This is a self-made speaker with the 6cm full range of Ongakunotomosha's “Special Speaker Unit 2023 Webco Edition” processed and mounted on a Pioneer S-HM51 enclosure. A booklet is included. (FUJISAWA KOSHI)
Maintenance information: 2025.12.4 operation confirmed
Accessories: booklet
Main specifications: W155 x H240 x D250 mm
※There is a slight dent in the center cap on one side, so it is inexpensive. Dayton tweeter. It is a model with exactly the same structure as a high-class tweeter, using a 1 inch titanium diaphragm and cooling the aluminum voice coil with ferrofluid. If you are a self-made person, please give it a try. (TAMURA Eiji)
Maintenance information: 2025.12.4 oscillator check OK
Accessories: original box
Main specifications: impedance 8 ohms output 50 W efficiency 93 dB frequency band 3,000 to 20,000 Hz
The disposal price has been reduced! Member prices are not applicable. 2025/8/3 sales price 8,000 yen ※The shape of the frame is different on the left and right. How about a replacement for those who make their own SEAS 25cm woofers or those who use DYNACO speakers? There are stains and scratches on the exterior (Tamura Eiji)
Maintenance information: 2025.8.3 sweep check OK
Accessories: No accessories
Main specifications: 0.8 kg/0.9 kg
Speaker cable A self-made cable with single/bi-wire specifications using 2 CV-8 for each channel with 3.7 m pair end Y lug (WBT-0660CU) specification. The color of the cable skin is the same as CV-6, but since there are 8 core wires, it was determined to be CV-8. The outer skin deteriorates and fades, and the fluff peels off and sticks. The plug shell is cracked and the +/- identification ring is missing (Kojima Yosuke)
Accessories: none
The disposal price has been reduced! Member prices are not applicable. 2025/11/5 sales price 69,800 yen Scanpeak 30cm subwoofer woofer. If you want to get a sense of volume in the low frequencies, or if you like to make your own, please give it a try. (TAMURA Eiji)
Maintenance information: 2025.11.5 sweep check OK
Accessories: original box
Key Specifications: 30cm caliber subwoofer 4Ω 89dB
The disposal price has been reduced. Member discounts are not applicable. 2025/11/25 FEHO's 20cm full range unit is mounted in an enclosure with a sales price of 140,000 yen. FEHODYN's tuning, which is particular about the details of the music, is also emotional, and it seems that the clear and fresh playback sound penetrates the body. Try it out with classical chamber music. The appearance, dullness, small scratches, scratches, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.11.24 Operation confirmed
Accessories: none
Main specifications: 20cm full range W315 x H730 x D210 mm 9.5 kg
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)
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)
JBL's classic front load enclosure 4560BK. You can experience the thick, energetic low frequencies unique to professional models. Metal stand with casters, with self-made wings. The screws on the back plate are missing, and there are only 2 screws on both sides. The wing plate is chipped and the screw is loose. The unit looks like it came with a D-130A-E. There are stains and stains on the exterior (Suzuki Keita)
Accessories: self-made wing, metal stand with casters ※ missing back screws
Main specifications: enclosure (including wings): W1667 x H915 x D625 mm 48.95 kg/1 (actual measurement) caster stand: W760 x H295 x D610 mm 11.25 kg/1 unit (actual measurement)
The price has been drastically reduced. 2025/8/26 sales price 8,000 yen. This is a self-made tweeter stand that supports JBL 075, 077, 2405, etc. It is a design where a sheet like shrink paint is attached to the wood to match the color with the main body (Murakoshi Yoichi)
Accessories: none
Main specifications: wooden W110×H45×D50mm
Comes with a self-made stand. Technics 38cm woofer EAS-38L100 was installed*Shipping is estimated separately (Oikawa Tetsuji)
Accessories: stand
Main specifications: W525 x H760 x D425 mm weight 35.4 kg (actual measurement) stand W515 x H180 x D350 m
Disposal price has been reduced (member price not applicable) 2024/9/16 sales price 10,000 yen A large self-made audio board with a sturdy wooden board sandwiched between a floor mat and felt. It was created by the previous owner for TANNOY Westminster. As for the exterior, there is a feeling of use such as scratches on the bottom (Tamai Jun)
Accessories: none
Main specifications: size W1040 x D700 x H23 mm, weight 8.0 kg/sheet
The disposal price has been reduced. Member prices are not applicable. 2025/8/10 sales price 3,000 yen ※1 bottle only, currently sold. Visaton 17cm woofer If you are a self-made artist, don't miss it. The speaker cable is soldered. There is a note on the original box (Mizusaki Ryo)
Maintenance information: 2025.8.10 sound output confirmed
Accessories: original box
Main specifications: 17 cm woofer impedance 8 ohms output sound pressure level 88 dB diameter 165 mm x depth 80 mm weight 900 g
The price has been reduced! 2025/10/7 sales price 5,000 yen self-made 2-way enclosure. You can easily enjoy making speakers by combining them with your favorite unit. There are small scratches and chips. *Speaker terminals are not included. (FUJISAWA KOSHI)
