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SRS-XB23Japan

Ask 25-46951-14406-00
SRS-XB23
Manufacture:SONY
Price: JPY 5,455
Japan 2020 made
Arrival: 2025-07-16 20:05:28
description
*Currently sold. wireless portable speaker By pairing it with a Bluetooth compatible smartphone, Walkman, tablet, PlayStation, etc., you can wirelessly play music, videos, and games, and make hands-free calls. The exterior is dull. Serial 3035917 (Yonejima Satoshi) Maintenance information: 2025.7.16 Operation confirmed Accessories: copy of instruction manual, connection cord Key Specifications: Full Range Speaker, 76 (diameter) x 218mm, 580g

TD510ZMK2Japan

Ask 25-47025-14931-00
TD510ZMK2
Manufacture:ECLIPSE
Original price: JPY 480,000
Price: JPY 198,182(pair)
Japan
Shop: Osu shop
Arrival: 2025-07-24 20:13:27
description
Comes with original box. The core model of Eclipse developed based on the concept of “accurate playback.” The expansive sound field and outstanding phase characteristics that don't seem like a 10cm full range are attractive. It is a popular model filled with all of the company's development ideas. It is good without any major noticeable scratches (Oikawa Tetsuji) Maintenance information: 2025.7.24 Operation confirmed Accessories: instruction manual, original box, spikes Main specifications: 10cm cone type full range speaker playback frequency 42Hz to 22kHz 84dB 6Ω W384 x H978 x D393 mm 19.5 kg (1, stand included)

SP-LE8TJapan

Ask 21-32898-19160-00
SP-LE8T
Manufacture:SANSUI
Original price: JPY 140,000
Price: JPY 161,818(pair)
Japan 1973 made
Arrival: 2025-07-25 19:55:15
description
Maintained. The SP-LE8T has an eye-catching antique lattice design. Although the range is moderate, it is a gem that is highly popular with vocal fans due to its good tone. The 3 kg Alnico magnet makes a firm, firm sound. Light small scratch repairs remain on the exterior and top surface, but they are beautifully finished (Murakoshi Yoichi) Maintenance information: 2025.7.21 Maintenance completed (lattice repair/polishing/painting, back fabric replacement. Unit maintenance: edge replacement, frame polishing, terminal cleaning/screw replacement. (Unit detachment, exterior cleaning/touch repair) Main specifications: 1 way 1 speaker 20W 8Ω 89dB W358 x H596 x D300 mm 18.3 kg

D-77MRXJapan

Ask 25-46995-14755-00
D-77MRX
Manufacture:ONKYO
Original price: JPY 220,000
Price: JPY 49,818(pair)
Japan 2003 made
Arrival: 2025-07-20 20:09:49
description
The price has been reduced. 2025/7/20 sales price 59,800 yen This speaker shines with a clear outline, and a good balance typical of a domestic model. Natural sounding MDF is used on all six sides of the cabinet. A thickness of 42 mm is secured for the front baffle board, which requires particular strength. It leads to thick, punchy bass. You can see a feeling of use on the exterior, dullness, stains, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.20 Operation confirmed Accessories: saran net Main specifications: 3-way bass reflex type maximum input 150 W rated sensitivity level 90 dB rated frequency range 30 Hz to 60 kHz crossover frequency 500 Hz, 3 kHz impedance 6 ohms dimensions W360 x H660 x D380 mm weight 25.0 kg

