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Manufacture | Model/Title | Price | Arrival date

DP-3000NEJapan

Ask 25-48388-25642-00
DP-3000NE
Manufacture:DENON
Original price: JPY 350,000
Price: JPY 216,364
Japan 2023 made
Arrival: 2025-12-21 20:12:21
description
A flagship turntable tuned by Denon's sound master! The 2.8-kg heavyweight platter and high-rigidity cabinet suppress resonance and are designed to focus on stability and quietness. I have the impression that it reproduces every inch of the sound source information received by the cartridge. The appearance is good with little feeling of use. Serial DCFN112301620 (Murakoshi Yoichi) Maintenance information: 2025.12.14 sound output confirmed Accessories: instruction manual, power cord, RCA cable Main specifications: DC brushless motor speed 33, 45, 78 tone arm: static balance S-shaped platter: die-cast aluminum+stainless steel plate (mass approx. 2.8 kg) Cabinet: made of high-density MDF, solid structure insulator: built-in spring, individual height adjustable power consumption 4 W or less W500 x H185 x D394 mm 18.5 kg (including dust cover)

S-LH5Japan

Ask 25-48387-25610-00
S-LH5
Manufacture:Pioneer
Original price: JPY 130,000
Price: JPY 36,182(pair)
Japan 1996 made
Arrival: 2025-12-21 20:11:38
description
※It is inexpensive with large scratches on the frame, top plate, and sides. The S-LH5 is a hidden famous speaker that can also be called a little TAD. TAD technology has been boldly introduced, and the low frequency response is excellent, and the sound is thick enough. The characteristic compression driver+horn makes the mid to high frequencies pop forward, which can be said to be a high cost performance machine that truly surpasses the boundaries of domestic speakers. A feeling of use can be seen on the exterior, dullness, scratches, screw holes on the back, etc. (Kobayashi Hitoshi) Maintenance information: 2025.12.16 Operation confirmed Accessories: saran net Main specifications: 2-way bass reflex edgeless woofer impedance 6Ω sound pressure level 90dB size W370 x H575 x D328 mm weight 19.2 kg

539U.S.A

Ask 24-44097-21183-00
539
Manufacture:UREI
Price: JPY 40,727(pair)
U.S.A
Shop: Osu shop
Arrival: 2024-12-16 19:33:16
description
The disposal price has been reduced. Member prices are not applicable. 2024/12/16 sales price 128,000 yen Internal thorough disassembly, cleaning & replacement of deteriorated parts! UREI's 27-band graphic equalizer. It is only for commercial use, and is useful in clubs, halls, etc., and of course there are many bands, but there is little sound loss, and it works well in the band you really want, so you can create your favorite sound. The exterior is generally dull and has scratches (Oikawa Tetsuji) Maintenance information: 2024.12.16 Maintained (serial NO4480 has 13 slider pot resistors replaced and slider pot resistor connection defects repaired. Also, the movement of the knob is heavy and astringent even when grease is applied. There are good ones, but please note that the knobs are long and structurally poor. (Gain changeover switch and slope switch replacement x 4, serial No. 3391 has good cleaning procedures, XLR wiring correction procedures, sound output tests after gain installation, and changes for each band due to insufficient gain volume) Accessories: copy of the manual Main specifications: 27 bands (20 Hz to 20 kHz) mono graphic EQ W482 x H90 x D205 mm 5.3 kg/unit

C34VU.S.A

Ask 25-46573-11374-00
C34V
Manufacture:McIntosh
Original price: JPY 540,000
Price: JPY 216,364
U.S.A 1986 made
Arrival: 2025-12-17 20:15:23
description
The price has been drastically reduced. 2025/6/28 sales price 258,000 yen Maintenance has been completed, such as glass panel peeling correction, input board capacitor replacement, etc. Macintosh's classic preamp. It reproduces clear mid-range and glossy tones. This model should be used by music fans who enjoy all kinds of sources. The full range of functions, such as a 5-band equalizer and a 7-source input selector, is also attractive. Electri regular imported 100V specification. Dullness, rust, small scratches, etc. can be seen on the exterior, top surface, and metal plating parts (Kobayashi Hitoshi) Maintenance information: 2025.12.16 maintained (short lead processing between switched pin jack internal terminals, operation check) 2025.6.28 maintained (each SW, VOL cleaning, lamp replacement, push button cleaning, pin jack cleaning, glass panel peeling correction, input board capacitor replacement, fuse replacement, operation check of each part (a little bit of equalizer gap remains)) 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