Accessories: saran net
Main specifications: plate thickness 1.5 cm opening diameter 6.12 cm W175 x H280 x D165 mm 1.7 kg
The disposal price has been reduced. Member prices are not applicable. 2025/7/8 sales price 7,000 yen*Currently sold. A system that mounts an 8cm full range in a uniquely shaped enclosure. An ES cone for the unit and a lightweight cloth edge have been newly adopted for the conventional FE series, making it possible to hear the mid to high frequencies more brightly and with good spread. The speaker cable is about 25 cm straight out, so it's short. The exterior is dull, and stains can be seen on the corn paper (Wang Zhan)
Maintenance information: 2025.6.29 Operation confirmed (can be checked by sweeping)
Accessories: none
Main specifications: full range unit, 8 ohms, minimum resonance frequency, 165 Hz, playback frequency band, FO to 30 kHz, output, sound pressure level, 88 dB, input, 7 W, W325 x H120 x D228 mm, 2.0 kg (actual measurement)
A 38cm enclosure that can be mounted. The unit has an internal fastening structure. How about looking for a double bass reflex type? The exterior has creasing, scratches, and line damage (Tamura Eiji)
Accessories: saran net
Main specifications: W550 x H900 x D450 mm Weight 39.5 kg
*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
*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
Self-acting bass reflex port. W90 x H15 x D100 mm cork part depth 45 mm inner diameter 55 mm cork part outer diameter 65 mm (permanent future bucket)
Accessories: none
A board specially designed for JBL's Olympus. What about those who have one? Scratches and chips are conspicuous overall (Sasaki Shota)
Accessories: none
Main specifications: W910 x H30 x D460 mm weight 8.1 kg (actual measurement)
The disposal price has been reduced! Member prices are not applicable. 2022/7/16 sales price 100,000 yen wooden 46cm double woofer type. Baffle opening diameter 425mm, screw pitch 490mm, baffle and enclosure plate thickness 24mm, duct opening diameter 108mm. Both the front and back panels cannot be removed. There are color differences on the left and right sides of the exterior, and there are chipped corners, dents, and stains. (TAKIMOTO Yutaka)
Accessories: none
Main specifications: W1600 x H950 x D850 mm (actual measurement) The weight has not been measured, but it seems that it is 100 kg or more.
The disposal price has been reduced. Member prices are not applicable. 2024/11/26 sales price 29,800 yen corner type bass reflex type enclosure. *Since 8 screws are arranged, units with 4 holes cannot be mounted. There are scratches and chipped corners on the exterior, peeling of the decorative plate, and stains on the saran net. (TERAMOTO Yoshihiko)
Main specifications: W840 x H1145 x D585 mm 41.3 kg (1)/(measured) screw pitch 370 mm
ASW enclosure with a height of 2380 mm. Finished with plywood and wood grain veneer, it looks beautiful. The bass reflex hole has 2 slits and no ducts. It is for 38 cm units, and since the upper cabinet has a large volume, you can expect a low range with plenty of room. Unit mounting hole diameter: 350 mm, screw pitch, 370 mm diagonal, plate thickness 27 mm There are stains, scratches, and stains on the exterior. (TAKIMOTO Yutaka)
Accessories: 14 unit screws (2 missing) *The trolley is not included
Main specifications: upper part: W488 × H1520 × D475 mm 46.8 kg (actual measurement) lower part: W488 × H860 × D475 mm 31.2 kg (actual measurement) total weight 78 kg/unit
Set of 3 A self-made insulator that imitates “drinking,” which is sometimes used as an insulator. The warm atmosphere is attractive (Daiki Goto)
Accessories: none
Main specifications: Weight approx. 100g
※Inexpensive because it is in poor condition. Self-made 2way/3way enclosure. The size of the hole is different at the top, with an opening diameter of about 315 mm on the top and about 360 mm on the bottom. There are many peeling veneer, corner pads, scratches, etc. (Oikawa Tetsuji)
Accessories: none
Main specifications: W450 x H1056 x D480 mm approx. 33 kg
Self-made enclosure. The previous owner attached a JBL 38cm unit with a 1" driver and used it in 2 ways. It comes with casters. There is a lot of feeling of use, such as uneven paint. Please contact us for shipping (Murakoshi Yoichi)
Accessories: none
Main specifications: W500×H790×D604mm 53.4 kg
A 38cm double configuration enclosure that can be used as a center woofer or center speaker. The previous owner had an electro voice 38cm woofer installed. Comes with casters. There is a lot of feeling of use, such as uneven paint and bolt marks on the top plate. Please contact us for shipping (Murakoshi Yoichi)
Accessories: none
Main specifications: W1045 x H790 x D604 mm 52.2 kg
A self-made large record player cabinet where Victor's TT-101 was mounted. SAEC's WE-308SX was mounted on the arm. Shipping costs will be estimated separately (Sasaki Shota)
Accessories: none
Main specifications: W630 x H205 x D570 mm, arm hole diameter 43/29 mm, weight 26.2 kg