results input/output waveform and balance confirmation sound output check) Accessories: none Main specifications: 12inch coaxial 2-way (HPD315) frequency characteristics 20 Hz to 20 000 Hz minimum resonance frequency 20 Hz allowable input 85 W output sound pressure level 92 dB impedance 8 Ω size W563 mm x H642 mm x D350 mm weight 23 kg (actual measurement)

Rectangular York/Monitor GOLD15UK

This item has been sold.You can't purchase now. 24-41942-03179-00
Rectangular York/Monitor GOLD15
Manufacture:TANNOY
Price: JPY 654,545(pair)Sold Out
UK 1967 made
Shop: Osu shop
Arrival: 2024-03-17 19:56:44
description
The disposal price has been reduced. Member discounts are not applicable. 2024.3.17 Sales price 898,000 yen It has been maintained as original as much as possible. Equipped with an original enclosure and 15 inch monitor gold. It is an individual that sounds much better, probably because of individual differences. It is a speaker representing Tannoy that brings out the appeal of all kinds of sources. In particular, the beautiful, glossy sound in string and vocal music plays such a sound that once you hear it, you won't be able to leave your ears. It is in good condition (Oikawa Tetsuji) Maintenance information: 2024.3.16 Maintained (exterior repair/cleaning) Unit maintenance: magnetic circuit gap cleaning center adjustment network maintenance for both low and high frequencies: frequency characteristic check, ATT cleaning unit detachable) Accessories: none Main specifications: 2 way 1 speaker bass reflex system floor type 15 inch coaxial 2 way (Monitor Gold 15 inch) frequency characteristics 30 Hz to 2000 Hz crossover frequency 1,000 Hz maximum input 50 W impedance 8 ohms size W597 x H1,070 x D375 mm

W4-1052SD

Ask 23-40469-20133-00
W4-1052SD
Manufacture:Tang Band
Original price: JPY 13,963
Price: JPY 6,364(pair)
Arrival: 2023-10-01 20:02:16
description
※Since it is inexpensive, it will be handed over as is. Tamban 10cm full range unit. An ultra-thin PP diaphragm with reinforced ribs is used. The sound is clear and crisp. A 6-8 liter bass reflex box is recommended (Tamura Eiji) Maintenance information: 2023.10.1 sweep check OK Accessories: none Main Specifications: Rubber Edge Impedance 4 Ohms Sound Pressure Level 87 dB Frequency Band 63 to 17,000 Hz Maximum Input 40 W Baffle Aperture Diameter 94 mm Weight 380 g

POLARIS 2U.S.A

Ask 24-41976-03452-00
POLARIS 2
Manufacture:SUMO
Original price: JPY 300,000
Price: JPY 81,636
U.S.A 1992 made
Arrival: 2024-03-08 19:48:38
description
The price has been drastically reduced! 2024/3/8 sales price 99,800 yen Maintained! AC120V specification. The low frequency response is good, there is plenty of room above the housing, and I definitely want to listen closely to the mid to high frequencies. It is a power amplifier with an output stage configured using the TL (transconductance linearization) circuit system, which is patented by the company using MOS-FET. BTL connection is possible, and it can be used as a 400W monaural amplifier. The exterior has bumps, scratches, etc. Serial 3200716 (Fujisawa Yukishi) Maintenance information: 2024.3.8 Maintained (all internal checks. C, R, TR, FET, etc. are OK. Operation test) Accessories: power cable Main Specifications: 120W+120W (8Ω) 200W+200W (4Ω) Input Impedance: 47kΩ Damping Factor: 500 W480 x H140 x D300 mm 14.0 kg

SP3/1R2UK

24-42160-04914-00
SP3/1R2
Manufacture:SPENDOR
Original price: JPY 320,000
Price: JPY 107,273(pair)
UK 2009 made
Arrival: 2024-03-22 19:47:43
description
The disposal price has been reduced! Member prices are not applicable. 2024/3/22 sales price 168,000 yen Maintained! UK Spendall bookshelf speakers. It has a fresh and cohesive expression, and has an elegant sound typical of being made in England. It's a natural, well-balanced sound that you can't imagine from this size. There are no noticeable scratches on the exterior. Serial 223E11345, 223E11346 (Sato Wataru) Maintenance information: 2024.3.22 Maintained (separate and disassemble the magnetic circuit and vibration system of the single-sided woofer. Removes iron powder etc. from magnetic circuit slits and prevents corrosion. Cone adhesive peeling repair, coil deformation, round out A vibration system is incorporated into the magnetic circuit to adjust centering. Enter a sine wave and check that there is no vibration or distortion) Accessories: saran net, jumper plate Main specifications: bass reflex input 80W sound pressure 88dB impedance 8Ω crossover frequency 4kHz frequency characteristics 60-20kHz W220 x H400 x D280 mm weight 9.5 kg

