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Manufacture | Model/Title | Price | Arrival date

F3E5C04-14Japan

Ask 25-48416-25912-00
F3E5C04-14
Manufacture:ONKYO
Original price: JPY 1,540
Price: JPY 545(pair)
Japan
Arrival: 2026-01-08 19:56:06
description
The price has been reduced. 2026/1/8 sale price 800 yen This is an oval full range from Onkyo. Reproduces subtle sounds with high efficiency. Feel free to use it. (YONEJIMA Satoshi) Maintenance information: 2026.1.8 sweep test is good Accessories: No accessories Main specifications: impedance 4 ohms playback frequency band 160 to 12 kHz output sound pressure level 96 dB input 3 W aperture diameter 120 x 69 mm

F3E5C04-14Japan

Ask 25-48416-25911-00
F3E5C04-14
Manufacture:ONKYO
Original price: JPY 1,540
Price: JPY 545(pair)
Japan
Arrival: 2026-01-08 19:56:08
description
The price has been reduced. 2026/1/8 sale price 800 yen This is an oval full range from Onkyo. Reproduces subtle sounds with high efficiency. Feel free to use it. (YONEJIMA Satoshi) Maintenance information: 2026.1.8 sweep test is good Accessories: No accessories Main specifications: impedance 4 ohms playback frequency band 160 to 12 kHz output sound pressure level 96 dB input 3 W aperture diameter 120 x 69 mm

F3E5C04-14Japan

Ask 25-48417-25918-00
F3E5C04-14
Manufacture:ONKYO
Original price: JPY 1,540
Price: JPY 545(pair)
Japan
Arrival: 2026-01-26 20:04:04
description
The price has been reduced. 2026/1/26 This is an oval full range with a sales price of 800 yen. Reproduces subtle sounds with high efficiency. Feel free to use it. (YONEJIMA Satoshi) Maintenance information: 2026.1.26 sweep test is good Accessories: No accessories Main specifications: impedance 4 ohms playback frequency band 160 to 12 kHz output sound pressure level 96 dB input 3 W aperture diameter 120 x 69 mm

F3E5C04-14Japan

Ask 25-48416-25914-00
F3E5C04-14
Manufacture:ONKYO
Original price: JPY 1,540
Price: JPY 727(pair)
Japan
Arrival: 2026-01-08 19:56:12
description
This is Onkyo's full range of oval shapes. Reproduces subtle sounds with high efficiency. You can use it easily. (YONEJIMA Satoshi) Maintenance information: 2026.1.8 sweep test is good Accessories: No accessories Main specifications: impedance 4 ohms playback frequency band 160 to 12 kHz output sound pressure level 96 dB input 3 W aperture diameter 120 x 69 mm

F3E5C04-14Japan

Ask 25-48416-25913-00
F3E5C04-14
Manufacture:ONKYO
Original price: JPY 1,540
Price: JPY 727(pair)
Japan
Arrival: 2026-01-08 19:56:11
description
This is Onkyo's full range of oval shapes. Reproduces subtle sounds with high efficiency. You can use it easily. (YONEJIMA Satoshi) Maintenance information: 2026.1.8 sweep test is good Accessories: No accessories Main specifications: impedance 4 ohms playback frequency band 160 to 12 kHz output sound pressure level 96 dB input 3 W aperture diameter 120 x 69 mm

FE125KJapan

Ask 26-49882-11467-00
FE125K
Manufacture:FOSTEX
Price: JPY 909
Japan
Arrival: 2026-05-14 19:54:57
description
The disposal price has been reduced! (Member discounts are not applicable) 2026/4/14 sales price 2,000 yen*Currently sold FF-WK series full range unit for bass reflex cameras. New paper making method “2-layer paper making cone, ridge-dome shaped aluminum alloy center cap adopted. How about if you are a beginner or the like, feel free to make your own system? The condition shows a feeling of use such as dullness over time (Ryuichiro Kaneko) Maintenance information: 2026.5.14 Operation confirmed Accessories: original box, screws Main specifications: sound pressure level 89dB impedance 8Ω baffle opening dimensions φ104 mm 0.92 kg 

