An appendix 2-way bass reflex enclosure kit published by Musico-no-Tomosha STEREO magazine on 2014/8/1. It's unassembled (Sasaki Shota)
Accessories: none
Main specifications: size W98 x H200 x D141 mm after completion
Sound Kobo Z concept = Super suite that adds super high range with network included. Therefore, there is no need for a network such as a basic capacitor, just connect it in parallel with your current speaker and you can use it right away. Appearance, there is dullness. (Satoshi Yonejima)
Maintenance Information: Good 2021.3.6 Sweep Test
Accessories: No accessories
Main Specifications: W63 × H63 × D81mm
※Since it is inexpensive, it will be handed over as is. BHBS (back road bass reflex) type speaker made by Sound Studio Z. Although it has a full range of 8 cm, you can enjoy a sense of volume larger than the size, a sense of localization, and sound quality with depth. The exterior has dullness and small scratches (Yonejima Satoshi)
Maintenance information: 2023.10.1 sweep test good
Accessories: no accessories
Main specifications: H445 x W178 x D295 mm Weight approx. 5.9 kg
Sound Kobo Z original 8cm full range unit. It is a very honest tone from the high to the low range. It is also recommended as an introduction to beginners of homebrew. It is good to a degree. (Yukishi Fujisawa)
Maintenance Information: 2021.4.22 Sweep Tested
Accessories: None
Main Specifications: 8cm Full Range Impedance 8Ω Minimum Resonant Frequency 97Hz Playback Frequency Band F0 to 20KHz Input 12W Unit Weight 470g
KIT style speaker adopting a premium unit. Mount quality units in luxury enclosures. It is a delicate and comprehensive speaker system. Appearance, there is a paint peeling. ※ varnished and the front side is painted white. (Satoshi Yonejima)
Maintenance Information: Good 2021.3.6 Sweep Test
Accessories: Saran net
Main Specifications: Bass refill type 2-way speaker unit: woofer FW168HR/tweeter T250D Frequency characteristic 40hz to 50kHz Max input 100W Impedance 8Ω W273× H384 x D264mm Weight 12.7 kg
Sound Kobo Z original 8cm full range unit. It is a very honest tone from the high to the low range. It is also recommended as an introduction to beginners of homebrew. It is good to a degree. (Yukishi Fujisawa)
Maintenance Information: 2021.4.22 Sweep Tested
Accessories: original box, screws
Main Specifications: 8cm Full Range Impedance 8Ω Minimum Resonant Frequency 97Hz Playback Frequency Band F0 to 20KHz Input 12W Unit Weight 470g
A vacuum tube premain amplifier from Oto Kobo, a manufacturer in Kanagawa prefecture. Deluxe type that has been changed to a bass boost function and a gold-plated SP terminal. I tried playing it at the store, but it sounds more than the size, and there is a sense of volume in the low frequency without bass boost, and the impression is that the resolution is exceptionally high compared to old vacuum tube amplifiers. It is also recommended for getting started with ball amplifiers and sub units. You can also enjoy the beautiful vacuum tube lighting function by appearance (Shota Sasaki)
Maintenance information: 2022.8.12 Sound output operation confirmed
Accessories: manual, power cable
Main specifications: Super triode connection 3W+3W (8Ω) Headphone output 50mW+50mW (at 60Ω load) W180 × H148 × D265mm 5.5 kg
※Currently sold super three-link single amplifier. The white exterior has a clean feel and looks great. It has a good response and reproduces crisp bass. As for the exterior, there are no noticeable scratches. Serial 860679 (Tamura Eiji)
Maintenance information: 2023.9.17 Operation confirmed
Accessories: instruction manual, power cable
Main Specifications: PCL86 Single Vacuum Tube Amplifier 3W+3W Super Triode Connection Circuit Input Switching Select Knob W180 x H145 x D305mm Weight 4.6 kg
First time in stock! Vacuum tube phono equalizer for MM from Sound Studio, which has also been featured in the tube kingdom. The tone with high gain and outstanding sense of freshness is attractive. There are no major scratches on the exterior (Oikawa Tetsuji)
Maintenance Information: 2022.4.27 Operation confirmed
Accessories: instruction manual, power cable
Main specifications: 12AX7 × 2 bottles used W150 × H135 × D265mm 3kg
A vacuum tube phono equalizer compatible with MC. I tried playing it in combination with an orthophone SPU, but the gain is very high, and the fresh and fresh tone is attractive. The warm wood design, which promotes the soft tone of the vacuum tube, also matches the analog appreciation. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2022.8.12 Sound output operation confirmed
Accessories: manual, power cable
Main specifications: Vacuum tube type CR type phono equalizer 12AX7 × 2 MC/MC cartridge impedance 47kΩ (MM), 2-50Ω (MC) cartridge output 2-10mV (MM), 0.2 to 0.8 mV (MC) W150 × H135 × D265 mm 3 kg
38cm woofer enclosure for Tatematsu Sound. The previous owner had a TAD TL-1601B installed. The thick board thickness typical of the company can be expected for low frequency reproduction with a strong sense of stability. Large lines and other small wounds are scattered on the side (Murakoshi Yoichi)
Main specifications: front baffle plate with saran net, thickness 24 mm, top and bottom side plate thickness 37 mm, W840 x H692 x D545 mm
Great Plains Audio (ALTEC) 515-8HHP was installed. An enclosure for a mane pine 38cm woofer. The side has a thickness of 40 mm, and it is quite robust. A self-made trolley is included. Please note that the screw pitch is a slightly special 380mm size. The appearance has scratches and small scratches. Both saran net dowels are broken in one place. * Shipping costs will be estimated separately (Satoshi Yonejima)
Accessories: self-made trolley
Main specifications: Baffle opening diameter 355mm from screw to screw 380mm (diagonal) W680 × H900 × D556mm (actual measurement)
The price has been reduced. 2024.1.8 sales price 130,000 yen First arrival! Rugged 38cm enclosure with a 30mm thickness. How about together with the Woodhorn Hi-α310X which is in stock at the same time? There are minor scratches, bumps, etc. ※Shipping costs are estimated separately (Oikawa Tetsuji)
Main specifications: W540 x H800 x D470 mm 42 kg (actual measurement)
First arrival! 2" wood horn JBL and TAD 2-inch drivers can be used. How about it together with the TCX-1500AL enclosure which is in stock at the same time. There are small scratches and paint peeling (Oikawa Tetsuji)
Accessories: none
Main specifications: W520 x H235 x D380 mm 8.4 kg