RSP-101Japan

Ask 24-42346-06378-00
RSP-101
Manufacture:SPEC
Original price: JPY 45,000
Price: JPY 18,000(pair)
Japan
Shop: Osu shop
Arrival: 2024-03-28 19:26:32
description
※One felt foot is missing, so one side is tilted. There are a lot of scratches. When connected to a speaker, it reduces speaker impedance fluctuations in the mid to high range. More faithful speaker driving is possible, speaker resolution and stand-up are improved, and natural afterglow is also reproduced (Oikawa Tetsuji) Accessories: none Main specifications: W100 x H47 x D117 mm approx. 190 g/piece

V15 Type4U.S.A

Ask 23-41195-25521-00
V15 Type4
Manufacture:SHURE
Original price: JPY 39,800
Price: JPY 22,727
U.S.A 1978 made
Arrival: 2023-12-26 19:54:35
description
※Since the screw fixing part is missing, it is inexpensive. The needle tip is JICO/VN45HE. The impression is that sharper resolution and a sense of dynamism have been added than Type 3. The tracing ability is extremely high, and it picks up the sound engraved in the sound groove without omission. The stylus is moving slightly to the left (Tamura Eiji) Maintenance information: 2023.12.26 operation confirmed Accessories: none Main specifications: mm type output voltage 4 mV needle pressure 0.75 to 1.25 g internal impedance 47 kΩ dead weight 7 g

MODEL 901/3Japan

This item has been sold.You can't purchase now. 24-42300-05959-00
MODEL 901/3
Manufacture:SHELTER
Original price: JPY 170,000
Price: JPY 98,182 Sold Out
Japan
Arrival: 2024-03-24 20:16:25
description
Shelter's current MC cartridge. This item is currently awaiting delivery for at least 3 months. This model combines a hard aluminum cantilever with an oval needle tip and aims for natural sound reproduction with good band balance. The amount of information and the high resolution are fascinating (Tamura Eiji) Maintenance information: 2024.3.24 Operation confirmed Accessories: original box, instruction manual Main specifications: output 0.5 mV impedance 15 ohms needle pressure 1.4 to 2.0 g; needle tip uses an oval solid diamond; own weight: approx. 9.1 g  

HDVD800Germany

Ask 24-42175-05055-00
HDVD800
Manufacture:SENNHEISER
Original price: JPY 209,523
Price: JPY 86,182
Germany 2013 made
Arrival: 2024-03-14 20:01:01
description
The price has been reduced. 2024/3/14 sales price 99,800 yen SENNHEISER's first balanced headphone amplifier. It is equipped with a high-quality D/A converter and a convenient function that can easily adjust input gain, contributing to accurate sound transmission unique to high-end machines. There are no noticeable scratches on the exterior. Serial 1085105159 (Tamura Eiji) Maintenance information: 2024.3.14 Maintained (4 volume removal, disassembly, cleaning, and reassembly. Voice check for each input and output is OK. (The balanced headphone output is ① L-HOT ② L-COLD ③ R-HOT ④ R-COLD) Accessories: instruction manual, original box Main specifications: frequency characteristics 10 Hz to 100 kHz dynamic range 115 dB digital input: 4 systems (USB, coaxial, AES/EBU, S/PDIF optical) analog input: 2 systems (unbalanced) analog output: 1 system (balanced) headphone output: 4 systems (XLR-4:2 systems, 6.3 mm standard: 2 systems) compatible impedance 16 to 600 ohms W224 x H44 x D306 mm body weight approx. 2250 g

B-2102 MOS VintageJapan

This item has been sold.You can't purchase now. 24-41593-00660-00
B-2102 MOS Vintage
Manufacture:SANSUI
Original price: JPY 317,000
Price: JPY 180,000 Sold Out
Japan 1988 made
Shop: Osu shop
Arrival: 2024-03-22 19:56:17
description
Maintained! Sansui's heavyweight power amplifier. It pursues the essence of a power amplifier, and I am particularly impressed by the strength of the low range and the growth in the high frequency range. Can also be used with large speakers. There are abrasions and bumps in places (Kojima Yosuke) Maintenance information: 2024.3.22 maintained (4 power supply rectifier diodes, 4 fuse replacement protector transistors, 4 speaker relays, deterioration replacement, INPUT selector switch disassembly contact polishing power supply board, power amplifier board, etc.) Accessories: copy of instruction manual Main specifications: 110W+110W (8Ω) impedance 4-16Ω speaker output, 2 line input systems, balance compatible, W450 x H176 x D477 (mm) 35 kg

