Easily switch between 4 speaker systems with one touch. No power required. You can individually play 4 speakers with 1 premain amplifier. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Maintenance information: 2024.5.9 continuity confirmed
Accessories: none
Main specifications: input/output terminals, one-touch speaker cable terminals x 10 (input 1/output 4, or input 4/output 1), can be connected, amplifier, maximum output, 250 w/ch, external dimensions: H53 x W240 x D182 mm, mass: 730 g
※It is inexpensive because it is in poor condition such as chips or cracks. An acoustic lens mounted on JBL monitor speakers such as the 4343 series. By wearing it, the sound of the horn, which is too strong, is moderately diffused and calmed down. The exterior has dirt, cracks, chips, holes, etc. (Tamura Eiji)
Accessories: none
PSE standard product Power strip for audio The OCB-1 series has a history of 25 years, counting from the first generation. It can be plugged into a 2P wall outlet installed in a general house, making it easy to use (Tamura Eiji)
Maintenance information: 2024.5.9 continuity confirmed
Accessories: none
Main specifications: 4 ports (125V/15A/3P power plug compatible) W120 x D120 x H60 mm (box part) approx. 0.9 kg
※It is inexpensive because it is in poor condition such as chips or cracks. An acoustic lens mounted on JBL monitor speakers such as the 4343 series. By wearing it, the sound of the horn, which is too strong, is moderately diffused and calmed down. The exterior has dirt, cracks, chips, holes, etc. (Tamura Eiji)
Accessories: none
Set of 4 This stand is made of high-carbon cast iron with excellent vibration handling capabilities. It can be used for a wide range of speakers from large to medium. The sound image is accurately and tightly reproduced. The exterior is dull and has small scratches (Murakoshi Yoichi)
Accessories: none
Main specifications: W100×H140×D300mm high carbon cast iron Weight 8kg/book
This is a 5-layer audio board. It combines high rigidity, high specific gravity, and high damping properties, and strongly prevents floor noise. It is ideal for installing large speakers, etc., and has a sense of volume and adjusts mids and bass in a well-balanced manner. Some dents and scratches are conspicuous (Sasaki Shota)
Accessories: none
Main specifications: W750×H55×D600mm 18.5kg
Digital sound repair machine. By predicting an ultra-high frequency range of 20 kHz or more and outputting it in addition to the original sound, it feels smooth, and the sound quality changes to very comfortable to listen to. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2024.5.10 operation confirmed
Accessories: none
Main specifications: 1 RCA input/RCA output each, 5 stage effect switching size W132 x H71 x 334 mm weight 960 g
Network coil attenuator pair sale Orient Hi-B cut core attenuation -1 to -20 dB (1 dB interval) maximum input 300 W usage frequency 200 Hz or more, line diameter 1.2 mm, W85 x H72 x D75 mm, approx. 1.1 kg/piece (Kojima Yosuke)
Accessories: none
Unspecified XLR (male) to RCA (female) conversion plug. The exterior is good with little feeling of use (Murakoshi Yoichi)
Maintenance information: 2024.5.10 continuity confirmed
Accessories: none
Balance (female) to RCA (female) conversion cable 0.21m (tip to tip) pair No. 2 can be used to convert hot balance output to RCA input (Yoichi Murakoshi)
Maintenance information: 2024.5.10 continuity confirmed
Accessories: none
※Only 1 network coil attenuator Orient Hi-B cut core attenuation -1 to -20 dB (1 dB interval) maximum input 300 W usage frequency 200 Hz or more, line diameter 1.2 mm, W85 x H72 x D75 mm, approx. 1.1 kg/piece There is distortion in the washer part (Kojima Yosuke)
Accessories: none
Pioneer headphones. Seemingly sealed, it is characterized by a high density, clear, and unobtrusive sound. The exterior has a feeling of use such as discoloration, dullness, dirt, rust, etc. (Tamai Jun)
Maintenance information: 2024.5.10 sound output confirmed
Accessories: none
Main specifications: dynamic diaphragm, 70 mm cone, playback frequency band, 20-20,000 Hz, cord, 2.5 m, weight: 380 g
※It's cheap because it's missing! An acoustic lens mounted on JBL monitor speakers such as the 4343 series. By wearing it, the sound of the horn, which is too strong, is moderately diffused and calmed down. The exterior has a feeling of use such as dullness, scratches, and angles (Asaine Tomoho)
