The price has been reduced. 2021/12/19 sales price 1,000 yen. ※There was a sound, but details such as characteristics have not been checked. Dynamic microphone made in China with standard specifications. How about an easy way to use it for a wide range of purposes other than vocals? Total body length 165 cm, 210 g (Murakoshi Yoichi)
Maintenance information: 2021.11.28 sound output confirmed
Accessories: none
※1 bottle only. Maintained! This is a rare blue frame (above) model LX5. The impedance is 8 ohms, and the cross is 500 Hz, so be sure to use a 175 or 375 driver that uses 8 ohms! There are spots, rust spots, and small scratches. (Honda Maki)
Maintenance information: 2021.12.21 Conductivity confirmed 2019.4.4 Maintained (re-fix the internal coil with silicone agent. Remove rust from terminals and mounting screws, clean, and tighten. ATT (SW type) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check)
Accessories: No accessories
Key Specifications: Crossover Frequency: 500 Hz Level Control: 3 Position Switch Input Impedance: 16 ohms 159 x 153 x 120 mm 2.3 kg
KIKUTANI guitar stand Comes with a fall prevention strap. There are some abrasions (Yoichi Murakoshi)
Accessories: none
Main specifications: W510 × H760 (maximum) × D330mm
KIKUTANI guitar stand Comes with a fall prevention strap. There are some abrasions (Yoichi Murakoshi)
Accessories: none
Main specifications: W510 × H760 (maximum) × D330mm
Special Feature = All of the power supplies and accessories that are currently being talked about are full of techniques to demonstrate the power of your equipment! /Power supply maintenance and introduction effect, case report/Research on accessories to bring out better sound/H.23.8.15 issue
Mini plug to stereo standard plug conversion cable It is a model using OFC as a wire rod. (Eiji Tamura)
Maintenance information: 2022.1.5 continuity confirmed
Accessories: original box
TV rack with unknown details. The upper top plate is attached to glass, and there are 2 casters on the back (2 legs in the front), 1 shelf board is about 18 mm thick, and the lower dowel has 3 places at intervals of about 32 mm. There is a feeling of use such as scratches, dents, etc., and the back plate is cut off quite a bit (Takasaki Atsushi)
Accessories: 1 shelf
Main specifications: Outer dimensions approx. W800 × H500 (450 excluding casters and legs) × D400 (upper top plate 355) mm Upper inner dimensions approx. W750 × H130mm Lower inner dimensions approx. W750 × H255 mm Approx. 25 kg
The disposal price has been reduced! (Member discounts are not applicable) 2022/2/5 sales price 2,000 yen ※1 bottle only. The speaker stand compatible with BOSE's various surround speakers is compatible with the 3,2,1 series, AMS-series, AM series, FreeStyle, and LS series. The exterior is dull and has a feeling of use. (ASAINE Tomonori)
Accessories: none
Main specifications: W177 x H968 x D254 mm 3.1 kg
* I checked the sound, but since it is cheap, it will be passed on as it is. 3-way speaker The saran net on both sides does not open, the screws on the back plate are rusted, and the contents are unidentified because they cannot be removed. There are scratches, dirt, and dullness on the exterior (Katsuji Hiura)
Maintenance information: 2022.1.27 sound output check OK
Accessories: Saran net
Main specifications: 8Ω 60W playback frequency band 35-20,000 Hz W360xH790×D290mm 13.25kg
※Shipping service. Original Speaker Design Technique by Tetsuo Nagaoka 2/Table of Contents = Original Speaker Drawing Collection/"Ark” Measured Speaker Unit Data_2/New Edition: Full List of Original Speakers by Tetsuo Nagaoka Issued 1997.10.1 Since the photograph is a sample, the actual product may be broken, written, etc.
