This is a set of unspecified brass spikes and spike holders. The exterior has oxidation and dullness, and some tape is attached (Tamura Eiji)
Accessories: none
※There is no problem with operation, but it is currently sold because it is cheap. A subwoofer that can also be installed in a home theater or for those with insufficient bass in the system. The settings are simple, and you can create sound according to the speaker and room conditions. There are scratches, dirt, dullness, etc. (Oikawa Tetsuji)
Maintenance information: 2024.3.3 operation confirmed
Accessories: none
Main specifications: 1 way, 1 speaker, advanced YST system, floor type, anti-magnetic high-cut filter, 50-150 Hz, continuously variable dimensions, W235 x H485 x D409 mm, weight 14 kg
Unspecified granite board. It is polished on 5 sides. Use it for amplifiers, CD players, medium speakers, etc. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Main specifications: W453 x H20 x D453 mm 9.4 kg (all actual measurements)
Unspecified 3-way enclosure It is a super bargain price with a considerable feeling of use. For experimentation or research, if you are a self-author with confidence in your arm, how about challenging it? (Yoichi Murakoshi)
Main Specifications: W648 x H967 × D457mm 36.8 Kg (Measurement) Woofer opening diameter 300 mm Scoker opening diameter 173mm tweeter opening diameter 102mm
Unspecified granite board. It is polished on 5 sides. Use it for amplifiers, CD players, medium speakers, etc. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Accessories: none
Main specifications: W453 x H20 x D453 mm 9.4 kg (all actual measurements)
This pan lock is used when storing an amplifier in a wooden case. The models that can be used are not known here, so please carefully check the target product to be used before purchasing. You can see the exterior, dullness, paint peeling, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: hole pitch 132 mm body size W32 x H155 x D345 mm (actual measurement)
USB cable 1.0m TYPE A to TYPE B specification Aim Electronics USB cable developed for PC audio. Stable transmission is achieved with our unique noise shielding effect technology N-ZERO concept and flat structure (Satoshi Yonejima)
Maintenance information: 2024.9/11 continuity confirmed
Accessories: none
Disposal prices have been reduced. Member discounts do not apply. 2022/12/29 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information:2022.12.28 operation confirmed
Accessories: instruction manual (copy)
Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
Disposal prices have been reduced. Member discounts do not apply. 2022/12/30 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information:2022.12.28 operation confirmed
Accessories: instruction manual (copy)
Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
Disposal prices have been reduced. Member discounts do not apply. 2022/12/29 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information:2022.12.28 operation confirmed
Accessories: instruction manual (copy)
Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
The price has been reduced. 2024/6/3 sales price 6,000 yen. Replacement needle for M97xe. If you are an M97xe user of the main unit, how about using it as a spare? On the exterior, there is rust on the metal part of the magnet (Murakoshi Yoichi)
Maintenance information: 2024.6.2 sound output confirmed
Accessories: none
Main specifications: needle tip shape 0.2 x 0.7 mil oval needle optimal needle pressure 1.25 g
Set of 3, non-felt model An insulator using “total reflection,” which attenuates vibrations by repeating reflection and absorption. Please use the head of the giant salamander insulator facing outward (Daiki Goto)
Accessories: none
Main specifications: W65×D80×H33mm
*Currently sold. Onkyo enabled speakers. It is designed so that a Dolby Atmos sound field can be constructed using sound reflection from the ceiling. Accessories such as brackets and cables are missing (Ryo Mizusaki)
Maintenance information: 2024.9.16 sound output confirmed
Accessories: instruction manual
Main specifications: sealed impedance 6 ohms playback frequency band 90 Hz to 20 kHz W120 × H155 × D153 mm 1.2 kg
The 1.3 m power cable uses a polymer polyolefin material for the untreated terminal sheath. The thickness, which can be called overspec, ensures high speed and large current capacity. You can see the exterior, dullness, threads, etc. and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.4.19 Continuity confirmed (PSE certified product)
Accessories: none
The price has been reduced! 2024/5/13 sales price 8000 yen SX-311GY exclusive stand. Chic grey finish It is a model that can be used with various medium speakers. Dullness, small scratches, and abrasions due to aging are conspicuous on the exterior. (YONEJIMA Satoshi)
Accessories: No accessories
Main specifications: W330 x H440 x D294 mm top plate part W267 x D245 mm 5.3 kg
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
OM type cartridges are a staple in the club scene. It plays a sharp and energetic sound with 4g needle pressure (Oikawa Tetsuji)
Maintenance information: 2024.9.9 operation confirmed
Accessories: none
Main specifications: mm type output voltage 6 mV needle pressure 4 g
The disposal price has been reduced. Member discounts are not applicable. 2024/8/26 sales price 8,000 yen. Unspecified granite board. It also seems good for large amplifiers, analog players, etc. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W600 x H45 x D500 mm 36.5 kg (actual measurement)
The price has been reduced. 2018/3/3 sales price 10,000 yen Technics horn fixing ring. Recommended for self-made people (Oikawa Tetsuji)
Accessories: none
Main specifications: inner circumference diameter 95mm (actual measurement)
Basic model in the AT100 series. There is a sense of dynamism like a Technica, with firm mids and sharp treble, and you can tell how high CP is in the entry class (Murakoshi Yoichi)
Maintenance information: 2024.9.10 sound output confirmed
Accessories: none
Main specifications: VM type playback frequency band 18 to 20,000 Hz output voltage 4.0 mV standard needle pressure 1.4 g dead weight 6.8 g
Audio-Technica's standard cartridge. The wide range, clear, and uncharacteristic sound is attractive. There is an oxidized feeling of use on the body (Murakoshi Yoichi)
Maintenance information: 2024.9.10 sound output confirmed
Accessories: none
Main specifications: VM type 4 mV frequency characteristics 10 to 20,000 Hz needle pressure 1.0 to 2.0 g (1.5 g standard) dead weight 6 g
※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.
