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Manufacture | Model/Title | Price | Arrival date

IKON6 MK2Denmark

Ask 24-42692-09168-00
IKON6 MK2
Manufacture:DALI
Original price: JPY 260,000
Price: JPY 86,182(pair)
Denmark 2010 made
Shop: Osu shop
Arrival: 2024-05-09 19:57:12
description
The disposal price has been reduced. Member prices are not applicable. 2024/5/9 sales price 128,000 yen One side tweeter has been replaced! The successor model to the super popular “IKON Series.” It is equipped with a unit that uses wood fiber cone paper. The mid and low frequencies are rich, and the high frequencies sound smooth. You can feel the depth of the sound clearly (Daiki Goto) Maintenance information: 2024.5.9 operation confirmed Accessories: original box, jumper plate Main specifications: 3 way 4 speakers, frequency characteristics, 39 Hz to 30 kHz, crossover 700 Hz, 2.6 kHz, 14 kHz, efficiency 89 dB impedance 6 ohms size W188 x D352 x H1028 mm weight 17.8 kg

Acoustical AM TUNERUK

Ask 23-41335-26614-00
Acoustical AM TUNER
Manufacture:QUAD
Price: JPY 59,091
UK
Shop: Osu shop
Arrival: 2024-03-11 20:11:41
description
The price has been drastically reduced. 2024/3/11 sales price 80,000 yen The MEDIUM/LONG knob doesn't work, so it rotates idle, but it's a specification. QUAD tubular AM tuner. It is designed to take power from QUAD 2. Also, although the meter is an overseas specification, it is a domestic band specification. ※This is a mono specification. In order to play on 2 channels, it is necessary to connect the pin jack to the RADIO 2 terminal of QUAD2 and press the MONO and STEREO switches simultaneously (Daiki Goto) Maintenance information: 2024.3.11 Maintained (・AM antenna ASSY added/IF/RF readjusted*Other operation checked. *When tuning with TUNE, the LCD on the right edge will open. After tuning in, it is common to listen on WIDE RANGE. Also, since the LONG WAVE circuit in this model has been removed, the LONG/MEDIUM selector is invalid and the knobs are dummy.) Accessories: antenna cable Main specifications: W270 x H95 x D15 mm 2.6 kg (actual measurement)

MSR-4S-DBJapan

Ask 24-42832-10351-00
MSR-4S-DB
Manufacture:TAOC
Original price: JPY 78,000
Price: JPY 45,273
Japan
Shop: Osu shop
Arrival: 2024-05-15 20:06:17
description
Taok's popular 4-tier audio rack. Strong construction typical of TAOC. It tightens the tone of the audio system. The length of the pole has been changed from the original. Scratches are conspicuous (Daiki Goto) Accessories: instruction manual Main specifications: W600 x H920 x D520 pole length 350, 250, 200 mm weight 21 kg (actual measurement)

XTi100U.S.A

Ask 24-42532-07841-00
XTi100
Manufacture:JBL
Original price: JPY 184,000
Price: JPY 81,636(pair)
U.S.A 2000 made
Shop: Osu shop
Arrival: 2024-05-15 20:05:31
description
All 6 woofers and midrange edges have been replaced! A European-designed tall boy speaker that drastically changed the image of JBL. The combination of gentle treble and unobtrusive low frequencies is truly European modern. It's a great speaker for listening to female vocals and small-group classical music. There are dents, line marks, etc. on the top plate and sides (Oikawa Tetsuji) Maintenance information: 2024.5.15 maintained (2108H edge replacement and disconnection repair, 2105 edge replacement) Accessories: jumper plate Key Specifications: 3 Way 4 Speaker Crossover 300Hz/3KHz 91dB 6Ω W273 × H1130 × D342 mm 25.0 kg