Accessories: none
※It's cheap because it's in poor condition! It is a board type insulator that is effective simply by placing it under an amplifier or speaker. The exterior has a feeling of use over time, such as peeling veneer, dullness, and small scratches (Asaine Tomoho)
Accessories: none
Main specifications: W540×D290×H80mm
This is a 6-port power strip using a machined duralumin housing. A high C/P model that uses a high cost system with a complete parallel connection to prevent noise. It is a well-balanced model with a high level of SN, delicacy, and texture (Mizushima Itsuro)
Maintenance information: 2024.5.11 continuity confirmed
Accessories: none
Main specifications: 6 port dimensions W400 x H43 x D70 mm
A simple and easy to use Chikuma power box. It contributes to improving the audio environment around the power supply. There is a slight feeling of use such as small scratches (Mizushima Itsuro)
Maintenance information: 2024.5.11 continuity confirmed
Accessories: power cable
Main specifications: rated voltage 125V, number of output ports, 6 ports, chassis material A6063/A5052, W60 x H49 x D340 mm, 1.2 kg
Set of 4 TIGLON magnesium spike holder Made of 100% pure magnesium, you can get a clear sound that suppresses unnecessary vibrations (Mizushima Itsuro)
Accessories: none
Main specifications: thickness 10mm diameter 33mm 14g/1 piece
Set of 4 TIGLON magnesium spike holder Made of 100% pure magnesium, you can get a clear sound that suppresses unnecessary vibrations (Mizushima Itsuro)
Accessories: none
Main specifications: thickness 10mm diameter 33mm 14g/1 piece
Set of 2 High vibration damping due to the 7-layer structure of a special coating containing metal powder. There are female screws on the four corners of the back to which spikes can be attached. There is a slight feeling of use such as a scratch on the top plate (Mizushima Itsuro)
Accessories: none
Main specifications: W350 x D450 x H52 mm 7 kg/sheet
Set of 4. High quality banana plugs made from machined solid brass. The terminals are machined from solid brass and finished with 24K gold plating. Since there are fixing screws at the tip and the root, the cable can be firmly fixed. The exterior has dullness on the plating part (Hiroki Aso)
Main specifications: machined solid brass, 24K gold plating, 21.5g/piece
Set of 4. High quality banana plugs made from machined solid brass. The terminals are machined from solid brass and finished with 24K gold plating. Since there are fixing screws at the tip and the root, the cable can be firmly fixed. The exterior has dullness on the plating part (Hiroki Aso)
Accessories: none
Main specifications: machined solid brass, 24K gold plating, 21.5g/piece
High rigidity, high specific gravity, and high vibration damping are achieved by sandwiching cast iron powder on a high-density wooden board. It reproduces thick, stable sound quality without the peculiar characteristics of specific materials. You can see a feeling of use, such as appearance, dullness, abrasions, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: W1,200×H40 ✕ D600mm 22.0kg
High rigidity, high specific gravity, and high vibration damping are achieved by sandwiching cast iron powder on a high-density wooden board. It reproduces thick, stable sound quality without the peculiar characteristics of specific materials. You can see a feeling of use, such as appearance, dullness, abrasions, scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: W1,200×H40 ✕ D600mm 22.0kg
Vibration-absorbing insulators, set of 8, are superior in functionality and durability compared to general vibration-absorbing materials. It also has a great effect on preventing “fogging” of turntables, speakers, amplifiers, etc. The exterior has a feeling of use such as dullness and dirt (Jun Tamai)
Accessories: instruction manual
Main specifications: W20mm×H5mm×D20mm
Vibration-absorbing insulators, set of 8, are superior in functionality and durability compared to general vibration-absorbing materials. It also has a great effect on preventing “fogging” of turntables, speakers, amplifiers, etc. The exterior has a feeling of use such as dullness and dirt (Jun Tamai)
Accessories: instruction manual
Main specifications: W20mm×H5mm×D20mm