SS-G7Japan

Ask 25-46648-11848-00
SS-G7
Manufacture:SONY
Original price: JPY 256,000
Price: JPY 134,545(pair)
Japan 1976 made
Arrival: 2025-07-16 20:04:21
description
The disposal price has been reduced. Member discounts are not applicable. 2025/7/16 sales price 198,000 yen unit, exterior repair and maintenance completed! Sony's masterpiece. A car that plays everything from classical music to jazz in a fresh, natural sound field. It is a model that is large, powerful enough, and has high cost performance. While the low frequencies are tight, there is a firm sense of volume. A 30mm thick, hardwood particle board with a double structure is used as the enclosure baffle board (Kobayashi Hitoshi) Maintenance information: 2025.7.15 maintenance completed (unit maintenance: woofer/mid-cone paper coating, woofer single side repair, unit detachable, exterior cleaning/touch repair) Accessories: saran net Main specifications: 3-way 3-speaker bass reflex system floor type 30 Hz to 20,000 Hz 8 ohm cross 550 Hz, 4,500 Hz W510 x H940 x D445 mm 48 kg

DS-1000ZJapan

Ask 25-46248-08809-00
DS-1000Z
Manufacture:DIATONE
Original price: JPY 260,000
Price: JPY 72,545(pair)
Japan 1991 made
Arrival: 2025-07-19 11:57:54
description
The price has been drastically reduced. 2025/5/3 sales price 89,800 yen Edge softened. It was developed as a new-generation 1000 series, and the sound quality is plump and sharp. The clear sound coming out of the Boron type tweeter is tense and comfortable. It is a model that works as an all-rounder with a well-balanced tone across all bands. A feeling of use can be seen on the exterior, dullness, scratches, screw corrosion, etc. (Kobayashi Hitoshi) Maintenance information: 2025.5.3 edge softening treatment Accessories: saran net Main specifications: 3 way 3 speakers, sealed anti-magnetic design, 6 ohms, 180 W, dimensions W360 x H690 x D341 mm, weight 31 kg

SB-301Japan

Ask 25-46863-13740-00
SB-301
Manufacture:Technics
Original price: JPY 59,600
Price: JPY 8,182(pair)
Japan 1973 made
Arrival: 2025-07-12 20:06:43
description
The price has been drastically reduced. 2025/7/12 sales price 10,000 yen. Currently sold. Incorporating the design know-how of the SB-1000, you can enjoy classical music and jazz regardless of genre. You can see a feeling of use on the exterior, dullness, stains, abrasions, chips, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.5 operation confirmed Accessories: saran net Main specifications: 2-way sealed bookshelf speaker, 25 cm woofer, 3.5 cm tweeter playback frequency band 35 Hz to 20 kHz impedance 8 ohms 91 dB/w/m maximum input 38 W crossover frequency W330 x H570 x D291 mm 16 kg

MSP3Japan

Ask 25-46954-14429-00
MSP3
Manufacture:YAMAHA
Original price: JPY 36,000
Price: JPY 12,727(pair)
Japan 2006 made
Arrival: 2025-07-15 19:46:56
description
The price has been reduced. 2025/7/15 sales price 14,800 yen. *Currently sold. A reference monitor used for music production. Equipped with a 10 cm woofer and 2.2 cm tweeter, you can easily obtain authentic sound in a space-saving manner. Perfect for monitoring electronic instruments and for surround systems. You can see the exterior, dullness, scuff marks, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.14 Operation confirmed Accessories: instruction manual Main specifications: anti-magnetic design 2-way bass reflex powered speaker playback frequency 65Hz to 22kHz W144 ✕ H236 ✕ D167 mm 4.4 kg

SX-3/2Japan

Ask 25-46863-13738-00
SX-3/2
Manufacture:VICTOR
Original price: JPY 73,600
Price: JPY 16,182(pair)
Japan 1974 made
Arrival: 2025-07-12 20:06:41
description
The price has been drastically reduced. 2025/7/12 sales price 19,800 yen. ※Due to poor appearance, we will sell it as is. An improved model of the SX-3. This speaker has thick, rich sound quality, and excellent reproducibility for stringed instruments. The fact that it sounds in a well-balanced manner without increasing the volume is also attractive. There is a lot of feeling of use, such as exterior, paint deterioration, stains, dullness, scuffs, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.5 operation confirmed Accessories: none Key Specifications: 2 Way 2 Speaker Sealed Kurt Mueller Unit 6Ω 88dB Crossover 1.8kHz W315 x H520 x D290 mm 13.5 kg

