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Manufacture | Model/Title | Price | Arrival date

Georgian 4U.S.A

Ask 23-38682-05750-00
Georgian 4
Manufacture:Electro Voice
Price: JPY 725,455(pair)
U.S.A 1985 made
Shop: Osu shop
Arrival: 2024-01-25 11:02:48
description
The disposal price has been reduced. Member prices are not applicable. 2023/9/13 sales price 2,980,000 yen Maintained with attention to details such as drivers and wiring! The Georgian 4 is attractive for its elaborate horn configuration and beautiful furniture-like design. It is a model with a built-in crispy horn, a structure that creates a unique sound with a rich sense of scale, and the loud sound is truly an American masterpiece, but you can also feel a somewhat English-like sex appeal. *The attenuator has been maintained, but slight chipping occurs when turning due to deterioration of the original winding resistance (Oikawa Tetsuji) Maintenance information: 2023.9.13 Maintained (828HF disassembly and maintenance: separation from magnetic circuit and diaphragm, magnetic circuit diaphragm maintenance: cleaning of the magnetic circuit, rustproof vibration system, round out, stop noise, T350 disassembly and maintenance: separation from the magnetic circuit and diaphragm, sound pressure difference adjustment: stop noise due to resonance sound generation, elimination of sound pressure drop due to rear sound leakage. Confirm that there are no modifications inside the housing. Remove rust from screws on screw-type terminals, pickle, and polish and clean the receiving side. ATT (x4) 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: none Main specifications: 4-way 15WK, 828HF, T350, X336 (300/3500) approx. W860 x D660 x H1,350 mm approx. 90 kg

No.23.5LU.S.A

This item has been sold.You can't purchase now. 24-43091-12396-00
No.23.5L
Manufacture:Mark Levinson
Original price: JPY 1,450,000
Price: JPY 452,727 Sold Out
U.S.A 1991 made
Shop: Osu shop
Arrival: 2024-06-10 20:01:48
description
Genuine Harman Mark Levinson's masterpiece amplifier. The large diameter unit is moved lightly with an order of magnitude of driving force. The tight, deep low-range texture is wonderful, and it clearly depicts slight differences in pitch and differences in the timbre and nuance of the instrument. There are small wounds and dullness (Oikawa Tetsuji) Maintenance information: 2024.6.10 Operation confirmed 2023.4.13 Maintained (replacement of deteriorated parts such as capacitors, resistors, etc., part of the board was corroded due to condenser fluid leakage, and was cleaned and repaired. Other inspections and adjustments have been made) Accessories: power cord (non-genuine), copy of instruction manual, remo pin, short pin Main specifications: Dual monaural configuration, stereo amplifier, rated output 200W+200W (8Ω), frequency characteristics, 4 to 140000 Hz, SNR, 104 dB, input impedance, 50 kΩ, dimensions W483 x H210 x D450 mm, weight 40 kg

SA600U.S.A

Ask 24-42892-10833-00
SA600
Manufacture:JBL
Original price: JPY 398,000
Price: JPY 407,273
U.S.A 1965 made
Arrival: 2024-06-13 20:03:39
description
Thoroughly review the interior and carry out maintenance on capacitors, transistors, etc.! A vintage model representing JBL. In addition to the extremely powerful and well-extruded sound quality, it also has a dry and tight tone unique to this era. The strong sense of energy in the low frequencies and the characters with clear outlines are excellent matches with old JBL speakers. It is a vintage masterpiece that stands out for its individuality. There is a slight feeling of use on the exterior. Serial 2362 (Murakoshi Yoichi) Maintenance information: 2024.6.12 maintenance (test switch contact defects, other internal checks. DC leak due to leaks such as C in both ch couplings, poor Tr characteristics in the pre-stage, poor characteristics of the power stage Rch transistor x 1 → replacement. (Each VOL rotary SW is large → all cleaning, ~ operation check) Accessories: instruction manual (copy), power cord Main specifications: 40W+40W (8Ω) W412 × H128 × D350 mm 11.8 kg

