The price has been reduced! 2024/6/11 sales price 69,800 yen ※Currently sold. Aiwa's DSD DAC. A/D converter and D/A converter set. It is possible to reproduce DSD 1-bit 64fs signals in SACD format. Even with analog input from compressed sound sources such as MP3s, the sense of localization, sound field, and luster of sound are improved. Serial D101211111 WD01210911 (Tomonori Asaine)
Maintenance information: 2024.6.9 operation confirmed
Accessories: power adapter, HMDI connection cable, instruction manual
Main specifications: AX-D1: DSD1 bit/64 fs playback frequency band 20 Hz to 100 kHz (+0/-3 dB) dynamic range 102 dB or more, SNR ratio 102 dB or more at 1 kHz, 107 dB or more at 20 kHz channel separation 100 dB or more size W250 x D170 x H50 mm weight 1.5 kg AX-WD: LPCM192 kHz/24 bit/128 fs DSD1 bit/ 64fs (DSD64 mode, 2.8224MHz) size W250 x D170 x H50 mm weight 1.6 kg
Maple type. Stand for small speakers made of solid Yonematsu. Compatible with most small speakers. The combination of Corian base and wood block material makes it resonate aggressively and accentuates the sense of spaciousness and depth. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: 6 spacers
Main specifications: W280 x H615 x D370 mm 6.6 kg
Set of 4 African ebony 32mm diameter spike base By itself or in combination with the company's PB-9, it can be placed under a speaker, amplifier, etc., to improve sound quality. There is a feeling of use on the exterior such as dullness and small scratches (Asaine Tomoho)
Accessories: none
Main specifications: diameter 32 x thickness 12 mm
Set of 4 African ebony 32mm diameter spike base By itself or in combination with the company's PB-9, it can be placed under a speaker, amplifier, etc., to improve sound quality. There is a feeling of use on the exterior such as dullness and small scratches (Asaine Tomoho)
Accessories: none
Main specifications: diameter 32 x thickness 12 mm
This is a specially designed product in which the company's original neighboring bronze machined pin terminals are set on the HS-1A using African ebony wood, and 6N copper wire with excellent sound quality is used as the shell lead. Since lead wires are soldered to the terminals on the arm side, sound quality improvement effects can also be expected due to a reduction in electrical contacts (Murakoshi Yoichi)
Maintenance information: 2024.6.11 continuity confirmed
Accessories: mounting screws
Main specifications: African ebony wood (eco-paint buff finish), brass finger tips (non-magnetic gold plated finish), own weight 10.2 g
4 pieces per pair Asada cherry cube base Improve sound quality by placing it under speakers, amplifiers, etc. (FUJISAWA KOSHI)
Accessories: case
Main specifications: Asada cherry blossoms, load capacity 50 kg/4 pieces, W34 x H34 x D34 mm, measured 48 g/piece
4 pieces per pair Asada cherry cube base Improve sound quality by placing it under speakers, amplifiers, etc. ※The blister is out of stock. (FUJISAWA KOSHI)
Accessories: none
Main specifications: Asada cherry blossoms, load capacity 50 kg/4 pieces, W34 x H34 x D34 mm, measured 48 g/piece
It is the base for Yamamoto's acoustical crafts, which are highly regarded for their horns and enclosures. The plate-shaped base is made of laminated Asada cherry wood, and can be used not only as an amplifier, but also as a speaker stand. Stability has been improved, and you can enjoy tight sound quality (Hiroki Aso)
Main specifications: thickness: 25 mm; dimensions: 600 x 480 mm; weight: 4.5 kg
Set of 4, 32 mm diameter pinpoint base made of African ebony used for oboes, etc. Sound quality can be improved by itself or combined with the PB-10 and placed under a speaker, amplifier, etc. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: original box
Main specifications: load capacity 50 kg (4 pieces) body height 19 mm spike height 5 mm
This is a replacement needle for Hitachi. Compatible with MFS-250. Unopened Operation has not been checked (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
This is a replacement needle compatible with Hitachi MFS-250. Unopened Operation has not been checked (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
The disposal price has been reduced. Member discounts are not applicable. 2023/12/16 sales price 25,000 yen ※1 bottle only. Bass reflex enclosure imitating JBL's mid-size speaker S-99Athena. The lattice grill that symbolizes old JBL is well-made. In addition to being able to see many defects in the exterior and lattice, there is a feeling of use such as dullness, abrasions, small scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: woofer aperture diameter 316 mm, screw pitch (diagonal) 338 mm high range aperture diameter 134 mm, screw pitch (diagonal) 160 mm W610 x H450 x D314 mm 16.5 kg
※There is a TELEFUNKEN ECC803S, but from the structure, it was determined that the printing was a reprint. The plate is not a box type, only one side of the rib plate is rib plate sold per bottle ECC83/M8137 equivalent tube measurement value 38 (rejection value 32) with replacement box ※ The measured value represents the GM value measured with the test machine TV-7 (Kojima Yosuke)
Accessories: replacement box
This is a woofer mount adapter that is thought to be used to convert a 38cm unit hole to a 30cm unit. The previous owner attached it to the JBL C38 BARON. The exterior and bolt mounting part of the individual on one side are damaged, and there is a feeling of use due to dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: mounting screw pitch: outer circumference: 370 mm, inner circumference: 293 mm; caliber: 270 mm; external dimensions: W356 x H365 x D10 mm; approx. 0.4 kg
Self-made enclosure for 38cm units. An ALTEC 416-8C was installed. It is sturdy and heavy. There is a feeling of use on the exterior, such as scratches, paint chips, paint on the back, and screw holes in the top plate. ※Shipping costs will be estimated separately (Mizusaki Ryo)