SX-3/2Japan

Ask 25-46863-13741-00
SX-3/2
Manufacture:VICTOR
Original price: JPY 73,600
Price: JPY 19,818(pair)
Japan 1974 made
Arrival: 2025-07-12 20:06:40
description
The price has been drastically reduced. 2025/7/12 sales price 25,000 yen. *Due to its poor appearance, it will be sold as is. An improved model of the SX-3. This speaker has thick, rich sound quality, and excellent reproducibility for stringed instruments. The fact that it sounds in a well-balanced manner without increasing the volume is also attractive. In addition to large stains on the exterior and top plate and dents on the grill, a feeling of use can be observed such as dullness, paint deterioration, sunburn, scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.5 operation confirmed (operation confirmed, ATT glitch, there is a gap between the left and right dial positions) Accessories: none Key Specifications: 2 Way 2 Speaker Sealed Kurt Mueller Unit 6Ω 88dB Crossover 1.8kHz W315 x H520 x D290 mm 13.5 kg

LB6+バックロードエンクロージャー

This item has been sold.You can't purchase now. 25-47013-14850-00
LB6+バックロードエンクロージャー
Manufacture:EMS
Price: JPY 13,636(pair)Sold Out
Shop: Osu shop
Arrival: 2025-07-23 20:03:48

D-200/2Japan

This item has been sold.You can't purchase now. 25-46999-14856-00
D-200/2
Manufacture:ONKYO
Original price: JPY 53,000
Price: JPY 13,455(pair)Sold Out
Japan 1989 made
Arrival: 2025-07-22 19:51:14
description
It is a small speaker with low frequencies and deep tones that exceed its size, just like Onkyo. It is recommended for those who want a moderate volume and a relaxed sound without rustling. The exterior has corner marks, line scratches, and partial veneer peeling. (TAMURA Eiji) Maintenance information: 2025.7.22 sweep check OK Accessories: saran net Main specifications: 2-way 2-speaker bass reflex bookshelf type 6Ω 89dB W217 x H354 x D227 mm 6.75 kg

KIT301Japan

This item has been sold.You can't purchase now. 25-46892-13941-00
KIT301
Manufacture:AEDIO
Price: JPY 116,364(pair)Sold Out
Japan
Shop: Osu shop
Arrival: 2025-07-22 20:03:13

monologueJapan

This item has been sold.You can't purchase now. 25-46980-14649-00
monologue
Manufacture:HORA AUDIO
Original price: JPY 469,810
Price: JPY 134,545(pair)Sold Out
Japan
Shop: Osu shop
Arrival: 2025-07-20 20:18:25
description
The price has been reduced. 2025/7/20 sales price 158,000 yen First arrival! Comes with a dedicated stand, monologue stand low. The color is noir (black). 2 inch full range backroad horn speaker system It has a combed finish processed using a technique such as layering cement on the surface of the company's basic series called MONO, and the finish has a ceramic-like texture. The tight and tight horn sound expresses contemporary music in a crisp and light manner (Oikawa Tetsuji) Maintenance information: 2025.7.20 operation confirmed Accessories: instruction manual, dedicated stand monologue stand low, spike, spike holder Main specifications: 8Ω 82dB main body W153 x H348 x D299 mm 4.4 kg stand W330 x H550 x D348 mm 1.9 kg

TD512Japan

Ask 25-47009-14836-00
TD512
Manufacture:ECLIPSE
Original price: JPY 200,000
Price: JPY 40,909(pair)
Japan 2001 made
Arrival: 2025-07-21 19:01:09
description
A speaker system that embodies time domain theory. It's sharp, realistic, and has rich sound field expression. The sense of positioning, the breadth of the sound field, etc. are attractions that cannot be obtained with other speakers. There are many dents and scratches on the exterior (Hiura Katsuji) Maintenance information: 2025.7.21 sound output confirmed Accessories: none Main specifications: 12cm full range allowable input 30W (rated) /60W (maximum) impedance 6Ω efficiency 81.5dB playback frequency band 40Hz to 17kHz W286 x H372 x D364 mm 14.2 kg/1