BA-F1Japan

Ask 23-41122-24959-00
BA-F1
Manufacture:SANSUI
Original price: JPY 120,000
Price: JPY 98,182
Japan 1979 made
Shop: Osu shop
Arrival: 2023-11-26 20:09:53
description
The price has been drastically reduced. 2023/11/26 Sales price 128,000 yen Maintained in 2022/6! An eye-catching power amplifier with its black and large power meter typical of Sansui. It entertains me with its power, which can be felt from its appearance, and its supple, stretchy sound quality. The exterior has dullness, scratches, rust, etc. over time (Oikawa Tetsuji) Maintenance information: 2022.6.23 Maintained (both channel volumes replaced. SP relay bad contact replacement. Replace protectors, deteriorated transistors, resistors, and diodes in meter boards. Replace deteriorated transistors and resistors in the power supply board. Replace deteriorated transistors and capacitors in the drive board. OUTPUT selector switch cleaning. (General adjustment) Accessories: none Main specifications: left and right independent 2 power supply diamond differential circuit effective output 110W+110W (8Ω) load impedance 4 to 16 ohms W482 x H187 x D450 mm 20.3 kg

AU-D707G EXTRAJapan

Ask 24-42051-04065-00
AU-D707G EXTRA
Manufacture:SANSUI
Original price: JPY 118,000
Price: JPY 54,364
Japan 1983 made
Arrival: 2024-03-10 20:00:11
description
Maintained. The 707 series plays a central role in Sansui. The PHONO2 system is compatible with MM/MC on both sides, and since it is compatible with all MC cartridges, it is a great product that can switch between 2 levels of impedance: low and high. This is an amplifier I definitely want you to listen to records to your heart's content. The exterior has dullness, scratches, and dirt. Serial 823050972 (Tamura Eiji) Maintenance information: 2024.3.10 maintained (input selector, reck-out, tone switch disassembly, polishing grease application, master volume replacement, output relay, headphone relay replacement, main amplifier transistor, adjustment volume replacement, power supply floating resistor replacement, solder repair, each volume, switch cleaning, pin jack polishing, interior and exterior inspection and cleaning, offset, bias (Adjust, check operation) Accessories: No accessories Main specifications: 110W+110W size W460 x H160 x D404 mm weight 15 kg

MC30SDenmark

Ask 24-42343-06342-00
MC30S
Manufacture:ortofon
Original price: JPY 70,000
Price: JPY 59,091
Denmark
Arrival: 2024-03-28 19:32:04
description
Lots of accessories! The MC30S (MC30 Supreme), the upper model of the MC20S (MC30 Supreme) has a high output of 0.5 mV, which not only has a sense of dynamism and power, but is also characterized by a delicate and elegant high frequency. In classical music such as jazz and rock, there is a sense of depth in the performance, and it stretches well, and you can feel the luster of stringed instruments, etc. There is a feeling of use on the exterior, such as dullness and scratches on the body (Hiroki Aso) Maintenance information: 2024.3.28 sound output checked Accessories: instruction manual, original box, lead wire, simple needle pressure gauge, brush, needle cover, mounting screws Main specifications: MC type output 0.5 mV internal impedance 5 ohms needle pressure 1.8 g to 2.2 g dead weight 10.7 g

SPU Classic GEDenmark

Ask 24-42343-06345-00
SPU Classic GE
Manufacture:ortofon
Original price: JPY 75,000
Price: JPY 49,818
Denmark
Arrival: 2024-03-28 19:32:08
description
SPU-GE reprint model, popular oval needle type. It is a cartridge where you can feel the depth of analog. The rich texture and thick outline set it apart from other cartridges. Serial 834917 (Hiroki Aso) Maintenance information: 2024.3.28 sound output checked Accessories: stylus cover Main specifications: G shell oval needle MC type output 0.2 mV suitable needle pressure 4 g internal impedance 2 ohms dead weight 30 g

N-15MK2Denmark

This item has been sold.You can't purchase now. 22-35181-35033-00
N-15MK2
Manufacture:ortfon
Price: JPY 1,818 Sold Out
Denmark
Arrival: 2024-03-24 20:06:09
description
※Since there is no main unit, operation has not been checked. Replacement needle for Ortofon F150MK2 This is an elliptical diamond needle. How about a spare one? The exterior is dull and has a feeling of use (Hiroki Aso) Maintenance Information: 2024.3.24 Operation Unchecked Accessories: original box Main specifications: frequency characteristics 20 Hz to 20 000 Hz load impedance 47 kΩ suitable needle pressure 1.5 g

SKH-410

Ask 23-41278-26251-00
SKH-410
Manufacture:ONKYO
Price: JPY 9,091(pair)
Shop: Osu shop
Arrival: 2023-12-11 20:04:35
description
※This item is currently sold. Onkyo enabled speaker. It is a design that makes it possible to construct a Dolby Atmos sound field using sound reflection from the ceiling. Accessories such as brackets and cables are missing (Sasaki Shota) Maintenance Information: 2023.12.11 Sweep Test Good Accessories: none Main specifications: sealed impedance 6 ohms, playback frequency band 90 Hz to 20 kHz, W120 x H155 x D153 mm, 1.2 kg