C34VU.S.A

Ask 24-42505-07573-00
C34V
Manufacture:McIntosh
Original price: JPY 540,000
Price: JPY 216,364
U.S.A 1986 made
Shop: Osu shop
Arrival: 2024-05-14 19:43:01
description
Maintained. Genuine Electri 100V specification. Macintosh's classic preamp. It reproduces bright, glossy tones with clear mid-range sounds. This model should be used by music fans who enjoy all kinds of sources. The fact that it has a full range of functions, such as a 5-band equalizer and a 7-source input selector, is also attractive. There is a line wound on the top plate (Oikawa Tetsuji) Maintenance information: 2024.5.14 maintained (each SW, VOL cleaning, push button dismantling and cleaning, companion pot failure → replacement, lamp deterioration → replacement, panel peeling correction (text part is not possible), operation check (the gap cannot be completely removed) Accessories: copy of instruction manual Main specifications: Equalizer up and down 12dB (center frequency/30Hz/150Hz/500Hz/1.5kHz/10kHz) rated output 20W+20W (8Ω) W445 x H192 x D395 mm 11.8 kg

SL-1200mk3DJapan

Ask 24-42410-06753-00
SL-1200mk3D
Manufacture:Technics
Original price: JPY 69,800
Price: JPY 49,818
Japan 1998 made
Shop: Osu shop
Arrival: 2024-05-13 19:27:43
description
Maintained! The dust cover is hingeless. A classic record player that Technics is proud of. It is attractive for its simple design, stable operation, and outstanding durability. This model is recommended as an introductory model and as a secondary unit. There is a feeling of use (Daiki Goto) Maintenance information: 2024.5.13 Maintained (by disassembling the upper and lower mechanism of the arm, wipe off the stuck grease and apply new grease and reassemble. There were no other operation or sound inspection abnormalities.) Accessories: EP adapter Main specifications: quartz lock direct drive, full manual type, 33/45 rotation, adjustable pitch control, W453 x H360 x D162 mm, 12 kg

S50-805D28TJapan

Ask 24-42832-10350-00
S50-805D28T
Manufacture:KRYMA
Original price: JPY 124,000
Price: JPY 68,182(pair)
Japan
Shop: Osu shop
Arrival: 2024-05-13 19:23:36
description
Speaker stand for B&W 805D series Equipped with a spike insulator “T-PROP”. It is a speaker stand with a completely new concept developed with the goal of suppressing speaker stress by absorbing and releasing it without applying a load due to the diamond formation structure (Daiki Goto) Accessories: spikes, T-PROP Main specifications: top plate W227 x D306 mm B&W 805 Diamond, D3 specially designed bottom plate W280 x D360 mm height 500 mm approx. 15 kg

ARDEN2UK

Ask 24-42207-05233-00
ARDEN2
Manufacture:TANNOY
Original price: JPY 478,000
Price: JPY 270,909(pair)
UK 1979 made
Shop: Osu shop
Arrival: 2024-05-11 20:17:47
description
Both the interior and exterior have been fully restored and refreshed! This is the second generation of Tannoy's famous machine ARDEN. The warm and soft tone is attractive. It plays all kinds of music lusciously and gently. In particular, it works great with vacuum tube amplifiers, and the sense of orchestra scale and smooth playback of stringed instruments are satisfying enough to listen to. It is beautiful due to exterior repairs (Sasaki Shota) Maintenance information: 2024.5.10 Maintained (exterior repair/polishing/oil finish. Front and rear baffles/hakama repair/painting. Saran net replacement/frame repair/reinforcement. Unit maintenance: low range/edge exchange, magnetic circuit gap cleaning/center adjustment, high pass/magnetic circuit rust removal/gap cleaning/center adjustment. Network maintenance: frequency characteristic check, ATT cleaning, faston terminal replacement, terminal cleaning) Accessories: none Main specifications: 2 way, 1 speaker, bass reflex system, floor type specification unit 3828, crossover frequency, 1 kHz, output sound pressure level, 91.5 dB, 8 ohms, dimensions W660 x H990 x D370 mm, weight 43 kg/book