MR2 542U.S.A

Ask 25-48401-25750-00
MR2 542
Manufacture:ALTEC
Price: JPY 7,273
U.S.A
Arrival: 2025-12-18 20:28:41
description
※1 bottle only. It is cheap because there are parts that have collapsed and become brittle in the exterior. There are few Altec 1.5 inch mantalay horns in stock. There are some cracks and collapses on the exterior. Serial 1014 (Tamura Eiji) Accessories: none Main specifications: recommended crossover frequency 500 Hz directivity: horizontal 40° vertical 20° throttle diameter 3.56 cm W532 x H367 x D736 mm weight 6.0 kg

6HX150-8

25-47985-22142-00
6HX150-8
Manufacture:Faital Pro
Price: JPY 36,182(pair)
Arrival: 2025-11-05 19:57:25
description
The disposal price has been reduced. Member discounts are not applicable. 2025/11/5 sales price 55,000 yen*Currently sold. A speaker system incorporating Faital Pro's 16cm full range unit 6Hx150-8 into a self-made enclosure. Bass reflex configuration. The details of the enclosure are unknown, but it is well-built. There is no network, and the capacitors are low cut. If you're looking for this size, take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.11.5 sound output confirmed Accessories: none Main specifications: faital PRO 6HX 150-8:15 cm full range 8Ω W320 × H530 × D295 mm 7.8 kg (actual measurement)

ACD-45-NJapan

Ask 25-48395-25702-00
ACD-45-N
Manufacture:DENON
Original price: JPY 8,000
Price: JPY 4,545
Japan
Arrival: 2025-12-15 20:10:47
description
A set of 2 optional weights that can be used with the company's DP-500M and 1300M. Use when using heavyweight cartridges. The appearance is good with little feeling of use (Kobayashi Hitoshi) Accessories: original box Main specifications: Compatible cartridge for 20-28 g dead weight (small) 26 to 37 g (large)

EPC-260CJapan

This item has been sold.You can't purchase now. 23-38862-08242-00
EPC-260C
Manufacture:Technics
Original price: JPY 12,000
Price: JPY 5,455 Sold Out
Japan 1972 made
Arrival: 2025-12-14 20:02:22
description
This cartridge uses an oblong needle and has extremely high traceability. The sound quality is sharp and sharp, with little distortion and high sound resolution. It makes me feel comfortable listening to the sound of the guitar. The exterior has dullness, oxidation, etc. Serial 61050 (Yonejima Satoshi) Maintenance information: 2025.12.14 Operation confirmed Accessories: needle cover Main specifications: mm type stereo cartridge titanium pipe cantilever frequency characteristics 10 Hz to 25 kHz output voltage 2 mV impedance 3.6 kΩ needle pressure range 1.5 g to 2.0 g recommended load resistance 50 kΩ to 100 kΩ dead weight 6 g

SL-PS770DJapan

Ask 25-47514-18509-00
SL-PS770D
Manufacture:Technics
Original price: JPY 59,800
Price: JPY 22,727
Japan 1998 made
Arrival: 2025-09-17 19:56:53
description
*Currently sold. Remote control is missing. It has a high signal-to-noise ratio and low THD value, and you can enjoy clear sound quality with little noise regardless of genre. In addition to paint peeling on the exterior and inside of the tray, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.9.16 Operation confirmed Accessories: power cable Main specifications: frequency characteristics 2 Hz to 20 kHz dynamic range 100 dB or more (EIAJ) S/N ratio 120 dB or more (EIAJ) headphone output level maximum 15 mw/32 Ω (variable) dimensions W430 x H114 x D290 mm weight 4.0 kg

ストロボスコープJapan

Ask 25-19452-21340-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-29 20:02:29
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

ストロボスコープJapan

Ask 25-19452-21338-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-29 20:02:27
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

ストロボスコープJapan

Ask 25-19452-21339-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-28 19:56:42
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

ストロボスコープJapan

Ask 25-19452-21337-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-26 20:30:22
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. There are many appearance, feeling of use, dullness, and small scratches (Kobayashi Hitoshi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

ストロボスコープJapan

Ask 25-19452-21336-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-25 19:41:07
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (a type that is not an inverter type) and a strobe emitter separately. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