HP300mk2U.S.A

24-42346-06375-00
HP300mk2
Manufacture:OCTAVE
Original price: JPY 840,000
Price: JPY 361,818
U.S.A 2007 made
Shop: Osu shop
Arrival: 2024-03-27 19:53:24
description
Model with phono (MC). Vacuum tube and semiconductor hybrid vacuum tube preamp. It is a hybrid amplifier represented by Counterpoint, etc., but OCTAVE products only amplify the music signal, and the sound is extremely supple and lively. It is a preamplifier with a sense of security because safety aspects such as protection circuits are well made. It is in good condition with no conspicuous scratches*The original remote control cannot be used. Please use an alternative remote control (Oikawa Tetsuji) Maintenance information: 2024.3.27 Operation confirmed Accessories: instruction manual, remote control (alternative), power cable Main specifications: ECC802 vacuum tube using the phono (MC) model frequency characteristics 3-300000 Hz input impedance 100 kΩ output impedance 100 kΩ (unbalance) /2 x 100 Ω (balance) output terminal XLR x 1, RCA x 2 input terminal XLR x 1, RCA x 4, power consumption 25 W, weight 9 kg

STA-9U.S.A

24-42346-06377-00
STA-9
Manufacture:NuPrime
Original price: JPY 170,000
Price: JPY 81,636
U.S.A 2016 made
Shop: Osu shop
Arrival: 2024-03-27 19:53:17
description
Comes with original box Genuine fusion coordination. 120W A+D class stereo amplifier Furthermore, it is possible to operate as a 290W mono amplifier with a bridge amplifier. The goal is to achieve a tone unique to vacuum tube amplifiers, and it is designed with a more advanced even-order harmonic circuit. It is in good condition with no conspicuous damage (Oikawa Tetsuji) Maintenance information: 2024.3.27 Operation confirmed Accessories: instruction manual, power cable, original box Main specifications: 120W (stereo), 290W (bridge) input impedance 47kΩ playback frequency band 10Hz-50kHz W235 x H55 x D276mm (including terminals and legs) 4.8 kg

STA-9U.S.A

24-42346-06376-00
STA-9
Manufacture:NuPrime
Original price: JPY 170,000
Price: JPY 81,636
U.S.A 2016 made
Shop: Osu shop
Arrival: 2024-03-27 19:53:13
description
Comes with original box Genuine fusion coordination. 120W A+D class stereo amplifier Furthermore, it is possible to operate as a 290W mono amplifier with a bridge amplifier. The goal is to achieve a tone unique to vacuum tube amplifiers, and it is designed with a more advanced even-order harmonic circuit. It is in good condition with no conspicuous damage (Oikawa Tetsuji) Maintenance information: 2024.3.27 Operation confirmed Accessories: instruction manual, power cable, original box Main specifications: 120W (stereo), 290W (bridge) input impedance 47kΩ playback frequency band 10Hz-50kHz W235 x H55 x D276mm (including terminals and legs) 4.8 kg

COMPACT-1012U.S.A

Ask 23-40861-23031-00
COMPACT-1012
Manufacture:NEWCOMB
Price: JPY 90,727
U.S.A
Arrival: 2023-12-13 20:12:15
description
The disposal price has been reduced. Member discounts are not applicable. 2023/12/13 Sales price 138,000 yen Maintenance completed! Newcomb tube mono prime. An output of about 12W is output using a 6V6 output tube. It has an adjustment function for a total of 36 fine phono curves, 6 low frequencies and 6 high frequencies. The stylish look reminiscent of Old Marantz, such as the hood on the back, is irresistible. Since the input terminals are on the bottom, it is necessary to devise how to insert the RCA cable. The standard LEVEL position is M. Adjust the volume with LOUDNESS. SELECTOR's RUMBLE FILTER is valid only for PHONO. ※The hood is fitted very tightly, so it cannot be removed normally. There is a feeling of use due to appearance, dullness, small scratches, abrasions, etc. (Murakoshi Yoichi) Maintenance information: 2023.12.12 maintenance completed (earth terminal added to bottom, vacuum tube 6AV6 replacement, 100 μF electrolytic capacitor and lug terminal added to 80/10 μF block capacitor, base leg replacement/HUM ADJ readjusted, vacuum tube socket and RCA jack caulk repair. Operation checked (measured at 11 to 15 W SP: 8 Ω with rated output AC 100 to 117 V). Accessories: none Key Specifications: 6V6P.P. Rated output 12 W LINE 3 system, PHONO (MM) 1 speaker compatible impedance 8, 16 ohms, W322 x H112 x D240 mm, 6.8 kg

BRONZE BX1UK

Ask 24-42269-05793-00
BRONZE BX1
Manufacture:MONITOR AUDIO
Original price: JPY 40,000
Price: JPY 15,273(pair)
UK 2010 made
Shop: Osu shop
Arrival: 2024-03-23 19:51:54
description
※There is no problem with operation, but it is currently sold because it is cheap. A speaker equipped with a C-CAM (Ceramic Coated Alminium Magnesium) driver and characterized by a high range of up to 30 kHz. It makes me hear the sense of SN and transparency typical of modern speakers. There are no noticeable scratches on the exterior, but there is stickiness on the rubber part (Oikawa Tetsuji) Maintenance information: 2024.3.23 Operation confirmed Accessories: original box, instruction manual Main specifications: 2-way bookshelf type, anti-magnetic rear port, bass reflex impedance, 8 ohms, efficiency 88 dB, efficiency, 88 dB, frequency characteristics, 55 Hz to 30 kHz, W165 x H260 x D 180 mm, weight: 3.86 kg