SS-CN17Japan

Ask 25-46998-14762-00
SS-CN17
Manufacture:SONY
Original price: JPY 5,000
Price: JPY 909
Japan
Arrival: 2025-07-20 20:09:44
description
*Currently sold. Sony speaker center speaker system with compact design. The clean sound quality typical of Sony makes me listen to it with a good feeling. Since it is small, it is easy to handle, and is recommended for those who are building surround sound for the first time. You can see a feeling of use on the exterior, dullness, stains, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.20 Operation confirmed Accessories: none Main specifications: impedance 8 ohms, 120W, W280 x H110 x D140 mm, weight approx. 1.7 kg

NS-C103Japan

Ask 25-46998-14761-00
NS-C103
Manufacture:YAMAHA
Original price: JPY 8,000
Price: JPY 1,364
Japan
Arrival: 2025-07-20 20:09:43
description
*Currently sold. A Yamaha entry center speaker that can be easily installed even in limited spaces. It's an anti-magnetic type, so you can easily use it even on a TV. You can see a feeling of use on the exterior, dullness, stains, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.20 Operation confirmed Accessories: none Main specifications: 2 way 3 speakers 6 ohms 89 dB playback frequency band: 65 Hz to 20 kHz W435 x H100 x D230 mm 2 kg 

BW-800DJapan

Ask 25-46803-13253-00
BW-800D
Manufacture:YOSHIMOTO CABINET
Original price: JPY 7,818
Price: JPY 4,545(pair)
Japan
Arrival: 2025-07-20 20:06:36
description
It is appropriately designed for an 8 cm full range unit, and comes with a backroad horn type enclosure and speaker unit with high efficiency and sharp sound with easy assembly work. The exterior is dull and there is a feeling of use such as dirt on the sides (Asaine Tomoho) Maintenance information: 2025.7.20 sound output confirmed Accessories: none Main Specifications: Backload Horn Type 8Ω 10W W110 x H300 x D210

P1000K+ BW1000 Japan

This item has been sold.You can't purchase now. 25-46803-13256-00
P1000K+ BW1000
Manufacture:FOSTEX
Price: JPY 13,636 Sold Out
Japan
Arrival: 2025-07-20 20:06:34
description
A backroad horn type speaker with FOSTEX's P1000K mounted on the Yoshimoto cabinet BW1000. Includes aluminum ribbon tweeter. It is an enclosure designed for the P1000K, and makes a 10cm full-range unit sound with high efficiency and sharpness. The exterior has a feeling of use such as dullness and dirt (Jun Tamai) Maintenance information: 2025.7.20 sound output confirmed Accessories: none Main specifications: W140 x D220 x H450 mm Weight 3.1 kg

