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Manufacture | Model/Title | Price | Arrival date

4300B

Ask 23-39703-13680-00
4300B
Manufacture:STC
Price: JPY 68,182
Shop: Osu shop
Arrival: 2023-07-01 20:01:09
description
Sold 1 bottle, 300B equivalent tube, direct heat triode tube, English tea base, double ring getter, measured value 66 (rejected value 58) with original box ※The measured values indicate GM values measured with the testing machine TV-7 (Kojima Yosuke) Accessories: original box

13D5

This item has been sold.You can't purchase now. 24-42589-09153-00
13D5
Manufacture:BRIMAR
Price: JPY 9,091 Sold Out
Shop: Osu shop
Arrival: 2024-05-31 19:58:21
description
Sold 1 bottle ECC82/12AU7 compatible ball, military tube, made in England, measured value 98 (rejected value 56) with original box ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke)

13D5

This item has been sold.You can't purchase now. 24-42589-09152-00
13D5
Manufacture:BRIMAR
Price: JPY 9,091 Sold Out
Shop: Osu shop
Arrival: 2024-05-31 19:58:16
description
Sold 1 bottle ECC82/12AU7 compatible ball, military tube, made in England, measured value 100 (rejected value 56) with original box ※The measured values indicate gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

Amplifier 1Japan

Ask 24-42861-10557-00
Amplifier 1
Manufacture:NAKAMICHI
Original price: JPY 99,800
Price: JPY 40,909
Japan 1990 made
Arrival: 2024-05-31 19:53:49
description
Maintained! NAKAMICHIN's pre-main amplifier is in stock for the first time in a while. Simple design like an English amp. The thick, energetic sound typical of Nakamichi is attractive. The exterior has dents, dullness, and small scratches on the top plate. Serial 07436 (Yonejima Satoshi) Maintenance information: 2024.5.31 Maintained (power switch replaced. Output relay replacement. (Switch and volume contact correction) Accessories: No accessories Main specifications: 80W+80W (8Ω) equipped with Phonomm/MC W430 x H125 x D360 mm weight approx. 15.0 kg

RS-A1Japan

This item has been sold.You can't purchase now. 24-43037-12066-00
RS-A1
Manufacture:RS Laboratory
Price: JPY 116,364 Sold Out
Japan 1996 made
Arrival: 2024-05-31 19:34:24
description
A rare tone arm from RS Labs that was introduced and sold in a radio technical magazine in 1996. As with linear tracking, the tracking error is zero. The head shell part rotates freely, and the structure automatically adjusts so that tracking errors are always zero. The straight arm lowered from a high position to eliminate downforce is impressive. It is a legendary device that goes beyond the overview of traditional tone arms and reproduces analog (Murakoshi Yoichi) Maintenance information: 2024.5.31 continuity confirmed Accessories: original box, main weight, sub weight, hex wrench, instruction manual (English copy) Main specifications: One-point support arm effective length 215mm

44GYUK

Ask 24-42803-10081-00
44GY
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Shop: Osu shop
Arrival: 2024-05-09 19:50:31
description
The price has been drastically reduced. 2024/5/9 sales price 128,000 yen Maintained in 2023/10! Late QUAD44 with CD input terminal. It's not flashy, but the thick, glossy tone is attractive. In particular, it softens female vocals. The exterior has a feeling of use such as dullness and small scratches. Serial Q031658 (Murakoshi Yoichi) Maintenance information: 2023.10.22 Maintained (Acre sectorable terminal caulking defect? → soldering. Balance Vol, Filter Vol, SW Cleaning. AC spark killer NG, internal in-board bypass C, coupling C replacement) Accessories: instruction manual, power cord, catalog (English) Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm

S3/5R2UK

Ask 24-42829-10334-00
S3/5R2
Manufacture:SPENDOR
Original price: JPY 240,000
Price: JPY 77,091(pair)
UK 2011 made
Arrival: 2024-05-11 20:13:02
description
The disposal price has been reduced! (Member discounts are not applicable) 2023/5/11 sales price 148,000 yen The BBC monitor speaker is equipped with an in-house manufactured unit based on the LS3/5A, and the phase characteristics and frequency characteristics of the mid to low range, and the responsiveness of music signals have been greatly improved. You can listen to traditional English sounds with a sense of calm. The exterior has a feeling of use such as dullness and small scratches. Serial 206B08481 206B08482 (Tomonori Asaine) Maintenance information: 2024.5.11 operation confirmed Accessories: saran net Main specifications: 2 way 2 speakers sealed crossover 5 kHz impedance 8 ohms frequency characteristics 75 Hz to 20 kHz output sound pressure level 84 dB input terminal 4 mm terminal bywire compatible W165 ✕ H305 ✕ D 190 mm weight 4.6 kg