JC-1ACU.S.A

Ask 23-39194-09810-00
JC-1AC
Manufacture:Mark Levinson
Original price: JPY 135,000
Price: JPY 116,364
U.S.A 1975 made
Arrival: 2023-06-24 20:11:46
description
The disposal price has been reduced. Member discounts are not applicable. 2023/6/24 sales price 178,000 yen Maintenance has been carried out and deteriorated capacitors etc. have been replaced! A newly created power supply is included. Genuine RF MC cartridge head amplifier The RCA terminal specification makes it easy to use, and has a separate power supply structure. The delicate, clear, and powerful sound is attractive (Daiki Goto) Maintenance information: 2023.6.24 maintained (new power supply manufactured because the power module is defective but cannot be repaired, all deteriorated capacitors replaced, pin jack deterioration replaced, gain changeover switch replaced due to poor contact, each gain readjusted, operation inspected, (there are no current problems with the module) Accessories: copy of instruction manual Main specifications: Gain can be adjusted in 3 levels; input impedance can be used up to 45 ohms W175 x H60 x D210 mm 1.4 kg

No.23LU.S.A

This item has been sold.You can't purchase now. 24-41863-02644-00
No.23L
Manufacture:Mark Levinson
Original price: JPY 1,040,000
Price: JPY 386,364 Sold Out
U.S.A 1987 made
Shop: Osu shop
Arrival: 2024-03-14 13:22:30
description
Disposal price reduction. 2024/2/19 sales price 448,000 yen A large number of parts have been replaced due to internal deterioration! A stereo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. The JBL4343 series is a classic combination, and the TANNOY Westminster makes you listen with plenty of volume by ringing the box. The exterior is scratched on the upper front, and there is a line scratch on the top plate (Mizusaki Ryo) Maintenance information: 2024.2.19 Maintained (32 deteriorated capacitors, 10 relays, front LED lamp replacement. Solder has been fixed. Other inspections and adjustments have been made.) Accessories: power cord, copy of instruction manual, balance short pin Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg

LS-10AJapan

Ask 24-41975-03442-00
LS-10A
Manufacture:marantz
Original price: JPY 38,800
Price: JPY 7,273(pair)
Japan
Arrival: 2024-02-25 19:55:13
description
※Since it is cheap, it will be handed over as is. Marantz 10cm full range speaker. There is no habit, and it makes a well-balanced sound from high to low frequencies. It doesn't take up much space, so you can set it up anywhere. The exterior has scratches, dirt, scratches, etc. Also, there is color peeling and partial deformation on saran. Serial MZ01748010115 (Fujisawa Yukishi) Maintenance information: 2024.2.25 Operation confirmed Accessories: saran net Main specifications: 1 way, 1 speaker, bass reflex system, setting free type, rated input 35W, impedance 6Ω, playback frequency 50 Hz to 20 kHz, W230 x H150 x D150 mm

SEKRIT DS-IUK

Ask 24-89024-06315-00
SEKRIT DS-I
Manufacture:LINN
Original price: JPY 250,000
Price: JPY 98,182
UK 2009 made
Arrival: 2024-03-25 19:42:55
description
We've reduced the price! 2024/3/25 sales price 118,000 yen LINN network player with built-in amplifier. It is equipped with an Ethernet terminal that completes the system simply by connecting a speaker, and supports WAV, FLAC, AIFF, Apple Lossless, AAC, and MP3 playback via LAN. In addition, it is equipped with 1 optical digital and 1 coaxial digital audio input and 1 RCA analog audio input. It can also be connected to devices other than the built-in player and used as a digital premain amplifier. *The volume will be adjusted on the computer. There is a feeling of use on the exterior, such as dullness and small scratches. Serial 1298721 (Hiroki Aso) Maintenance information: 2024.3.25 Operation confirmed Accessories: power cable Main specifications: Compatible audio files: FLAC, ALAC, WAV, AIFF, AAC, MP3 compatible sampling frequency: 7.35k to 192k Compatible bits: 16 bit, 24 bit Input terminals: Ehernet Analog audio: RCA x 1 (impedance; 10 kΩ) Digital audio: RCA (SPDIF) x 1, TOSLINK (Optical) x 1 SP output: L/R x 1 (compatible with banana, bare wire, Y lug terminals) LINE output: RCA x 1 SN ratio: 105 dB frequency characteristics: 0 Hz - 30 kHz output: 70W (4Ω) W191 x H80 x D274 mm weight 2.65 kg