ストロボスコープJapan

Ask 25-19452-21335-00
ストロボスコープ
Manufacture:DENON
Price: JPY 1,818
Japan
Arrival: 2025-10-24 19:59:10
description
This is the stroboscope that came with the DENON record player. 33 and 45 rotations of 50 Hz and 60 Hz can be measured, respectively. *To use a stroboscope, please prepare a small fluorescent lamp (type not an inverter type) and a strobe emitter separately (Murakoshi Yoichi) Accessories: none Main specifications: diameter 103 mm diameter 104 mm weight approx. 11 g (actual measurement)

TWCYB-1003/3.0mUK

Ask 25-47375-17615-00
TWCYB-1003/3.0m
Manufacture:ifi Audio
Original price: JPY 10,000
Price: JPY 4,545
UK
Arrival: 2025-09-09 16:28:02
description
Earth Cable If you are looking for an entry type earth cable for 3.0 m iPurifier AC, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi) Accessories: none

6SN7GT

Ask 25-37124-13778-00
6SN7GT
Manufacture:MAGNAVOX
Price: JPY 9,091(pair)
Shop: Osu shop
Arrival: 2025-07-27 20:09:56
description
Pair tube double triode tube, made in America, measured value 96/90 (rejected value 50) with white box ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke) Accessories: white box (can be written on)

2A3

Ask 25-45693-04631-00
2A3
Manufacture:Zaerix
Price: JPY 27,273(pair)
Shop: Osu shop
Arrival: 2025-05-09 19:55:54
description
The pair tube direct heat triode is thought to be made in America due to its double square getter structure. The measured value is 62/54 (rejected value 38) with original box written on the base part on one side, and it makes a rustling noise inside the tube*The pair is determined based on the GM value measured with the test machine TV-7 (Kojima Yosuke) Accessories: original box

KT88UK

Ask 25-46228-09108-00
KT88
Manufacture:GEC
Price: JPY 48,182(pair)
UK
Shop: Osu shop
Arrival: 2025-05-06 19:55:41
description
Pair tube, ambient heat beam tube, British metal tea base, measured value 62/60 (rejected value 44) with original box (there is writing) burnt on the side getter, written on the base, and the printing is disappearing ※The pair is determined based on the gM value measured by the testing machine TV-7 (Kojima Yosuke) Accessories: original box (with writing)

ステレオ 2024年8月号

25-90014-08725-60
ステレオ 2024年8月号
Price: JPY 727
雑誌・書籍1000円以上で送料無料
Arrival: 2025-05-06 13:03:07
description
Audio Craft 2024, the DIY Audio Ark “Now” and the Future (Iwade Demi), a DIY audio ark that makes full use of materials, the secret story of the Accuphase DF-75 development secret story (Ikigata Saburo) that constructs the ultimate audio, Craftsman Gathering 2024, and the Kiyoto Speaker Remake Guide (Kiyotomamor/ Editorial Department) are samples, so the actual product may be broken or written on.
STEREO SOUND NO.058 1981 SPRING/ステレオサウンド 58号
Price: JPY 1,818
雑誌・書籍1000円以上で送料無料
Arrival: 2020-07-08 13:23:51
description
※Shipping service. No. 58 Special Feature = 3rd <THE STATE OF THE ART SUPREME COMPONENT> AWARD SELECTION/ NEW JBL4345 Detailed Report/ EMT927VS Torrence Reference/Listen to Tannoy SRM Series/Infinity “IRS” Anatomy/1981.4.15 issue. Published models: JBL/4345BWX MCINTOSH/MC2500 VICTOR/TT-801, CL-P10, TS-1 MICRO/SX-8000, HS-80 ONKYO/INTEGRA P-309, INTEGRA M-509 MARK LEVINSON/ML-6AL AUDI-TECHNICA/AT-34E11 ENTRE/EC-30 SME/3012-R SPECIAL TECHNICS/EPC-C100CMK3 FIDELTY RESEARCH/XF-1 SELLESION/DITTON300 KEF/MODEL105.4 KENWOOD/L-08C, L-08M PIONEER/A-980 SANSUI/AU-D907F SONY/TA-AX8 LO-D/TU-1000 LUXMAN/PD300 ADC/ASTRION LINN/ASAK/ S56.4.15 issued. Since the photograph is a sample, the actual item may be broken or have markings etc.