JZ4-725-1HJapan

Ask 26-50000-12241-00
JZ4-725-1H
Manufacture:NFJ
Price: JPY 909(pair)
Japan
Arrival: 2026-07-02 20:42:52
description
10cm full range speaker unit manufactured by NFJ. Using a fiber cone and urethane edge, the sound quality is straightforward and easy to listen to. How about using it as an upgrade for making your own speakers or enclosures? The exterior is dull and there is a feeling of use such as adhesive marks on the edge (Asaine Tomoho) Maintenance information: 2026.7.2 sound output confirmed Accessories: none Main specifications: impedance 8Ω, rated input 10W

LW130C4

Ask 26-49810-10886-00
LW130C4
Manufacture:LEED
Original price: JPY 3,630
Price: JPY 909(only one piece)
Arrival: 2026-05-11 19:51:47
description
The disposal price has been reduced! (Member prices are not applicable) 2026/5/11 sales price 2,000 yen for 1 bottle only. A popular speaker in the 13cm class. The sound is made with an emphasis on balance rather than flashiness, and features a thick, easy-to-listen sound in the mid to low range. It sounds straightforward enough for car applications and small systems, and vocals also tend to come out relatively ahead (Asaine Tomoho) Maintenance information: 2026.5.11 sound output confirmed Accessories: original box Key Specifications: Impedance 8 ohms

JZ3-59-7HJapan

Ask 26-50000-13254-00
JZ3-59-7H
Manufacture:NFJ
Price: JPY 909(pair)
Japan
Arrival: 2026-07-07 20:02:16
description
2.5-inch full range unit with reinforced fiber cone and tangential edge. Although it has a small aperture, it has excellent response, and you can enjoy natural and well-balanced sound. This unit is easy to handle, even for self-made and repair small speakers. As for the exterior, there are adhesive marks around the frame (Asae Tomoho) Maintenance information: 2026.7.7 sound output confirmed Accessories: none Main specifications: aperture approx. 2.5 inches (cone diameter approx. 57 mm) impedance: 6 ohms; size: approx. 64 x 64 x 43 mm; weight: approx. 270 g

090-010060Japan

Ask 25-48146-23611-00
090-010060
Manufacture:CLARION
Price: JPY 909
Japan
Arrival: 2025-11-27 20:02:45
description
The disposal price has been reduced. Member prices are not applicable. 2025/11/27 Sales price 3,000 yen ※1 bottle only. Clarion's 15 cm full range unit. The details are unknown, but the sound is less peculiar. (TAMURA Eiji) Maintenance information: 2025.11.27 sweep check OK Accessories: No accessories Key Specifications: 15cm full range unit 8Ω

DCU-F101G

Ask 22-34823-32418-00
DCU-F101G
Manufacture:PARC AUDIO
Original price: JPY 6,763
Price: JPY 1,364(only one piece)
Arrival: 2025-11-29 19:53:04
description
The disposal price has been reduced! Member prices are not applicable. 2025/11/29 sales price 2,000 yen ※1 bottle only. Currently sold. A full range of 8cm high grade glass cloth cones. It has a light, unobtrusive sound and is recommended for pop music and female vocals. The exterior is dull. (YONEJIMA Satoshi) Maintenance information: 2025.11.29 sweep test good Accessories: No accessories Main specifications: 6Ω 84dB 20W 0.54 kg

EAS-18P36SJapan

Ask 26-48794-01900-00
EAS-18P36S
Manufacture:不明
Price: JPY 2,364(pair)
Japan
Arrival: 2026-04-06 19:57:38
description
The price has been drastically reduced. 2026/4/6 sales price 3,000 yen. ※It is inexpensive because there are tear repairs. 18cm full range unit from unknown manufacturer. EAS is a series name commonly used for Panasonic (Panasonic/Technics) speaker units, but details are unknown. In addition to the exterior and tear repair marks, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2026.2.23 Continuity confirmed Accessories: none Key Specifications: 18cm full range unit 4Ω

4N5B246

Ask 25-45698-05224-00
4N5B246
Manufacture:BLAUPUNKT
Price: JPY 2,727(pair)
Shop: Osu shop
Arrival: 2025-04-30 18:45:12
description
*Currently sold. Elliptical coaxial 2-way unit with unknown details. How about someone who is a self-made artist? There is dirt and dullness (Oikawa Tetsuji) Maintenance information: 2025.8.10 operation confirmed Accessories: none Main specifications: 4Ω W154 × H50 × D950 mm