DS-77HRJapan

Ask 21-33054-20213-00
DS-77HR
Manufacture:DIATONE
Original price: JPY 124,000
Price: JPY 36,182(pair)
Japan 1983 made
Shop: Osu shop
Arrival: 2025-07-12 20:16:16
description
The price has been reduced. 2025/7/12 sales price 45,000 yen Woofer edge softening treatment! You can clearly feel the volume and extrusion of the low frequencies. The prestigious DIATONE77 series. The smooth and clear mid-high range is unique to DIATONE. It makes popular and rock sounds cheerfully. There are thin abrasions and dullness on the whole, and there are scratches on the corners (Oikawa Tetsuji) Maintenance Information: 2025.7.12 Maintained (woofer edge softening treatment) Accessories: none Main specifications: W380 x H680 x D325 mm 27 kg
Baronetタイプ8インチスピーカー
Manufacture:TELEFUNKEN
Price: JPY 72,545
Germany
Shop: Osu shop
Arrival: 2025-07-09 19:51:19
description
The price has been reduced. 2025/7/9 sales price 89,800 yen This is a speaker with a TELEFUNKEN (LOEWE OPTA) full range unit installed in a BARONET type enclosure. The enclosure's baffle has been replaced with a Corian board. Net dirt is conspicuous (Daiki Goto) Maintenance information: 2025.7.9 operation confirmed Accessories: none Main specifications: W375 x H575 x D250 mm 11.5 kg (actual measurement) 
10w5s式スピーカー
Manufacture:自作
Price: JPY 20,000(pair)
Japan
Shop: Osu shop
Arrival: 2025-06-29 20:01:49
description
The disposal price has been reduced. Member prices are not applicable. 2025/7/10 sales price 29,800 yen ※Currently sold. A unique speaker system with a Sony flat panel unit mounted in an enclosure using Japanese paper. It has a mild taste with sharp corners. There is a dent in the woofer unit (Oikawa Tetsuji) Maintenance information: 2025.6.29 Operation confirmed Accessories: none Main specifications: W280 x H380 x D320 mm 3.0 kg (actual measurement)

DS-900EXJapan

Ask 25-46497-10795-00
DS-900EX
Manufacture:DIATONE
Original price: JPY 130,000
Price: JPY 45,273(pair)
Japan 1995 made
Shop: Osu shop
Arrival: 2025-06-19 20:08:19
description
The price has been reduced. 2025/6/19 sales price 59,800 yen Edge softening treatment! Compared to the 80s diamond tone, you can enjoy vocals with a supple tone. The low frequency punch has been firmly inherited, and you can enjoy the good balance unique to Japanese speakers. There is dullness and thread stains on the TW metal parts on both sides (Sasaki Shota) Maintenance Information: 2025.6.19 Maintained (woofer edge softening treatment) Accessories: none Main specifications: 3-way 3 speakers, sealed, anti-magnetic specification unit, 30 cm cone type, 13 cm cone type, high range, 3 cm cone type, rated impedance 6.3 Ω, playback frequency band, 39 Hz to 32 kHz, output sound pressure level 90 dB, crossover frequency 600 Hz, 4 kHz dimensions W360 x H680 x D285 mm, weight 21 kg

S-LM2CJapan

Ask 25-46782-13088-00
S-LM2C
Manufacture:Pioneer
Original price: JPY 14,096
Price: JPY 2,273
Japan
Shop: Osu shop
Arrival: 2025-07-12 20:13:41
description
※There is no problem with operation, but since it is cheap, it will be handed over as is. Compact center speaker The front of the speaker uses a clean design with no unevenness when the grille is attached, and combined with the slim form, it achieves a more natural spread of sound (Oikawa Tetsuji) Maintenance information: 2025.7.12 operation confirmed Accessories: none Main specifications: sealed bookshelf type 6Ω 84dB frequency characteristics 50Hz to 40kHz W285 × H123 × D162 mm 2.4 kg

自作スピーカー

Ask 25-46782-13084-00
自作スピーカー
Manufacture:自作
Price: JPY 2,727(pair)
Shop: Osu shop
Arrival: 2025-07-12 20:12:48
description
*Currently sold. A self-made speaker with a rich design and unknown details. Looks good for desktop speakers, etc. (Oikawa Tetsuji) Maintenance information: 2025.7.12 operation confirmed Accessories: none Main specifications: W144 x H220 x D222 mm 1.8 kg (actual measurement)

DS-251MK2Japan

Ask 25-46863-13737-00
DS-251MK2
Manufacture:DIATONE
Original price: JPY 57,000
Price: JPY 8,909(pair)
Japan 1973 made
Arrival: 2025-07-12 20:07:44
description
Currently sold. A crisp, dry tone with good clarity suitable for jazz and rock. The nostalgic design also creates an atmosphere. In addition to the exterior and damage to the saran net frame, a feeling of use can be seen such as marks, dullness, scuffs, etc. (Kobayashi Hitoshi) Maintenance information: 2025.7.5 operation confirmed Accessories: saran net Main specifications: 3 way 3 speakers, acoustic air suspension system, bookshelf type, rated impedance, 8 ohms, playback frequency band, 40 Hz to 25 kHz, W315 x H525 x D 240 mm, 12 kg