L-03TJapan

Ask 24-41844-02527-00
L-03T
Manufacture:KENWOOD
Original price: JPY 120,000
Price: JPY 45,273
Japan 1983 made
Arrival: 2024-03-13 19:40:06
description
The disposal price has been reduced! Member prices are not applicable. 2024/3/13 sales price 59,800 yen Maintained! Kenwood's last varicon-type analog tuner developed by utilizing the L-02T's know-how. The rich, vivid sound quality in the mid-range typical of the L series is attractive. There are some scratches on the exterior. Serial 44K10290 (Fujisawa Yukishi) Maintenance information: 2024.3.13 maintained (replaced with a trimmer with an approximate value due to faulty front-end OSC trimmer and unavailability of the original. Therefore, tracking was adjusted with a trimmer, but it fits perfectly with the memory around 83 MHz, but the memory deviates slightly at higher or lower frequencies. (Please be aware in advance) Accessories: copy of instruction manual Main specifications: Non-spectrum IF method, reception frequency 76MHz to 90MHz, antenna impedance 75Ω (unbalance), multipath output, W440 x H111 x D337 mm, 5.4 kg

No.6600Denmark

Ask 24-42236-05512-00
No.6600
Manufacture:JS
Original price: JPY 25,000
Price: JPY 90,727
Denmark
Arrival: 2024-03-25 19:14:35
description
Maintained! A must have for SPU fans. It is a model loaded with 2 Type0.32m/No. 6600 JS transformers, and the characteristics of the Ortofon/SPU series are fully brought out, and the depiction of vividness rich in thickness and stickiness is amazing. The exterior has peeling paint, rust, and a dull feeling of use (Katsuji Hiura) Maintenance information: 2024.3.25 (each replaced due to maintenance switch disassembly contact polishing cleaning RCA jack HOT side deformation and grommet deformation I checked the voice.) Accessories: none Main specifications: boost ratio 31 times, primary impedance 1.5 ohm/secondary impedance 1.5 kΩ, dimensions W90 x H65 x D80 mm, weight approx. 400 g

4312BU.S.A

Ask 21-30470-02357-00
4312B
Manufacture:JBL
Original price: JPY 156,000
Price: JPY 180,000(pair)
U.S.A 1992 made
Arrival: 2024-02-02 19:50:01
description
This is a standard JBL monitor that has undergone internal and external maintenance and has been refreshed. The darker and thicker tone compared to the current model still doesn't even seem to be declining in popularity. The thick, exhilarating sound goes well with jazz and rock, and the punchy sound is captivating. The exterior has been beautifully finished due to maintenance. Serial 34382 33807 (Tomonori Asae) Maintenance information: 2024.2.2 maintained (exterior cleaning, saran, net replacement, tweeter grill dent correction, woofer cone paper touch up ATT cleaning unit detached) Accessories: saran net Main specifications: 3-way 3-speaker bass reflex system frequency characteristics 45 Hz to 20 kHz sound pressure level 93 dB impedance 8 ohms allowable input 100 W dimensions W362 x H597 x D298 mm weight 20 kg/1

2220CU.S.A

Ask 23-41395-27032-00
2220C
Manufacture:JBL
Original price: JPY 104,000
Price: JPY 27,273(pair)
U.S.A 1971 made
Arrival: 2023-12-31 19:33:11
description
The disposal price has been reduced. Member discounts are not applicable. 2023/12/31 sales price 69,800 yen 38cm cone woofer that uses high-efficiency magnets and relatively lightweight cone paper. Excellent low frequency characteristics have been achieved by adopting unique systems such as curved cone paper, cone suspension using a special damper system, and voice coil gap of 0.36 mm or less. A crack in the edge part on one side has been repaired. Serial 10203 10207 (Mizushima Itsuro) Maintenance information: 2023.12.30 maintenance (edge crack repair) Accessories: none Main specifications: frequency characteristics 40 Hz to 2 kHz rated input 100 W impedance 32 ohms weight 7.7 kg

LX5U.S.A

Ask 21-33779-25069-00
LX5
Manufacture:JBL
Original price: JPY 38,500
Price: JPY 45,455(only one piece)
U.S.A 1973 made
Arrival: 2021-12-21 20:03:12
description
※1 bottle only. Maintained! This is a rare blue frame (above) model LX5. The impedance is 8 ohms, and the cross is 500 Hz, so be sure to use a 175 or 375 driver that uses 8 ohms! There are spots, rust spots, and small scratches. (Honda Maki) Maintenance information: 2021.12.21 Conductivity confirmed 2019.4.4 Maintained (re-fix the internal coil with silicone agent. Remove rust from terminals and mounting screws, clean, and tighten. ATT (SW type) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check) Accessories: No accessories Key Specifications: Crossover Frequency: 500 Hz Level Control: 3 Position Switch Input Impedance: 16 ohms 159 x 153 x 120 mm 2.3 kg