An enclosure that seems to be for Sansui's old system component speakers. The lattice box with legs reminiscent of JBL's Baron and Bicount is really fashionable. The lattice on both the left and right is out of the frame. There are traces of internal remodeling (Fujisawa Koshi)
Accessories: None
Main specifications: opening diameter 212mm (screw pitch 240mm), aperture diameter 110mm (countertop 170mm, screw pitch 140mm), opening diameter 95mm (for bass reflex port/wood screw pitch 118mm), aperture diameter 70mm (Countertop 92mm, Screw Pitch 104mm) 14mm Particle Board, Veneer Finish W500 × H665 × D430mm 15kg
The price has been drastically reduced! 2022/5/1 selling price 79,800 yen It is a masterpiece 505J of domestic enclosure. With enough contents and box noise, it is a highly recommended box for those who use JBL. The excellent design unique to vintage is also attractive as an interior. The appearance has damage such as corner chips and abrasions. * The hakama has been removed, and there are no conversion baffles or mechanical plates. (Satoshi Yonejima)
Accessories: lattice net
Main specifications: W475 × H705 × D395 mm approx. 23 kg/book (actual measurement)
The disposal price has been reduced! Member prices are not applicable. 2022/7/16 selling 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 plates cannot be removed. There is a difference in discoloration on the left and right in appearance, and there are corner chips, digging scratches, and dirt stains. (Yutaka Takimoto)
Accessories: none
Main specifications: W1600 × H950 × D850 mm (actual measurement) The weight has not been measured, but it seems that it is 100 kg or more.
Pair Tube 45Special/38142 Compatible Ball Fishing Rod Type Filament Measurement Value 98/92 (Rejection Value 55) Geta Burns, is a bargain because it has decreased ※The pair is GM measured with the tester TV-7 Judgment is based on the value (Yosuke Kojima)
Accessories: none
Disposal prices have been reduced. Member discounts are not applicable. 2022/7/10 sales price 4,000 yen. BOSE 301MM Ceiling Mount Bracket I checked the installation, but the specifications seem to be slightly different from the original (Murakoshi Yoichi)
Accessories: mounting screws
Main specifications: Mounting bracket, inner size, 234 x 150 mm, mounting screw position (diagonal), 80 x 80 mm, external dimensions 243 x 350 x 150 mm, 1.35 mm
Power transformer primary: 100V secondary: 7.5-6.3-0-6.3-7.5V/3A (2 circuits) W90 × H121 × D90 mm approx. 3.6 kg (actual measurement, not including protrusions) There is a fine bruise (Kojima (Yosuke)
Accessories: none
※ The effect of the brake is bad, but it is currently sold. Victorola's tabletop gramophone. The antique-style exterior stirs up the desire to own it. The sound is also an item full of nostalgic charm that cannot be created with modern audio. The exterior has dullness, scratches, and threads (Yoichi Murakoshi)
Maintenance information: 2022.8.123 Sound output confirmed
Accessories: none
Main specifications: W394 × H340 × D488 mm (excluding handle) 19.6 kg
2-row 6-piece outlet plate with corrosion-resistant aluminum alloy+full coated new metal. There is no problem with the appearance (Kanai Hidetsugu)
Accessories: none
Main specifications: W120 × H116 × D6.5 mm
The price has been reduced. 2022/8/23 selling price 3,000 yen A record cleaner from Watts in the UK. It is a wet type cleaner that is used by soaking water in the core inside. The exterior has a feeling of use. Dirt is noticeable on the core (Katsuji Hiura)
Accessories: none
Main specifications: Dimensions Diameter 25 x Width 105 mm Weight 15 g (actual measurement)
The price has been reduced. 2022/8/23 selling price 3,000 yen A record cleaner from Watts in the UK. It is a wet type cleaner that is used by soaking water in the core inside. The exterior has a feeling of use. Dirt is noticeable on the core (Katsuji Hiura)
Main specifications: Dimensions Diameter 25 x Width 105 mm Weight 15 g (actual measurement)
A self-made record cleaner that imitates PAROSTATIK. The core inside is a vinyl sheet wrapped around it. Thanks to the soft core, it is exquisitely comfortable to use. The exterior has a frayed feeling of use (Katsuji Hiura)
Accessories: none
Main specifications: W105mm diameter 30mm weight 9g
*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)
Heater transformer spare sale primary: 105-115-125V secondary: 6.3V/5A (with CT) W49 × H69 × D45 mm 0.5 kg/piece (actual measurement, not including protrusions) with original box exterior, terminals It seems to be an unused item from the condition! (Kojima Yosuke)