405-2UK

Ask 24-42609-08497-00
405-2
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1975 made
Shop: Osu shop
Arrival: 2024-04-27 20:06:56
description
The disposal price has been reduced! (Member discounts are not applicable) 2024/4/27 sales price 148,000 yen Maintained! It is a model that is small yet has a calm and glossy tone. A combination with European speakers is recommended along with the company's Pre-44. A slightly more modern taste than the 405 has been added. There is a feeling of use on the exterior, such as dullness, small scratches, and peeling paint. Serial Q078428 (Hiroki Aso) Maintenance information: 2024.4.27 maintained (internal dismantling check, power Tr driver, Tr check, replacement of each C in the board, partial soldering, defect correction, bottom rubber foot mounting operation check) Accessories: copy of instruction manual DIN to RCA (female) conversion cable, power cable (general purpose) Main specifications: 100W+100W W341×H115×D195mm 9.0 kg

SA-300Japan

Ask 24-42747-09594-00
SA-300
Manufacture:TANGO
Price: JPY 13,636
Japan
Shop: Osu shop
Arrival: 2024-05-10 19:57:35
description
※Only 1 network coil attenuator Orient Hi-B cut core attenuation -1 to -20 dB (1 dB interval) maximum input 300 W usage frequency 200 Hz or more, line diameter 1.2 mm, W85 x H72 x D75 mm, approx. 1.1 kg/piece There is distortion in the washer part (Kojima Yosuke) Accessories: none

CERAMICS/1.0mJapan

Ask 24-42664-09476-00
CERAMICS/1.0m
Manufacture:audio-technica
Price: JPY 2,273(pair)
Japan
Shop: Osu shop
Arrival: 2024-05-10 10:51:55

不明ラックJapan

Ask 24-42689-09104-00
不明ラック
Manufacture:HAMILEX
Price: JPY 13,636
Japan
Shop: Osu shop
Arrival: 2024-05-09 20:08:18

不明オーディオラック

Ask 24-42703-09223-00
不明オーディオラック
Manufacture:不明
Price: JPY 9,091
Shop: Osu shop
Arrival: 2024-05-09 20:08:17

AU-α607MRJapan

Ask 24-42638-08716-00
AU-α607MR
Manufacture:SANSUI
Original price: JPY 99,800
Price: JPY 63,455
Japan 1995 made
Shop: Osu shop
Arrival: 2024-05-09 20:00:34
description
Maintained! A popular model from late Sansui. While promoting wider range, the sound that feels the depth and energy unique to the company is compatible with modern speakers. The punching power in the mid to low range that drives a medium bookshelf speaker is truly a word. There is a feeling of use such as dullness and abrasions (Daiki Goto) Maintenance information: 2024.5.9 maintained (maintenance contents/TONE, loudness, subsonic, processor, input selector, power amplifier direct, source direct, tape, reckout switch disassembly, polishing grease application, output relay replacement, power supply capacitor replacement, solder repair, each volume, switch cleaning, interior and exterior inspection and cleaning, operation confirmation.) Accessories: copy of instruction manual Main specifications: 90W+90W NEW HYPERα-X balance circuit PHONO (MM/MC) power amplifier with direct function W430 x H162 x D452 mm 18 kg

NS-500YSTJapan

Ask 24-42754-09714-00
NS-500YST
Manufacture:YAMAHA
Original price: JPY 159,600
Price: JPY 36,182(pair)
Japan 1990 made
Shop: Osu shop
Arrival: 2024-05-09 19:59:45
description
Speaker with active servo technology A powered speaker with a built-in power amplifier in the woofer (only the woofer part requires a power source to drive). The medium and high frequencies, which are typical of Yamaha, remain the same, and the low frequencies also come out well. It has a good balance and can be used regardless of genre (Daiki Goto) Maintenance information: 2024.5.9 operation confirmed Accessories: instruction manual Main specifications: 4 way, 3 speakers, bookshelf type, W340 x H700 x D337 mm, 30 kg/1