4N5B246

Ask 25-45698-05225-00
4N5B246
Manufacture:BLAUPUNKT
Price: JPY 2,727(pair)
Shop: Osu shop
Arrival: 2025-04-30 18:45:22
description
*Currently sold. Elliptical coaxial 2-way unit with unknown details. How about someone who is a self-made artist? There is dirt and dullness (Oikawa Tetsuji) Maintenance information: 2025.8.10 operation confirmed Accessories: none Main specifications: 4Ω W154 × H50 × D950 mm

10F/8422-03Denmark

Ask 26-50716-18628-00
10F/8422-03
Manufacture:SCAN SPEAK
Original price: JPY 2,848
Price: JPY 4,091(pair)
Denmark
Arrival: 2026-08-11 19:31:49
description
Currently sold. 10cm full range unit from the Danish brand Scanspeak. An original model that was appended to Stereo magazine. Since it is a type where the box becomes an enclosure as it is, it is easy to make sounds. You can enjoy bright and open music. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2026.8.8 operation confirmed Accessories: screws, original box Main specifications: 8Ω 10W 84dB unit diameter 100 x D42 mm weight 275 g (actual measurement) main body W258 x H185 x D50 mm 1 kg (actual measurement)

MI-15U.S.A

Ask 25-47169-15934-00
MI-15
Manufacture:JBL
Original price: JPY 39,000
Price: JPY 5,182(only one piece)
U.S.A
Arrival: 2025-08-13 19:18:07
description
The disposal price has been reduced. Member discounts are not applicable. 2025/8/13 sales price 8,000 yen. ※1 bottle only. Currently sold. It has high heat resistance and durability, and works stably even when used for a long time or at high output. It is recommended for those who are thinking about driving in harsh usage environments. Exterior, paint peeling, dullness, scuffs, etc. can be seen (Kobayashi Hitoshi) Maintenance information: 2025.8.10 Operation confirmed Accessories: none Main specifications: full range 15 inches (38 cm) impedance 8 ohms rated input (RMS) approx. 400 W maximum input: approx. 800 W frequency characteristics: 40 Hz to 2 kHz 98 dB

FE103Japan

Ask 26-50716-18631-00
FE103
Manufacture:FOSTEX
Original price: JPY 5,600
Price: JPY 5,455(pair)
Japan
Arrival: 2026-08-11 19:32:13
description
Currently sold. A super long-selling full-range unit that was manufactured for a long period of time from the 70s to the 90s with minor changes. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2026.8.8 operation confirmed Accessories: gasket, screw, instruction manual, original box Main specifications: 10cm cone type full range unit 8Ω 89dB F0 to 18kHz 0.63 kg

OM-MF519

Ask 26-50565-17146-00
OM-MF519
Manufacture:Mark Audio
Original price: JPY 5,990
Price: JPY 5,455(pair)
Arrival: 2026-08-04 19:54:27
description
This is an 8cm full range speaker unit made by Mark Audio as a special appendix of the “Special Speaker Unit You Can Do This 2019 Mark Audio Edition” sold by the Mook book series of Ongakunotomosha Stereo magazine. There is Kusumi (Kanai Hidetsugu) Maintenance information: 2026.7.29 sound output confirmed Accessories: original box, stop screw Key Specifications: Impedance 4Ω 8W

W4-655SA

Ask 26-50602-17585-00
W4-655SA
Manufacture:TANG BAND
Price: JPY 8,182(pair)
Shop: Osu shop
Arrival: 2026-07-28 19:53:17
description
The price has been reduced. 2026/7/28 sales price 10,000 yen*Currently sold. 10cm full range It has a clear sound without any habit that seems easy to use. How about a self-made person (Oikawa Tetsuji) Maintenance information: 2026.7.28 Operation confirmed Accessories: cover Main specifications: 8Ω 89dB/w/m 70Hz-14kHz 40W 80W (MAX) baffle opening diameter 95mm screw pitch (diagonal) 115mm diameter 126 x height 83 mm 1.35 kg