Accessories: original box
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)
Large triode sold per unit measured IP value: 50 mA (the best standard IP value for this amplifier is 50 mA) There is a getter burn with the original box ※ I checked the sound output and measured the plate current value with the test amplifier, and it was determined that the operation was good (Kojima Yosuke)
Accessories: original box
Disposal prices have been reduced! (Member discounts are not applicable) 2022/10/9 sales price 2,000 yen Audio Pro speaker Bravo ALLROOM SAT bracket. This is a wall mounting accessory. The exterior is generally good (Takahashi Nobuyuki)
Accessories: instruction manual original box
Main specifications: 52g per weight
Disposal prices have been reduced! (Member discounts are not applicable) 2022/10/9 sales price 2,000 yen Audio Pro speaker Bravo ALLROOM SAT bracket. This is a wall mounting accessory. The exterior is generally good (Takahashi Nobuyuki)
Accessories: instruction manual copy source box
Main specifications: 52g per weight
Unused item! Power supply/heater transformer custom product primary: 100V secondary: 5V/3A, 6.3V/2.5A, 600-550-535-0-80-535-80-535-550-600V/0.17A, CT-5V/1.5A × 2 W122 x H87 x D105 mm 5.3 kg (actual measurement, not including protrusions) mounting nut with original box (Kojima Yosuke)
Accessories: mounting nuts, original box
Unused item! Power supply/heater transformer custom product primary: 100V secondary: 5V/3A, 6.3V/2.5A, 600-550-535-0-80-535-80-535-550-600V/0.17A, CT-5V/1.5A × 2 W122 x H87 x D105 mm 5.3 kg (actual measurement, not including protrusions) mounting nut with original box (Kojima Yosuke)
Accessories: mounting nuts, original box
Unused item! Power supply/heater transformer custom product primary: 100V secondary: 5V/3A, 6.3V/2.5A, 600-550-535-0-80-535-80-535-550-600V/0.17A, CT-5V/1.5A × 2 W122 x H87 x D105 mm 5.3 kg (actual measurement, not including protrusions) mounting nut with original box (Kojima Yosuke)
Accessories: mounting nuts, original box
Pair tube 45Special compatible spherical triode fishing rod filament measurement value 94/86 (rejection value 55) *Pairs are judged based on GM values measured by test machine TV-7 (Kojima Yosuke)
Accessories: none
Pair tube 45Special compatible spherical triode fishing rod type filament measurement value 100/92 (rejection value 55) *Pairs are judged based on GM values measured by test machine TV-7 (Kojima Yosuke)
Accessories: none
Power supply/heater transformer primary: 105-115-125V secondary: 6.3V/1.0A, 5.0V/4.0A, 6.3V/4.0A W85 × H110 × D100mm 2.9 kg (actual measurement, protrusions included First of all) it seems to be an unused item from the state of the terminal! (Kojima Yosuke)
Accessories: none
Power supply/heater transformer primary: 105-115-125V secondary: 6.3V/1.0A, 5.0V/4.0A, 6.3V/4.0A W85 × H110 × D100mm 2.9 kg (actual measurement, protrusions included First of all) it seems to be an unused item from the state of the terminal! (Kojima Yosuke)
Accessories: none
Prices have been reduced. 2022/11/25 sales price 100,000 yen The enclosure for TA-4151A has a thickness of 40 mm and a front baffle plate thickness of 36 mm, making it heavyweight and very sturdy. The baffle opening is φ296 mm, the unit fasteners are made of wood, and the locking screws for the baffle plate are missing. The exterior has peeling veneer and stains. (TAKIMOTO Yutaka)
Accessories: None*Baffle plate locking screw missing
Main specifications: W878 x H778 x D680 mm 101 kg (actual measurement)
Power supply/heater transformer primary: 100V secondary: 6.3V/4A, 7-6.3-5-5-6.3-7V/5A × 2 W130 × H150 × D130 mm 8.1 kg (actual measurement, not including protrusions) There are scratches in places (Yosuke Kojima)
Accessories: none
Disposal prices have been reduced. Member discounts are not applicable. 2022/12/3 sales price 1,000 yen. ※1 piece only PANASONIC ceiling mounting bracket Recommended for those who have a Panasonic compact speaker and are thinking about hanging it from the ceiling (Hiura Katsutsugu)
Accessories: original box
Main specifications: diameter 140 x H93 mm weight 0.5 kg
The price has been reduced. 2022/12/3 sales price 49,800 yen ※ It is cheap because the leather part is in a fairly poor condition with cracks, wrinkles, peeling seams, etc. Many audiophiles love this recliner. You can easily set the reclining position with adjustments under the left and right handrails. I definitely recommend it for relaxing listening to music at home. The leather color is black, and the base color is brown, giving it a relaxed atmosphere. Comes with an ottoman. The seat surface is also depressed due to deterioration (Murakoshi Yoichi)