YST-SW320Japan

Ask 24-42553-08070-00
YST-SW320
Manufacture:YAMAHA
Original price: JPY 48,000
Price: JPY 20,909
Japan 2001 made
Shop: Osu shop
Arrival: 2024-05-09 19:59:44
description
There is no problem with the operation, but it will be handed over as is. Yamaha subwoofer. You can easily enjoy powerful sound. The high-cut filter allows you to listen in the desired range, so the range of uses also expands. The exterior has a slightly raised part on the top plate, and there is a scratch on the back corner (Mizusaki Ryo) Maintenance information: 2024.5.9 sound output confirmed Accessories: none Main specifications: A-YST method anti-magnetic amplifier output 250W playback frequency band 20Hz to 160Hz high-cut filter frequency 40Hz to 140Hz continuously variable W340 x H432 x D370 mm 17 kg

Integra P-306RJapan

Ask 24-42476-07290-00
Integra P-306R
Manufacture:ONKYO
Original price: JPY 110,000
Price: JPY 54,364
Japan 1981 made
Shop: Osu shop
Arrival: 2024-05-09 19:57:15
description
Maintained! A high-performance preamp developed by Onkyo in the early 1980s. It is equipped with 3 types of cartridge selectors for 2 Phono inputs, making it a great specification for analog users. The way the dry mids sound is reminiscent of the sounds of the 60s and 70s. There are conspicuous line marks on the top plate and dents on the corners (Daiki Goto) Maintenance information: 2024.5.9 maintained (maintenance contents/indicator lamp replacement, mode, recoup, input selector, cartridge selector, subsonic switch disassembly, polishing grease application, operational amplifier replacement, solder repair, each volume, switch cleaning, internal inspection and cleaning, operation confirmation.) Accessories: copy of instruction manual Main specifications: input LINE3 system PHONO2 (MM/MC) system power consumption 26W dimensions W450 x H990 x D403 mm weight 9.5 kg

DLH-100U.S.A

Ask 23-41499-27805-00
DLH-100
Manufacture:QUATRE
Price: JPY 36,182
U.S.A
Shop: Osu shop
Arrival: 2024-01-18 20:16:08
description
The price has been drastically reduced! 2024/1/18 sales price 49,800 yen Maintained! An American-made amplifier from the 1970s that can hardly be seen today. Circuits for self-preservation, such as security, correction, and protection, have been cut off, and I think that handsome atmosphere is well reflected in the sound. It has the same feeling of use as the model year (Daiki Goto) Maintenance information: 2024.1.18 Maintained (check capacitors, resistors, transistors, etc. as is OK. bias check) Accessories: none Main specifications: size (actual measurement) W406 x H155 x D327 mm weight (actual measurement) 12.2 kg

NT-505Japan

This item has been sold.You can't purchase now. 24-42768-09783-00
NT-505
Manufacture:TEAC
Price: JPY 90,727 Sold Out
Japan 2018 made
Shop: Osu shop
Arrival: 2024-05-06 20:05:27

DM601UK

Ask 24-42724-09399-00
DM601
Manufacture:B&W
Original price: JPY 50,000
Price: JPY 27,091(pair)
UK 1996 made
Shop: Osu shop
Arrival: 2024-05-07 20:02:04
description
 B&W bookshelf sized speakers It is equipped with a Nautilus tube and Kevlar cone unit from the higher series. This size is sufficient for clean mid to high ranges and low frequencies without any habit. It goes well with modern sauces. The jumper plate is dull, and there is a small scratch on the upper corner (Daiki Goto) Maintenance information: 2024.5.7 operation confirmed Accessories: instruction manual Main specifications: 2 way 16.5 cm woofer 8 ohm bi-wiring connection possible W204 x H356 x D244 mm 6.1 kg

NS-8HXJapan

Ask 24-42553-08069-00
NS-8HX
Manufacture:YAMAHA
Original price: JPY 170,000
Price: JPY 27,091
Japan 2001 made
Shop: Osu shop
Arrival: 2024-05-07 20:02:02
description
The dirt, tobacco smell, and feeling of use are conspicuous, so it is currently sold. An HX series higher-level machine that effectively controls space. It's a speaker for home theaters, but the sharp sound is attractive (Daiki Goto) Maintenance information: 2024.5.7 operation confirmed Accessories: none Main specifications: 3-way bass reflex type (anti-magnetic) 20cm cone woofer x 2, 13cm cone midrange, 3cm dome tweeter 6Ω 364 x 1102 x 397 mm 32.5 kg