New Rectangular YorkUK

This item has been sold.You can't purchase now. 24-42609-08496-00
New Rectangular York
Manufacture:TANNOY
Original price: JPY 456,000
Price: JPY 330,000(pair)Sold Out
UK 1974 made
Arrival: 2024-05-16 20:15:05
description
The disposal price has been reduced! (Member discounts are not applicable) 2024/5/16 sales price 498,000 yen Maintained! New Recutural York with HPD385 in the original box. All refreshed after network capacitor replacement, unit overhaul, and enclosure maintenance! The sound of the box is very rich. The piano overtones are pleasant! The golden cheek finish, which is typical of Tannoy's vintage, is reminiscent of an English sound. The balance between the 15-inch unit and enclosure volume is excellent, and there is no dubbing, yet it draws in a way that is scaled. The exterior has been beautifully finished due to maintenance (ASAINE Tomonori) Maintenance information: 2024.5.16 Maintained (exterior repair/polishing/clear finish, saran net cleaning/repasting, ATT frame plate painting Unit maintenance (low frequency edge replacement, magnetic circuit rust removal/horn coating/gap cleaning/center adjustment, fastener polishing, high frequency side magnetic circuit rust removal/gap cleaning/center adjustment) Unit detachment network maintenance: frequency characteristic check, ATT cleaning, terminal/4 pin terminal cleaning) 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

EL34

Ask 24-42838-10909-00
EL34
Manufacture:Mullard
Price: JPY 14,545
Shop: Osu shop
Arrival: 2024-05-23 19:50:37
description
1 bottle sold in England Xf1 6CA7 compatible ball tea base double ring getter date code: Xf1 B1I4 measured value 46 (rejected value 30) with white box (written on the box), there is getter burn, and it has decreased slightly (Kojima Yosuke) Accessories: white box

MC240U.S.A

Ask 24-42507-07589-00
MC240
Manufacture:McIntosh
Price: JPY 452,727
U.S.A 1960 made
Arrival: 2024-05-19 20:00:00
description
Maintenance has been completed, such as replacing capacitors and replacing deteriorated parts! It is a famous machine with a velvet transformer, and you can enjoy rich sound with stable operation. The fresh, glossy tone in the mid-high range has a different appeal from the MC275. The exterior has a feeling of use over time, such as dullness and small scratches (Hiroki Aso) Maintenance information: 2024.5.19 Maintained (volume curing improvement treatment for TWIN, 2W oil capacitor replaced with 0.01μF, 3W oil capacitor replaced with 0.5 μF, missing thermistor, replacement, 250μF, domestic CE replacement, block capacitor 100/30 μF defective replacement, oil capacitor 0.22 μF defective replacement electrolytic capacitor 20μF, etc. Deterioration replacement resistor 2W deterioration replacement Vacuum tube socket and RCA jack caulking repairs ※ Other operation checks have been performed (measured at 41 to 58 W with rated output AC 100 to 117 V, SP: 8 Ω) ※ The power transformer groans a little, but there is no problem with performance) Accessories: A copy of the English instruction manual Main specifications: 40W+40W 6L6GCPP vacuum tube 6L6GC × 4 12AX7 × 3 12AU7x2 12BH7 × 2 frequency characteristics 16 to 40,000 Hz dimensions W400 × D265 × H195 mm weight 25 kg

44UK

Ask 18-19081-50396-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Arrival: 2024-04-22 19:58:36
description
The price has been drastically reduced. 2024/4/22 sales price 128,000 yen Maintained! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between the freshness and richness of character. You can enjoy a calm, high-quality sound when paired with the same speakers made in England (Murakoshi Yoichi) Maintenance information: 2024.4.18 maintenance (internal all checks, power supply filter C ± B bypass C replacement, balance VOL cut off sound → cleaning, check each board) Accessories: 2 DIN input cords, power cord, instruction manual (copy) Main specifications: 2 LINE inputs, 2 TAPE2 systems (DIN input or more), 1 PHONO input system, Phono sensitivity 1m/3m/10mV switching W321 x H103 x D203 mm 4 kg