Accessories: saran net
Main specifications: W660 x H995 x D465 mm (including casters) woofer aperture 360 mm φweight 51.1 kg (actual measurement)
The price has been reduced. 2018/3/3 selling price 10,000 yen Technics ring for fixing horns. Recommended for self-made people (Oikawa Tetsuji)
Accessories: none
Main specifications: Inner circumference diameter 95mm (actual measurement)
Heavyweight stone base with a thickness of 65 mm and a weight of 63 kg! Mirror finish on the whole surface! It looks good as a base for analog players, power amplifiers, and racks. There is a chip in the corner. ※The trolley is not included. We will estimate the shipping fee separately (Fujisawa Yukishi)
Accessories: none
Main specifications: W650 x H65 x D550 mm, measured 63.1 kg
XLR female to mono mini jack cable 4.5m unusual combination microphone cable. Can also be used as a normal microphone cable using standard jack conversion (Murakoshi Yoichi)
Maintenance information: 2024.4.11 continuity confirmed
Accessories: none
An Onken (Onken) style 38cm enclosure with an impressive bass reflex lined up on both sides. It adds thickness to the low frequencies and makes full use of the umami of the sound. Originally, the ALTEC 515B is mounted, and it is an enclosure that I want to assemble with a horn system to make it sound firmly. There is quite a feeling of use such as dirt, etc., and some broken screws. (Takasaki Atsushi)
Main specifications: W800 × H1023 (including casters) × D500mm Mounting hole diameter 345mm Screw pitch (diagonal) 372mm Width between splints on the back of the front baffle 410mm (actual measurement) 79.6 kg (actual measurement)
Unspecified arm stabilizer. It was used on DA-308 (Daiki Goto)
Accessories: none
Main specifications: diameter 48 mm height 49 mm weight 800 g screw hole diameter 19 mm (actual measurement)
Sold 1 bottle EF86/6267 compatible ball, military high reliability tube mesh measurement value 46 (rejected value 33), seems to be made by GEC due to the structure. Comes with a white box ※The measured values indicate GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: white box
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
You can change the position of the steel rack and shelves with casters. There are many stains, scratches, and stains on the exterior (Takimoto Yutaka)
Accessories: none
Main specifications: W540 x H1355 x D680 mm 49.6 kg (actual measurement)
You can change the position of the steel rack and shelves with casters. There are many stains, scratches, and stains on the exterior (Takimoto Yutaka)
Accessories: none
Main specifications: W540 x H1355 x D680 mm 49.6 kg (actual measurement)
The price has been reduced! 2024/4/28 sales price 5,000 yen set of 4 speaker stands Block type can be installed either vertically or horizontally. It is a very convenient and useful item for installing medium sized speakers, etc. There is a feeling of use on the exterior, such as dullness or peeling of the outer sticker ※ There is content like sand inside (Asaine Tomoho)
Accessories: none
Main specifications: Scythe W110 x H190 x D390 mm weight 6.6 kg (actual measurement)
The price has been reduced. 2022 10/1 selling price 20,000 yen arm base with unknown details. It is similar to the micro A-1201, etc., but the diameter of the hole is about 19mm (Oikawa Tetsuji)
Accessories: none
Main specifications: 1.6 kg (actual measurement)
※There is a TELEFUNKEN ECC803S, but the printing was determined to be CV4004 based on the structure. The plate is not a box type, only one side of the rib plate is caulked. Sold in 1 bottle, ECC83/M8137 equivalent tube, measured value 36 (rejected value 32) with replacement box ※The measured value indicates the gM value measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: replacement box
The large triode print sold in Japan has disappeared, but I think it was made by NEC from the structure. Measured IP value: 45 mA (the best standard IP value for this amplifier is 50 mA) with the original box ※ I checked the sound output with the test amplifier and measured the plate current value, and it has been determined that the operation is good (Kojima Yosuke)
Accessories: original box
※1 piece only (male to male) XLR cable 1.5 m interconnect cable with unknown manufacturer. There is a feeling of use, and there are a few indelible writing marks left (Kanai Hidetsugu)
Maintenance information: 2023.9.18 Conductivity confirmed
Accessories: none
※There is no compatible cartridge, so it has not been checked. Synthetic diamond round needle is a replacement needle that can be used with SHARP (Optonica) record cartridges. If you use it, be sure to use it as a stock. The exterior has a feeling of use such as dullness (Jun Tamai)
Maintenance Information: 2024.4.28 Operation Unchecked
Accessories: none
Main specifications: mm needle pressure 1.5g
*1 bottle only Speaker stand with unknown details such as manufacturer name and model. There are appearance, abrasions, and dullness (Hitoshi Kobayashi)
Accessories: none
Main specifications: W280 × H270 × D330 mm 4.8 kg (actual measurement)
Unknown wood cabinet. Cushioning material is attached to the inside. There are small scratches and dull stains (Sasaki Shota)
Accessories: none
Main specifications: W470 x H120 x D390 mm Weight 1.8 kg (actual measurement)
Unspecified set of 4 banana plugs If you've been looking for one, go ahead. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Accessories: none
Unspecified wood cabinet. You can see a feeling of use, such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: W470 x H134 x D310 mm 2.2 kg (actual measurement)
Unspecified speaker stand. Recommended for 4312 and NS1000M size speaker users. Appearance, dullness, scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Accessories: none
Main specifications: main body: W350 x H300 x D330 mm 5.2 kg (actual measurement) Top plate: W320 x D300 mm (actual measurement)