MJ-無線と実験- 1984年09月号

23-90003-22435-60
MJ-無線と実験- 1984年09月号
Price: JPY 909
雑誌・書籍1000円以上で送料無料
Arrival: 2023-10-24 13:01:33
description
※Shipping service. Special Feature = Modern Noise Considerations Vol.2/Summary of American 3-pole Output Tubes/MOS-FET Single Stage OTL Amplifier/Medium Monitor Speaker Research/New Feedback Circuit Type DC Preamp/38cmW Woofer System Vol.4/Published Circuit Diagram: PIONEER CT-580/S57.5.1 Published circuit diagram: PIONEER CT-580/S57.5.1 issue photos are samples, so the actual product may be broken or written on it.

STEREO SOUND NO.141 2002 WINTER

20-90002-28125-60
STEREO SOUND NO.141  2002 WINTER
Price: JPY 909
雑誌・書籍1000円以上で送料無料
Arrival: 2024-12-23 13:01:12
description
※Shipping service. Special Issue No. 141 = decided! 1st Stereo Sound Grand Prix/ The Best Buy Component 821 Selection by Genre/Price Range/Exciting Report/dm68, P70 & D70, Sophia/The photos are samples, so the actual product may be broken or written on.

ドイツ 歴史の旅

19-23738-51456-60
ドイツ 歴史の旅
Publisher:朝日新聞社
Price: JPY 636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-27 15:29:06
description
A slightly different travel guide visiting cities reflecting Germany's diverse past. Written by Sakai Eihachiro. The 4th edition was issued on 1988.1.10. Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 1 discount from the regular used price.

ステレオ再生の基礎

19-22622-40776-60
ステレオ再生の基礎
Price: JPY 1,909
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-23 13:20:22
description
※Shipping service. Written by Masaru Okahara, The Complete Book of Radio Techniques: Basics of Stereo Playback/S37.7.20, first edition, 1 print published. Maintenance Information: C (burn, stain, tear) [Condition is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 3 discount from the regular used price. Accessories: vinyl cover (dirt, tear)
C MOSディジタル回路マニュアル
Price: JPY 1,636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-27 15:28:49
description
※Shipping service. This is a manual for CMOS digital circuits. It's written in great detail. /Written by Yojiro Yokoi/Published by Radio Engineering Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)]
ステレオフォニック/装置の知識と選び方
Price: JPY 1,636
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-12 13:16:29
description
※Shipping service. We propose equipment knowledge and selection methods from a unique perspective. I think there are many parts that I can sympathize with and that are helpful. /Edited by: Nagasawa Kunishiro /Published by: Ohm Maintenance information: C (broken, threaded, written) [The condition is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 2 percent off the regular used price.
基礎から応用まで わかるIC講座
Price: JPY 3,091
雑誌・書籍1000円以上で送料無料
Arrival: 2020-11-10 13:00:34
description
※Shipping service. You will learn about ICs thoroughly, starting with the basics. /Written by: Iwao Tachikawa/Published by Seibundo Shinkosha Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)]

828 TYPE

Ask 23-89023-25163-00
828 TYPE
Manufacture:不明
Price: JPY 909(pair)
Shop: Osu shop
Arrival: 2024-11-25 20:16:27
description
The disposal price has been reduced. Member prices are not applicable. 2024/11/25 sales price 50,000 yen An enclosure with unknown details imitating an ALTEC 828. There are scratches on the exterior, holes in the back plate, and adhesive peeling on the stay pedestal. (TERAMOTO Yoshihiko) Accessories: stay fittings, screws Main specifications: W765 x H1135 x D605 mm 43.4 kg (1 piece)/(measured) aperture diameter 335 mm screw pitch 385 mm

3120U.S.A

Ask 13-74329-86638-00
3120
Manufacture:JBL
Original price: JPY 60,000
Price: JPY 68,182(pair)
U.S.A 1983 made
Arrival: 2015-10-20 19:56:10
description
Refresh yourself by replacing the insulated push with a new one! The terminals have also been polished, so you can use it comfortably. A dividing network with a crossover frequency of 1200 Hz. If you cut it a little lower, I think the impression will change quite a bit once you try using it. How about going with making a system? The exterior is smudgy and has a feeling of use. (OYAMA Sachiko) Maintenance Information: 2015.10.19 Maintained (terminal polishing, cleaning, insulation bushing & mounting screw replacement. ATT (SW) cleaning. Check the input/output waveform and balance, and check the sound output. Frequency characteristic measurement check (~ 42 kHz) Accessories: none Main specifications: crossover frequency 1.2 kHz impedance low range: 8 to 12 ohms high range: 12 to 16 ohms 1.1 kg
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