3115U.S.A

This item has been sold.You can't purchase now. 24-41845-02478-00
3115
Manufacture:JBL
Original price: JPY 50,900
Price: JPY 68,182(pair)Sold Out
U.S.A 1973 made
Shop: Osu shop
Arrival: 2024-05-04 20:10:53
description
Maintained! The popular crossover 500 Hz. Please use it with the JBL2440/2441 driver. There is a sense of extrusion and granularity, and the connection to high frequencies is also natural. You can enjoy stretchy low frequencies and tense high frequencies. It is essential for constructing large systems centered around 38cm units (Sasaki Shota) Maintenance information: 2024.5.4 Maintained (12 terminal terminal mounting screws replaced, 24 insulating bushings replaced. Terminal area cleaning. Attenuator SW contact cleaning. Crossover 500Hz check OK) Accessories: none Main specifications: crossover 500 Hz network impedance 12 to 16 ohms high frequency level control 6/8/10 dB W121 x H153 x D130 mm 1.9 kg

DSP-1000 SERIES 3Japan

Ask 24-42545-07962-00
DSP-1000 SERIES 3
Manufacture:EAD
Original price: JPY 230,000
Price: JPY 54,364
Japan 1995 made
Shop: Osu shop
Arrival: 2024-05-04 20:09:27
description
Maintained! A D/A converter that was said to be close to analog sound. The high frequencies are tightened, the mid and low frequencies are mild, and the sound feels powerful with a sense of directness. The high cost performance also shines (Sasaki Shota) Maintenance information: 2024.5.4 maintained (21 replaced due to electrolyte condenser fluid leakage, electrolyte cleaning, pattern and solder correction, insulation washer replacement due to damage, sound and HDCD recognition checks on each input/output) Accessories: manual, power cable Main specifications: Input terminal/1 coaxial system, 1 optical system, ST link 1 analog output system (RCA) HDCD compatible D/A conversion chip using a multi-bit Barbrown PCM63P-K type W430 x H60 x D230 mm 4 kg

2242HU.S.A

Ask 24-42721-09373-00
2242H
Manufacture:JBL
Original price: JPY 256,000
Price: JPY 90,727(pair)
U.S.A
Shop: Osu shop
Arrival: 2024-05-04 20:03:41
description
A rare JBL 46cm woofer has arrived! The thick sound that can only be produced with a 46cm woofer is attractive. Please try this large aperture unit that is compatible with digital recording and is advantageous for deep bass reproduction. The exterior has tape marks and magic marks on corn paper. Serial 181936/481666 (Sasaki Shota) Maintenance information: 2024.5.4 sweep test good Accessories: none Main specifications: 46cm cone woofer unit impedance 8Ω 99dB frequency range 25Hz to 1.6kHz recommended enclosure volume 140 to 340 lit diameter 464 ✕ depth 212 mm weight 13.2 kg

自作MC昇圧トランス

Ask 23-40513-20459-00
自作MC昇圧トランス
Manufacture:自作
Price: JPY 15,273
Shop: Osu shop
Arrival: 2023-10-07 20:09:33
description
The price has been reduced! 2023/10/7 This is a self-made MC step-up transformer with a sales price of 20,000 yen. According to the specifications, the boost ratio appears to be 1:10. Use it with high output cartridges such as the DL-103! (FUJISAWA KOSHI) Maintenance information: 2023.10.7 operation confirmed Accessories: none Main specifications: MC boost transformer input/output 1 system boost ratio 1:10 W 110 x H45 x D145 mm (actual measurement)