Accessories: ottoman
The price has been reduced. 2022.12.5 sales price 39,800 yen Arm base for the company's tone arms MH-104S and MH-124S. Machined stainless steel gives it a sense of luxury (Sasaki Shota)
Accessories: none
Main specifications: 24mmbase stainless steel machined 340g mounting board hole φ25mm mounting board thickness ~ 20mm
The disposal price has been reduced. Member discounts are not applicable. 2022/12/18 sales price 79,800 yen Columbia desktop gramophone Viva-tonal Grafonola. You can adjust the volume with the front fins. The sound box is equipped with No. 9. The exterior is in good condition, although there are some scratches and stains due to age, I think it is good considering the age (Kanai Hidetsugu)
Maintenance information: 2022.12.11 sound output confirmed
Accessories: none
Main specifications: Dimensions W490 (including handle) x H320 x D483 mm, weight 14 kg
The price has been reduced. 2023.1.21 Sales price 2,000 yen Plastic cover for 28cm units of unknown manufacturer. Outer frame and inner ring set There are abrasions and a feeling of use (Kanai Hidetsugu)
Accessories: none
Main specifications: maximum dimensions W372 x H28 mm inner diameter 270 mm outer 4 holes diagonal screw pitch 345 mm inner ring diagonal screw pitch 289 mm
The disposal price has been reduced. Member discounts are not applicable. 2023/2/5 sales price 2,000 yen. *Currently sold. Specification details of only one Onkyo full range unit are unknown, but it was able to sweep and make sound. The exterior has dirt, dullness, and tape marks (Katsuji Hiura)
Maintenance information: 2023.2.5 sound output confirmed
Accessories: none
Main specifications: diameter 120 mm, depth 71 mm, screw pitch 219 mm (actual measurement), weight 1.2 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/2/5 sales price 10,000 yen ※1 bottle only. DynAudio's classic 17cm cone woofer. It has resolution and is recommended for bookshelves, etc. The urethane on the back magnet side has not deteriorated (Tamura Eiji)
Maintenance information: 2023.2.5 good sweep test
Accessories: There are no accessories
Main specifications: 17 cm cone type impedance 4 ohms diameter 176 mm depth 66.5 mm
Maintained on 2015.6.11. The graininess of the sound has been clarified, and the smoothness of the connection has also been improved. It is a crossover 1200 Hz network ideal for the combination of a 38 cm woofer and 1 inch driver. The exterior has paint peeling and stains. Serial 9858/9958 (Miura Kimiya)
Maintenance Information: 2015.6.11 Maintained (terminal polishing, cleaning, insulation bush mounting screw replacement. ATT cleaning. Input/output waveform and balance check, sound output check. (Frequency characteristic measurement check)
Accessories: no accessories
Key Specifications: Crossover 1200Hz 8Ω 3-Position Switch with Level Control
The price has been reduced. 2023/2/10 sales price 5,000 yen. This pan lock is used when storing an amplifier in a wooden case. There are 2 10-inch and 12-inch bracket positions, and amplifiers of 2 different sizes can be attached. The models that can be used are not known here, so please carefully check the target products to be used before purchasing. There is a feeling of use and scratches on the exterior (Hiura Katsutsugu)
Accessories: none
Main specifications: W30 x H110 x D330 mm Weight approx. 400 g
Pair tube direct thermal triode made in England measured value 54/50 (rejection value 39) with replacement box The plate shape of the spring fixing part on the top of the head is slightly different on the left and right, and there is discoloration on the plate on one side ※ The pair was determined based on the GM value measured by the testing machine TV-7 (Kojima Yosuke)
Accessories: replacement box
※Shipping service. Written by Morikawa Tadayu/ From the articles published in the “MJ Radio and Experiment” magazine, the one that serves as a reference for amplifier production was selected and revised. A useful book for beginners and veterans alike. Published 2006.9.29. The photograph is a sample, so the actual item may be broken or written on it.
※Shipping service. Special Issue No. 10 “= Blind Audition of Speaker Systems/Bookshelf Type Tackling Large Systems/Published 44.4.20. The photograph is a sample, so the actual item may be broken or written on it.