NS-451Japan

Ask 25-45448-02475-00
NS-451
Manufacture:YAMAHA
Original price: JPY 53,000
Price: JPY 3,636(pair)
Japan 1978 made
Shop: Osu shop
Arrival: 2025-06-27 19:45:41
description
The disposal price has been reduced. Member prices are not applicable. 2025/6/27 sales price 5,000 yen Since an ONKYO tweeter is attached, it's cheap. Yamaha's low-cost speakers are characterized by solid bass. It has been sold at an affordable price since it went on sale, but I feel the perfect balance between the strength of the bass that comes out of the century walnut finish and the softness without angles is a cohesion typical of YAMAHA. There is a dent in the center cap on one side. Serial No. 31573 31574 (Eternity Mirai) Maintenance information: 2025.6.27 operation confirmed (ATT is missing) Accessories: none Main specifications: 2 way 2 speaker bass reflex system W320 x H540 x D280 mm 10.3 kg

DS-77HRXJapan

Ask 23-40587-20875-00
DS-77HRX
Manufacture:DIATONE
Original price: JPY 124,000
Price: JPY 36,182(pair)
Japan 1988 made
Shop: Osu shop
Arrival: 2025-07-07 19:37:21
description
The price has been reduced. 2025/7/7 sales price 45,000 yen*Saran net is out of stock. Woofer edge softening treatment! The sharp mid-high range, which is typical of a diamond tone, is characteristic. The low frequency thickness unique to 30 cm is also attractive and can be enjoyed in all genres (Sasaki Shota) Maintenance Information: 2025.7.7 woofer edge softening treatment Accessories: none Main specifications: 3 way 3 speaker sealed impedance 6 Ω playback frequency band 35 Hz-35 kHz crossover 500 Hz/4 kHz maximum input 230 W sound pressure 91 dB W380 x H680 x D325 mm 27 kg

D-105CJapan

Ask 25-45985-06914-00
D-105C
Manufacture:ONKYO
Original price: JPY 12,600
Price: JPY 2,273
Japan
Arrival: 2025-04-08 19:58:20
description
Disposal price has been reduced (membership price not applicable) 2025/4/8 sales price 4,000 yen This center speaker features a slim design and energetic sound. It prepares the sound with a cohesive one. Also, the directivity can be changed at the top and bottom of the settings, which is convenient. The exterior has a feeling of use such as dullness. Serial 5190763064 (Tomonori Asaine) Maintenance information: 2025.4.8 sound output confirmed Accessories: saran net Main specifications: 2-way bass reflex impedance 6 ohms maximum input 70 W rated frequency range 70 Hz to 35 kHz W332 x H120 x D 178 mm weight 3.0 kg

D-308mJapan

Ask 25-46544-11167-00
D-308m
Manufacture:ONKYO
Original price: JPY 22,000
Price: JPY 2,273(pair)
Japan
Arrival: 2025-06-08 20:02:22
description
The disposal price has been reduced (member price is not applicable) 2025/6/8 sales price 4,000 yen It is a speaker full of quality and scale with a small yet clean feel from treble to bass. You can use everything from AV theaters to audio. The exterior has a feeling of use such as dullness and small scratches. Serial 5971703036 5971703037 (Asaine Tomoho) Maintenance information: 2025.6.6 sound output confirmed Accessories: saran net Main specifications: 2-way bass reflex type, 4 ohms, maximum input, 120 W, frequency characteristics, 55 Hz to 100 kHz, W136 x H241 x D154 mm, 3.3 kg 
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