L88 PLUSU.S.A

Ask 23-40086-16805-00
L88 PLUS
Manufacture:JBL
Original price: JPY 228,000
Price: JPY 198,182(pair)
U.S.A 1974 made
Arrival: 2024-02-28 19:43:23
description
The price has been drastically reduced! 2024/2/28 sales price 248,000 yen Refreshed and maintained with internal and external maintenance! The clear and dynamic sound quality, and the deep, powerful sound of 123A is more powerful than its size, and makes you enjoy jazz and rock exhilarating. This speaker is perfect for playing jazz on records (Yonejima Satoshi) Maintenance information: 2024.2.28 Maintained (enclosure polishing/oil/wax coating, baffle painting. Maintenance: frame polishing/oil finish, net replacement. Woofer cone paper paint Tweeter maintenance: New urethane ring created, frame cone paper coating. Network maintenance: frequency characteristic check, ATT disassembly cleaning, terminal cleaning/screw replacement) Accessories: saran net Main specifications: 2 way 2 speaker bass reflex bookshelf type unit configuration high range LE25 (3.6 cm) + low range 123A (30 cm cone) impedance 8 ohms crossover frequency 2 kHz dimensions W360 x H600 x D 300 mm weight 20 kg

STAGE A125CJapan

Ask 23-41202-25575-00
STAGE A125C
Manufacture:JBL
Original price: JPY 25,000
Price: JPY 13,636
Japan 2018 made
Shop: Osu shop
Arrival: 2023-12-11 20:01:36
description
※There is no problem with operation, but since it is inexpensive, it is handed over as is. Center speaker for the company's STAGE series. Please build a theater system (Daiki Goto) Maintenance information: 2023.12.11 operation confirmed Accessories: instruction manual Main specifications: 2-way dual 133mm woofer, 25mm aluminum treble unit impedance 6Ω, efficiency 88dB, W469 x H190 x D220 mm, weight 7.95 kg

3110U.S.A

Ask 23-39061-09111-00
3110
Manufacture:JBL
Original price: JPY 92,000
Price: JPY 68,182
U.S.A 1983 made
Shop: Osu shop
Arrival: 2023-12-18 20:03:35
description
2023.12.18Maintained professional cross 800Hz network. It is used in the 4320, etc., and the low frequencies are pushed out smoothly, giving the impression that the clarity of the mid-high range has improved. This network is useful for creating 2-way systems where woofers have a certain amount of area. How about making a 2-way horn system with a 16Ω unit? There are stains and rust on the main body. (TERAMOTO Hidehiko) Maintenance information: 2023.12.18 Maintained (terminal rust removal treatment, cleaning, mounting screw replacement. SW type ATT contact cleaning. Frequency characteristics are measured and checked, and the original capacitors are continuously used for good results. (Check the input/output waveform and balance, check the sound output) Main specifications: crossover frequency 800 Hz impedance 12 to 16 ohms W122 x H154 x D132 mm 1.9 kg/1 unit

3105U.S.A

Ask 13-72477-76261-00
3105
Manufacture:JBL
Original price: JPY 40,400
Price: JPY 45,455(pair)
U.S.A 1971 made
Arrival: 2023-03-31 19:43:53
description
Maintained! A network with a crossover frequency of 7 kHz. Ideal for MID/HIGH 3-WAY systems using the 2440. On the exterior, there is a feeling of use, such as paint peeling off and scratches scattered around. Serial 17041 17049 (Hiroki Aso) Maintenance information: 2023.3.31 Maintained (terminal rust removal, acid wash, insulating bushing & mounting screw replacement, ATT brand new replacement, frequency characteristic measurement check (~ approx. 42 kHz), continue using the original capacitor for good results, input/output waveform and balance confirmation sound output check) Accessories: none Main specifications: crossover frequency 7 kHz allowable input (continuous program) 50 W impedance bass range: 12 to 16 ohms treble range: 12 to 16 ohms treble attenuation/variable volume mounting hole W140 x 108 mm 0.7 kg

4645B+2245HU.S.A

This item has been sold.You can't purchase now. 24-42066-04125-00
4645B+2245H
Manufacture:JBL
Price: JPY 40,000(only one piece)Sold Out
U.S.A 1999 made
Arrival: 2024-02-25 19:54:55
description
The price has been drastically reduced. 2024/2/25 sales price 49,800 yen ※Only 1 is a THX certified theater subwoofer system. The unit is a 46cm cone woofer with a low distortion ratio and high linearity design developed for the 4345. If you've been looking for one, please take this opportunity! Exterior, dullness, abrasions, threads, scratches, small scratches, repair marks, etc. can be seen (Kobayashi Hitoshi) Maintenance information: 2024.2.24 Operation confirmed Accessories: none Main specifications: 1 way, 1 speaker, bass reflex system, floor type, 2245H: 46 cm cone type impedance 8Ω 95dB frequency characteristics 20Hz to 2kHz fo 20Hz overall W674 x H1,010 x D450 mm 63 kg