D130U.S.A

This item has been sold.You can't purchase now. 24-42603-09118-00
D130
Manufacture:JBL
Original price: JPY 73,100
Price: JPY 63,455(pair)Sold Out
U.S.A 1976 made
Shop: Osu shop
Arrival: 2024-05-03 20:00:16
description
JBL's 38cm cone type full range unit. Unlike modern heavy bass, it can reproduce bright and light low frequencies. It is a unit that can do a variety of sound makeup depending on the driver or tweeter that is sharp and adapts well. There are small scratches and dirt on the exterior, and there is a small crack in the cone on one side (Ryo Mizusaki) Maintenance information: 2024.5.3 sound output confirmed Accessories: none Main specifications: 38cm cone type full range unit Alnico 6.6/6.3 Ω (actual measurement) 103 dB recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg

NEGLEX 2804/3.0mJapan

Ask 24-42664-09486-00
NEGLEX 2804/3.0m
Manufacture:MOGAMI
Price: JPY 13,455(pair)
Japan
Shop: Osu shop
Arrival: 2024-05-03 19:54:29
description
Speaker cable is an abnormally thin cable with 3.0 m pair ends for an unprocessed speaker cable. A cable boasting high resolution and a high amount of information. The sound quality changes drastically depending on how you use it, such as separating the main amplifier and speaker, and shortening the speaker cable, etc., so it's fun to drive the sound quality to your liking (Kojima Yosuke) Accessories: none

NEGLEX 2804/3.0mJapan

Ask 24-42664-09484-00
NEGLEX 2804/3.0m
Manufacture:MOGAMI
Price: JPY 13,455(pair)
Japan
Shop: Osu shop
Arrival: 2024-05-03 19:54:27
description
Speaker cable is an abnormally thin cable with 3.0 m pair ends for an unprocessed speaker cable. A cable boasting high resolution and a high amount of information. The sound quality changes drastically depending on how you use it, such as separating the main amplifier and speaker, and shortening the speaker cable, etc., so it's fun to drive the sound quality to your liking (Kojima Yosuke) Accessories: none

MA15 TYPE

Ask 24-42603-09126-00
MA15 TYPE
Manufacture:不明
Price: JPY 5,455
Shop: Osu shop
Arrival: 2024-05-03 19:43:48
description
Woofer clamp mounting hardware kit very similar to JBL MA15, set of 8 (Oikawa Tetsuji) Accessories: none

CONTROL 1XU.S.A

Ask 24-42721-09375-00
CONTROL 1X
Manufacture:JBL
Original price: JPY 19,800
Price: JPY 9,091(pair)
U.S.A
Shop: Osu shop
Arrival: 2024-05-03 19:43:42
description
※It has been replaced with a cloth edge. An improved version of the compact and popular blockbuster model CONTROL1. It is a speaker that can be used in a variety of ways, from pure audio to surround sound. There is a crack in the rubber part of the saran net (Oikawa Tetsuji) Maintenance information: 2024.5.3 operation confirmed Accessories: none Main specifications: 2 way 2 speakers bass reflex bookshelf type 4Ω 125W W157 x H233 x D143 mm 1.8 kg

BWJS/B-YU.S.A

Ask 24-42680-09194-00
BWJS/B-Y
Manufacture:AudioQuest
Original price: JPY 20,000
Price: JPY 10,727
U.S.A 2009 made
Shop: Osu shop
Arrival: 2024-04-30 19:27:25
description
Jumper cable, 0.2m, set of 4, silver conductor (PSS), banana-Y lug terminal specification, there is dullness around the plug (Kojima Yosuke) Accessories: none

DCD-1650GLJapan

Ask 24-42505-07574-00
DCD-1650GL
Manufacture:DENON
Original price: JPY 99,000
Price: JPY 45,273
Japan 1991 made
Shop: Osu shop
Arrival: 2024-04-29 20:07:10
description
Manufacture-maintained, including pickups. This is the first 1650 limited model equipped with a balanced output similar to the higher-level model. The double chassis structure makes it sturdy. It is a high-density sound, and the thickness of the mid and low tones that cannot be heard with players in the same price range in recent years is attractive. ※The front cover has been replaced with a magnetic one, but a light impact will cause the magnet to come off and open. There are other minor scratches and dullness appropriate to the model year. The remote control is out of stock (Oikawa Tetsuji) Maintenance information: 2024.4.29 manufacturer maintained (laser pickup, loading belt replacement. Sound output test. The lower front door did not open due to a bad latch. That's why we're repairing it. The magnet is attached so that it sticks to the metal. Press lightly when closing. (*This is because parts cannot be obtained) Accessories: copy of instruction manual Main specifications: Real 20 bit 4DAC Lambda SLC equipped W470 x H122 x D360 mm 12.5 kg