E130-8U.S.A

Ask 26-50503-16720-00
E130-8
Manufacture:JBL
Original price: JPY 124,000
Price: JPY 30,909(pair)
U.S.A 1980 made
Shop: Osu shop
Arrival: 2026-07-17 19:52:19
description
The disposal price has been reduced. Member prices are not applicable. 2026/7/17 sales price 49,800 yen JBL 38cm full range unit. This is an image that has a wide playback frequency band and holds the entire sound range. Compared to the E140-8, the playback frequency band is wider, and it is recommended for those who cross at high frequencies such as 1200 Hz (Daiki Goto) Maintenance information: 2026.7.17 Operation confirmed Accessories: none Main specifications: 38 cm ferrite magnet, 8 ohm, 300 W, 105 dB, 50 to 6,000 Hz, baffle opening, front 350 mmφ, rear 343 mmφ10.1 kg

D130HU.S.A

Ask 26-50405-15696-00
D130H
Manufacture:JBL
Original price: JPY 132,000
Price: JPY 43,455(pair)
U.S.A 1981 made
Arrival: 2026-07-22 20:01:23
description
The price has been reduced. 2026/7/22 sales price 49,800 yen. There are slight wrinkles on the center cap, and there is a difference in the color of the left and right cone paper, so it is inexpensive. A 38cm full range unit that is the successor to the D130. The 4-inch voice coil is equipped with an SFG magnetic circuit, so you can listen to sharp JBL sound typical of the D130. In addition to the exterior, as described above, a feeling of use can be seen, such as dullness, scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2026.7.5 operation confirmed Accessories: none Main specifications: 38 cm full range unit, ferrite magnet, playback frequency 40 to 6,000 Hz, maximum input, 100 W, recommended enclosure capacity 85 L or more, impedance 8 ohms, sound pressure level 103 dB, weight 10.4 kg

D130U.S.A

Ask 26-50546-16990-00
D130
Manufacture:JBL
Original price: JPY 116,000
Price: JPY 69,818(pair)
U.S.A 1976 made
Shop: Osu shop
Arrival: 2026-08-01 20:04:31
description
The price has been reduced. The 2026/8/1 sales price is 79,800 yen. ※Silver paint sticks to the edge, and there is a feeling of use such as rust on the magnetic part, so it is inexpensive. JBL's 38cm cone type full range unit. Unlike modern heavy bass, it reproduces bright and light low frequencies. It is a standard unit that can do many types of sound makeup depending on the driver or tweeter that fits well with teeth (Mizusaki Ryo) Maintenance information: 2026.8.1 sound output confirmed Accessories: none Main specifications: 38cm cone type full range unit Alnico 8Ω 103dB recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg

D130U.S.A

Ask 26-50622-17806-00
D130
Manufacture:JBL
Original price: JPY 116,000
Price: JPY 86,182(pair)
U.S.A 1976 made
Shop: Osu shop
Arrival: 2026-07-31 20:10:12
description
The price has been reduced. 2026/8/1 sales price 99,800 yen JBL 38cm cone type full range unit. Unlike modern heavy bass, it reproduces bright and light low frequencies. It is a standard unit that can do many kinds of sound makeup depending on the driver or tweeter that fits perfectly. There is a dent in the mesh part on one side and back (Oikawa Tetsuji) Maintenance information: 2026.7.30 Operation confirmed Accessories: none Main specifications: 38cm cone type full range unit Alnico 8Ω 103dB recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg

604CU.S.A

Ask 26-50099-12968-00
604C
Manufacture:ALTEC
Price: JPY 308,182(pair)
U.S.A 1952 made
Arrival: 2026-08-10 19:58:40
description
The price has been reduced. 2026/8/10 sales price 350,000 yen Maintained! This is a set of N1600A networks to the 604C, a masterpiece model in the 604 duplex series. It has an outstanding sense of speed and realism. It is the pinnacle of coaxial, which is both delicate and extravagant. They rarely arrive in units, so if you're looking for one, take this opportunity. The exterior has dullness, threads, etc. (YONEJIMA Satoshi) Maintenance Information: 2026.8.9 Maintained (cable replacement. Terminal screw rust replacement. Magnetic circuit slit cleaning, rust prevention, coil bobbin prevention maintenance. Edge viscoid application) Accessories: No accessories Main specifications: [604C] 15 inch coaxial 2-way frequency band 30-22000 Hz [N1600A] crossover frequency 1600 Hz 
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