Vibration-absorbing insulators, set of 8, are superior in functionality and durability compared to general vibration-absorbing materials. It also has a great effect on preventing “fogging” of turntables, speakers, amplifiers, etc. The exterior has a feeling of use such as dullness and dirt (Jun Tamai)
Accessories: instruction manual
Main specifications: W20mm×H5mm×D20mm
Vibration-absorbing insulators, set of 8, are superior in functionality and durability compared to general vibration-absorbing materials. It also has a great effect on preventing “fogging” of turntables, speakers, amplifiers, etc. The exterior has a feeling of use such as dullness and dirt (Jun Tamai)
Accessories: instruction manual
Main specifications: W20mm×H5mm×D20mm
Vibration-absorbing insulators, set of 8, are superior in functionality and durability compared to general vibration-absorbing materials. It also has a great effect on preventing “fogging” of turntables, speakers, amplifiers, etc. The exterior has a feeling of use such as dullness and dirt (Jun Tamai)
Accessories: none
Main specifications: W20mm×H5mm×D20mm
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 or amplifier. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: none
Main specifications: load capacity 50 kg (4 pieces) body height 19 mm spike height 5 mm
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 or amplifier. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: none
Main specifications: load capacity 50 kg (4 pieces) body height 19 mm spike height 5 mm
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 or amplifier. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: none
Main specifications: load capacity 50 kg (4 pieces) body height 19 mm spike height 5 mm
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
Rubber insulators for Tokyo soundproofing. The hemispherical type is firmly fixed and has excellent stability. Recommended for those who like a crisp, hard sound. There is a feeling of use on the exterior due to dirt, small scratches, etc. (Tamai Jun)
Accessories: original box
Main specifications: size φ30 mm weight 36 g load capacity 15 kg/4 pieces
Rubber insulators for Tokyo soundproofing. The hemispherical type is firmly fixed and has excellent stability. Recommended for those who like a crisp, hard sound. There is a feeling of use on the exterior due to dirt, small scratches, etc. (Tamai Jun)
Accessories: original box
Main specifications: size φ30 mm weight 36 g load capacity 15 kg/4 pieces
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 or amplifier. 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
Rubber insulators for Tokyo soundproofing. The hemispherical type is firmly fixed and has excellent stability. Recommended for those who like a crisp, hard sound. There is a feeling of use on the exterior due to dirt, small scratches, etc. (Tamai Jun)
Accessories: original box
Main specifications: size φ30 mm weight 36 g load capacity 15 kg/4 pieces
Rubber insulators for Tokyo soundproofing. The hemispherical type is firmly fixed and has excellent stability. Recommended for those who like a crisp, hard sound. There is a feeling of use on the exterior due to dirt, small scratches, etc. (Tamai Jun)
Accessories: original box
Main specifications: size φ30 mm weight 36 g load capacity 15 kg/4 pieces
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 or amplifier. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: none
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 or amplifier. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: none
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
Set of 4 can be used not only as a spike holder, but also as a small insulator. It has the high dimensional accuracy and high rigidity required for receiving spikes due to computer-controlled high-precision stainless steel cutting. There is a feeling of use on the exterior due to small scratches etc. (Tamai Jun)
Accessories: none
Main specifications: Material: stainless steel; load capacity: 200 kg/piece; weight: 14.7 g/piece
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)
This is a set of 4 small spikes. It has good cost performance, high rigidity that can withstand single point loads at point contact, and achieves stable point contact. The exterior has a feeling of use such as dullness and small scratches (Tamai Jun)
Accessories: none
Main specifications: diameter 20 mm x H9.9 mm 15.8 g (1 piece)