RQ-970BXJapan

Ask 24-42635-08708-00
RQ-970BX
Manufacture:ROTEL
Original price: JPY 47,250
Price: JPY 22,545
Japan 2003 made
Shop: Osu shop
Arrival: 2024-04-29 20:04:26
description
A rare Rotel thin phono equalizer. It has a flat, neutral tone with no distractions, and I like how simple it is to use. There are small scratches, dullness, and the electrical outlet has changed (Oikawa Tetsuji) Maintenance information: 2024.4.29 Operation confirmed Accessories: instruction manual, original box Main specifications: input sensitivity MM: 2.5 mV/47 kΩ MC: 210 mV/100 Ω size W440 × H72 × D195 mm weight 3.1 kg

EL34

Ask 24-42399-08463-00
EL34
Manufacture:SVETLANA
Price: JPY 5,455(pair)
Shop: Osu shop
Arrival: 2024-04-29 20:02:02
description
Pair tube, 6CA7 compatible ball, made in Russia, measured value 44/44 (rejected value 30) with original box ※The pair is determined based on the gM value measured by the test machine TV-7 (Kojima Yosuke) Accessories: original box

5881

Ask 24-42399-08472-00
5881
Manufacture:SOVTEK
Price: JPY 4,545(pair)
Shop: Osu shop
Arrival: 2024-04-29 20:01:58
description
Pair tube 6L6WGB compatible ball Russian short base measurement value 42/42 (rejected value 25) with original box*Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

6V6G

Ask 24-42399-08458-00
6V6G
Manufacture:MARCONI
Price: JPY 10,909(pair)
Shop: Osu shop
Arrival: 2024-04-29 20:01:53
description
Pair tube smoke made in Canada JAN measured value 86/76 (rejected value 46) with original box*Pairs are judged based on gM values measured by testing machine TV-7 (Kojima Yosuke) Accessories: original box

6L6GC

Ask 24-42399-08473-00
6L6GC
Manufacture:JJ
Price: JPY 5,909(pair)
Shop: Osu shop
Arrival: 2024-04-29 20:01:26
description
Pair tube ambient heat beam tube measurement value 44/42 (rejection value 25) with original box*Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

6L6GC

Ask 24-42399-08474-00
6L6GC
Manufacture:JJ
Price: JPY 5,909(pair)
Shop: Osu shop
Arrival: 2024-04-29 20:01:22
description
Pair tube ambient heat beam tube measurement value 40/38 (rejection value 25) with original box*Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

SAC-reference/1.8mJapan

Ask 24-42698-09189-00
SAC-reference/1.8m
Manufacture:SHUNSHINE
Original price: JPY 16,800
Price: JPY 10,727
Japan 2019 made
Shop: Osu shop
Arrival: 2024-04-29 20:01:13
description
The power cable uses DIP FORMING oxygen-free copper wire with HSE treatment, which is an advanced burn-in treatment, applied to the 1.8 m conductor. The S/N is extremely high, and the strong sound in the low range is also an extremely attractive, high cost performance model. There is a film defect on part of the sheath (Kojima Yosuke) Accessories: none

6L6WXT

Ask 24-42399-08470-00
6L6WXT
Manufacture:SOVTEK
Price: JPY 4,545(pair)
Shop: Osu shop
Arrival: 2024-04-28 20:39:57
description
Pair tube Russian lot: 0202/0107 measured value 36/36 (rejected value 25) with original box*Pairs are judged based on gM values measured by testing machine TV-7 (Kojima Yosuke) Accessories: original box