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

44UK

Ask 19-23951-52080-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Shop: Osu shop
Arrival: 2024-04-17 19:45:06
description
The price has been drastically reduced. 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 checks, 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

761UK

Ask 24-42159-04890-00
761
Manufacture:MISSION
Price: JPY 2,727
UK
Shop: Osu shop
Arrival: 2024-04-10 19:19:10
description
※Only 1 bottle is currently sold because it is cheap. Bookshelf speakers made in England. It features compact, tight low frequencies and stretchy mid-high frequencies. There are scratches, threads, and the smell of oil (Daiki Goto) Maintenance information: 2024.4.10 operation confirmed Accessories: none Main specifications: 89dB 6Ω W210 × H380 × D220 mm 5.4 kg

405UK

Ask 13-76695-00663-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Arrival: 2024-03-22 18:23:46
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/22 sales price 128,000 yen Maintained! Quad power amplifier Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. The exterior has a feeling of use such as dullness. Serial 41000 (Tomoho Asaine) Maintenance Information: 2024.3.22 Maintained! (Internal check DC cut C, gain setting C, etc., exchange Tr, etc. check operation check, DIN4P-RCA female cable creation) Accessories: power cable Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

405UK

Ask 18-15179-07943-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Arrival: 2024-03-20 19:54:41
description
The disposal price has been reduced. Member discounts are not applicable. 2024/3/20 sales price 128,000 yen Maintained! Quad power amplifier. Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. You can see a feeling of use such as appearance, dullness, abrasions, scratches, stains, etc. (Kobayashi Hitoshi) Maintenance information: 2024.3.19 maintenance (DIN connector replacement, resistance in both other channels, capacitor replacement, each Tr all check) Accessories: connection cable, power cable, instruction manual (copy) Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

44UK

Ask 21-32676-17771-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1979 made
Arrival: 2024-01-11 17:52:33
description
The disposal price has been reduced. Member discounts are not applicable. 2023/11/30 Sales price 128,000 yen Maintenance completed! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between freshness and intensity of character. When paired with the same speakers made in England, you can enjoy a calm, high-quality sound. Personally, I recommend the combination with QUAD405. *There is a slight sound leak even when the volume is reduced due to initial type specifications. The RADIO next to the back input DISC is the AUX input (Murakoshi Yoichi) Maintenance information: 2023.11.29 maintenance (balance VOL, filter VOL, each rotor legal → oil cleaning, no AC switch spark killer → installation, tantalum C replacement in each board, power supply filter C replacement, input cable DW5P creation.) Accessories: DIN cable, power cord, instruction manual (copy) Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm

KT66

Ask 23-40398-19779-00
KT66
Manufacture:GEC
Price: JPY 40,909(pair)
Shop: Osu shop
Arrival: 2023-09-29 19:52:46
description
Pair tube, English tea base, double gettering code: 8047/8048 measured value 56/54 (rejected value 32) with original box*Pairs are judged based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

NR44

Ask 23-38135-07623-00
NR44
Manufacture:不明
Price: JPY 72,727(pair)
Shop: Osu shop
Arrival: 2023-04-16 19:28:19
description
Pair tube, PX4 equivalent tube, direct thermal triode, made in England, measured value 54/52 (rejection value 39) with white box (there is writing on the box) *The pair was judged based on the GM value measured by the testing machine TV-7 (Kojima Yosuke) Accessories: white box

PX4

Ask 23-38257-02860-00
PX4
Manufacture:OSRAM
Price: JPY 86,364(pair)
Shop: Osu shop
Arrival: 2023-02-12 20:05:04
description
Pair tube direct thermal triode made in England measured value 54/50 (rejection value 39) with replacement box The plate shape of the spring fixing part on the top of the head is slightly different on the left and right, and there is discoloration on the plate on one side ※ The pair was determined based on the GM value measured by the testing machine TV-7 (Kojima Yosuke) Accessories: replacement box
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