3105U.S.A

Ask 23-39405-11308-00
3105
Manufacture:JBL
Original price: JPY 40,400
Price: JPY 45,455(pair)
U.S.A 1971 made
Arrival: 2023-05-31 20:03:45
description
Maintained in October 2022! A network with a crossover frequency of 7 kHz. Ideal for MID/HIGH 3-WAY systems using the 2440. On the exterior, paint is bald and oxidized (Yonejima Satoshi) Maintenance Information: 2022.10.7 Maintained (Terminal rust removal, acid cleaning, insulation bushing & mounting screw replacement. ATT replacement A frequency characteristic measurement check (~ approx. 42 kHz) was performed, and the original capacitor was continuously used for good results. Input/output waveform and balance check, sound output check.) Accessories: no accessories Main specifications: crossover frequency 7 kHz allowable input (continuous program) 50 W impedance bass range: 12 to 16 ohms treble range: 12 to 16 ohms treble attenuation/variable volume mounting hole W140 x 108 mm 0.7 kg

2202HU.S.A

Ask 24-41772-01954-00
2202H
Manufacture:JBL
Original price: JPY 104,000
Price: JPY 22,727(pair)
U.S.A 1981 made
Shop: Osu shop
Arrival: 2024-02-28 19:47:48
description
※There is a small hole in the center dome, and since it is cheap, it is sold as is. A 12-inch woofer used in the 4350B and 4355. It is a strong magnet that can also be used for SR. The sponge on the back side has deteriorated and there is a feeling of use (Daiki Goto) Maintenance information: 2024.2.28 Operation confirmed Accessories: none Main specifications: 30cm cone woofer allowable input 300W 99dB impedance 8Ω frequency band 60Hz to 4kHz rim outer diameter 310 x D111 mm screw pitch 295 mm 9.4 kg

2405U.S.A

Ask 24-42246-05569-00
2405
Manufacture:JBL
Original price: JPY 89,000
Price: JPY 58,909(pair)
U.S.A 1971 made
Arrival: 2024-03-17 18:14:41
description
The price has been reduced. 2024/3/17 sales price 69,800 yen JBL professional tweeter. Since it is designed to make the sound fly far, the sound quality is solid and more straight compared to the company's consumer model 077. The mid to high frequencies are vivid, and the low frequencies are finished with a tight sound. The exterior has dullness and small scratches due to aging. Serial 81380/52416 (Yonejima Satoshi) Maintenance information: 2024.3.17 sweep test good Accessories: No accessories Main specifications: horn type tweeter impedance 16 ohms playback frequency band 6,500 to 21,500 Hz (manufacturer specified), crossover 7 kHz, efficiency 105 dB, W100 x D84 mm, 3 kg/book

L220U.S.A

23-41462-27568-00
L220
Manufacture:JBL
Original price: JPY 560,000
Price: JPY 270,909(pair)
U.S.A 1979 made
Arrival: 2024-02-21 19:45:17
description
The disposal price has been reduced (member prices are not applicable). 2024.2.21 Sales price 348,000 yen Internal and external maintenance has been carried out and brushed up! The voluminous yet light-sounding bass emanating from the LE14A+ passive radiator and the good graininess of the 076 stand out, and jazz, especially the vocal system, shine. The way it sounds is reminiscent of vintage speakers from the 60s, and it is a very loud speaker. The exterior is also beautifully finished due to maintenance including saran net replacement, etc. (Oikawa Tetsuji Maintenance information: 2024.2.21 Maintained (exterior repair/polishing/oil finish front and rear baffle/bottom repair/paint saran net replacement/frame repair woofer maintenance: edge replacement, frame polishing Passive maintenance: edge replacement tweeter maintenance: magnetic circuit rust removal/gap cleaning, horn polishing, terminal cleaning network maintenance: frequency characteristic check, ATT disassembly and cleaning unit detachment, terminal replacement) Accessories: none Main specifications: 3-way 3 speakers, 36 cm cone type (LE14A), medium range, 13 cm cone type (LE5-9) + acoustic lens, high frequency horn type (076), passive radiator, PR15C, output, sound pressure level, 90 dB, impedance, 8 ohms, dimensions W512 x H1225 x D390 mm, weight 48 kg/1

3880U.S.A

Ask 23-40713-21903-00
3880
Manufacture:GAUSS
Price: JPY 86,182(pair)
U.S.A
Shop: Osu shop
Arrival: 2024-01-13 20:20:31
description
The price has been reduced. 2024/1/13 sale price 99,800 yen rare Gauss 46cm woofer! This is the first model to arrive at Hi-Fi. Unlike JBL woofers, it is characterized by sound tightness and strength of extrusion. It also seems interesting to use it as a 4345 woofer (Sasaki Shota) Main specifications: Ferrite magnet 46cm woofer impedance 8Ω (measured DC resistance value 6.3Ω, 6.0Ω) 8.7kg (actual measurement)
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