5881

Ask 24-42399-08471-00
5881
Manufacture:SOVTEK
Price: JPY 4,545(pair)
Shop: Osu shop
Arrival: 2024-04-28 20:39:57
description
Pair tube 6L6WGB compatible ball Russian short base measurement value 42/42 (rejected value 25) with original box*Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

KT88

Ask 24-42399-08481-00
KT88
Manufacture:RFTLYS
Price: JPY 7,273(pair)
Shop: Osu shop
Arrival: 2024-04-27 20:11:28
description
Pair tube, subthermal beam tube, made in China, seems to have been used in the company's power amplifiers, etc. Measured value 66/64 (rejected value 44) with replacement box*Pairs are determined based on gM values measured by the testing machine TV-7 (Kojima Yosuke) Accessories: replacement box

KT88

Ask 24-42399-08478-00
KT88
Manufacture:WILLSENTON
Price: JPY 7,273(pair)
Shop: Osu shop
Arrival: 2024-04-27 20:11:26
description
Pair tube, subthermal beam tube, made in China, seems to have been used in the company's power amplifiers, etc. Measured value 64/64 (rejected value 44) with replacement box*Pairs are determined based on gM values measured by the testing machine TV-7 (Kojima Yosuke) Accessories: replacement box

SD-1010/1.1mJapan

Ask 24-42623-08694-00
SD-1010/1.1m
Manufacture:AUDIO FSK
Price: JPY 5,455
Japan
Shop: Osu shop
Arrival: 2024-04-26 19:44:12

STAGE A125CJapan

Ask 23-41202-25575-00
STAGE A125C
Manufacture:JBL
Original price: JPY 25,000
Price: JPY 11,364
Japan 2018 made
Shop: Osu shop
Arrival: 2023-12-11 20:01:36
description
The price has been drastically reduced. 2023/12/11 sales price 15,000 yen*There is no problem with operation, but since it is cheap, it is being delivered as is. Center speaker for the company's STAGE series. Please help 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

自作バーティカルツイン風

Ask 24-42487-07378-00
自作バーティカルツイン風
Manufacture:不明
Price: JPY 4,545(pair)
Shop: Osu shop
Arrival: 2024-04-23 20:12:05
description
※Inexpensive because it is in poor condition. Self-made 2way/3way enclosure. The size of the hole is different at the top, with an opening diameter of about 315 mm on the top and about 360 mm on the bottom. There are many peeling veneer, corner pads, scratches, etc. (Oikawa Tetsuji) Accessories: none Main specifications: W450 x H1056 x D480 mm approx. 33 kg

BA-F1Japan

Ask 23-41122-24959-00
BA-F1
Manufacture:SANSUI
Original price: JPY 120,000
Price: JPY 90,727
Japan 1979 made
Shop: Osu shop
Arrival: 2024-04-16 11:06:10
description
The disposal price has been reduced (member prices are not applicable). 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

SL-1990/V2/1.0mJapan

This item has been sold.You can't purchase now. 24-42582-08313-00
SL-1990/V2/1.0m
Manufacture:SAEC
Original price: JPY 38,000
Price: JPY 15,455 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-04-21 19:51:29

6550

Ask 24-42399-08462-00
6550
Manufacture:TUNG SOL
Price: JPY 13,636(pair)
Shop: Osu shop
Arrival: 2024-04-21 19:40:45
description
Pair tube metal brown base Russian dharma tube measured value 60/58 (rejected value 44) with white box, printing on one side often disappears ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

6L6WGB

Ask 24-42399-08449-00
6L6WGB
Manufacture:PHILIPS ECG
Price: JPY 12,727(pair)
Shop: Osu shop
Arrival: 2024-04-21 19:40:29
description
Pair tube, ambient heat beam tube, made in America, JAN measurement value 42/40 (rejected value 25) with white box ※Pairs are determined based on GM values measured by the testing machine TV-7 (Kojima Yosuke) Accessories: white box
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