C34VU.S.A

Ask 24-42980-11583-00
C34V
Manufacture:McIntosh
Original price: JPY 540,000
Price: JPY 216,364
U.S.A 1986 made
Arrival: 2024-06-15 20:05:44
description
Maintained! Genuine Electri 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. On the exterior, there are parts where oxidation, partial peeling, and light is leaking out. Serial JEB8913 (Fujisawa Yukishi) Maintenance information: 2024.6.15 Maintained (MODE switch disassembly contact polishing contact grease application, installation fixed. Push switch disassembly contact cleaning contact grease application. Other volume contact cleaning. Electrolytic capacitor replacement, panel lamp replacement, panel peeling correction. (Check the operation of each input/output) Accessories: No accessories 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

44UK

Ask 19-23951-52080-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1979 made
Shop: Osu shop
Arrival: 2024-04-17 19:45:06
description
The disposal price has been reduced. Member prices are not applicable. 2024/4/17 sales price 128,000 yen Maintained! Quad control amplifier The famous machine 44 has been refreshed by changing the back terminal to an RCA specification that is easy to handle. It's a perfect balance between freshness and richness. When paired with speakers made in England, you can enjoy a calm, high-quality sound (Daiki Goto) Maintenance information: 2024.4.17 maintained (internal all check, B-filter capacitor deterioration, +- 18V drive Tr leak large, rectifier diode failure instability → replacement power SW spark killer broken → replacement. C and R checks within each board. *There is a sound leak at main volume 0. (Create 2 1.5m DIN5 cables) Accessories: copy of instruction manual, power cable, connection cable Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm

A3UK

Ask 24-42198-05193-00
A3
Manufacture:Musical Fidelity
Original price: JPY 198,000
Price: JPY 81,636
UK 1999 made
Shop: Osu shop
Arrival: 2024-05-31 20:01:55
description
Designed with a complete dual mono configuration from the power transformer. The pre and power are also independently configured. The high range is sparkling, and the mid and low frequencies are thick, making it a profound sound. The exterior has dullness, threads, and scratches on the front (Ryo Mizusaki) Maintenance information: 2024.5.31 Maintained (The battery was replaced and the board pattern was corrected due to liquid leakage in the function memory battery. (Since the VR shaft is long, accuracy cannot be achieved, and stress is applied to the VR, so the extension shaft flexible joint Assy was replaced) Accessories: remote control, instruction manual, power cord Main specifications: effective output 85W+85W (8Ω) 170W+170W (4Ω) input: unbalanced (RCA) x 6 systems (1 system is PHONO: MM/MC compatible, 1 is TAPE) outer dimensions W440 mm x H95 mm x D400 mm weight 13 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

VENUSTAS DIG XLR/1.5m

Ask 24-43018-12188-00
VENUSTAS DIG XLR/1.5m
Manufacture:PAD
Price: JPY 21,818(only one piece)
Arrival: 2024-06-14 20:00:38
description
1.5m digital XLR cable with no liquid leaks, plasma shielding The American Standard Series Cable VENUSTAS is middle class. Plasma shielding is only effective when digital. The high level of SN shines through. On the exterior, there is dullness on the terminals. Serial 10007514 (Yonejima Satoshi) Maintenance information: 2024.6.14 Operation confirmed Accessories: none

VENUSTAS/1.0mU.S.A

This item has been sold.You can't purchase now. 24-43018-12555-00
VENUSTAS/1.0m
Manufacture:PAD
Price: JPY 21,818(only one piece)Sold Out
U.S.A
Arrival: 2024-06-12 20:08:49
description
1.0m digital RCA cable with no liquid leakage, plasma shielding. The American Standard Series Cable VENUSTAS is middle class. Plasma shielding is only effective when digital. The high level of SN shines through. The exterior has dullness on the terminals. Serial 1000061118 (Yonejima Satoshi) Maintenance information: 2024.6.12 continuity confirmed Accessories: No accessories

VENUSTAS/1.0mU.S.A

Ask 24-43018-12556-00
VENUSTAS/1.0m
Manufacture:PAD
Price: JPY 21,818
U.S.A
Arrival: 2024-06-14 19:19:33
description
1.0m digital RCA cable with no liquid leakage, plasma shielding. The American Standard Series Cable VENUSTAS is middle class. Plasma shielding is only effective when digital. The high level of SN shines through. The exterior has dullness on the terminals. Serial 100003931 (Fujisawa Yukishi) Maintenance information: 2024.6.14 continuity confirmed Accessories: none

管球王国vol.37

20-90006-28825-60
管球王国vol.37
Price: JPY 1,364
雑誌・書籍1000円以上で送料無料
Arrival: 2020-07-03 16:08:53
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