※Shipping service. Special Issue No. 8 = Total Test of the Latest 66 Audio Amp Models (Amp Test Method and Results, Pre-Main Amp Edition, etc.) /See Test Amp Circuits/Published 1968.10.20. The photograph is a sample, so the actual item may be broken or written on it.
*The power adapter is manufactured externally. SPDIF digital signal has been improved, dynamic contrast, and richness have been increased, and you can expect sharp sound quality (Daiki Goto)
Maintenance information: 2024.9.22 operation confirmed
Accessories: connection cable, original box, external power adapter, plug
Main specifications: W76 x H19 x 20 mm weight 29 g
The price has been drastically reduced. 2024/6/30 sales price 8,000 yen. *USB cable for power supply is missing. DigiFi 16 appendix. Olasonic D/A converter. It's built into the N2 factory chassis and has a nice sense of mass. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.22 Operation confirmed
Accessories: none
Main specifications: W98 x H62 x D87 mm 410 g (actual measurement)
The price has been reduced. 2024/9/8 sales price 7,000 yen. *9V/2.0A specification. An audio file-standard DC power adapter that uses “Active Noise Cancellation +,” which uses military radar technology. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.9.6 continuity confirmed
Accessories: original box, connector
Main specifications: Approx. 150g (actual measurement)
The disposal price has been reduced. Member discounts are not applicable. 2024/4/26 sales price 12,800 yen. This is a rare KEF center speaker Q6C in stock. It is a well-balanced and well-organized sound character typical of the Q series. It seems to express a sufficient sense of sound field even when used in combination with Q1 for theaters. There is a bruise on the upper back corner. Serial 2027685G (Murakoshi Yoichi)
Maintenance information: 2024.4.25 sound output confirmed
Accessories: jumper plate, saran net
Main specifications: 2-way bass reflex low range/130mm Uni-Q high range/19mm Luminiumdome frequency characteristics 50Hz-27kHz crossover frequency 2.8kHz 89dB 8Ω W432xH160xD215mm 4.1 kg
The price has been reduced! 2024/8/26 sales price 7,800 yen Equipped with an “N-OMF” diaphragm that is a hybrid of aramid fibers, it is possible to completely reproduce the amount of information on high-resolution sound sources. There are small scratches, dullness, etc. on the exterior. Serial 51390J5650700037 51390J5650700037 (Asaine Tomoho)
Maintenance information: 2024.8.26 sound output confirmed
Accessories: saran net
Main specifications: 2-way bass reflex type, 4 ohm, 70 W, 83 db/w/m, rated frequency range, 45 Hz to 100 kHz, crossover frequency 6 kHz, W167 x H299 x D260 mm (including grill net terminal protrusions), weight 3.9 kg
USB cable 1.5m USB-A/B type transmission line has the same respective core structure to minimize phase shift in the high frequency region. Uses core wire taping with Japanese paper, which has an antistatic effect. It's a soft sound with a moderate sense of localization (Kojima Yosuke)
Accessories: none
Set of 3 An insulator using “total reflection,” which attenuates vibrations by repeating reflection and absorption. Please use the head of the giant salamander insulator facing outward (Daiki Goto)
Accessories: none
Main specifications: W65×D80×H33mm
The price has been drastically reduced. 2024/7/6 sales price 8,000 yen. ※The sound output has been confirmed, but the damper seems to have deteriorated, and the model name printing has disappeared, so it's cheap. EMPIRE MI Cartridges The tone is sharp and rich in shadows. I have the impression that if you apply light needle pressure, the luster will increase and you can enjoy it all round (Hiura Katsuji)
Maintenance information: 2024.7.4 sound output confirmed
Accessories: none
Main specifications: MI type 5 mV needle pressure 0.25 to 1.25 g dead weight 8 g
Technica's affordable MM cartridges. It's a solid sound with a sense of dynamism (Murakoshi Yoichi)
Maintenance information: 2024.9.10 sound output confirmed
Accessories: none
Main specifications: mm type oval needle, output voltage 5 mV, needle pressure 1.75 to 2.25 g, playback frequency 15 to 25,000 Hz, dead weight 6.2 g
Below price (2020/11/22 selling price 19,800 yen) Osaka cable red console cabinet. The mounted motor (hole diameter 280mm) and arm (hole diameter 30mm) are unknown. There is a feeling of use such as dullness and small scratches on the body and dust cover. (Takasaki Takasaki)
Accessories: None
Main specifications: W585 (including handle) × H198 (including dust cover) × D422mm Approx. 19kg
The disposal price has been reduced! Member prices are not applicable. 2024/5/2 sales price 10,000 yen with box! This is an 8cm full range unit from MarkAudio's ALPair series. It is a self-made unit that is attracting attention because of its technical ability produced with high accuracy, and advanced playback capabilities, such as precise and delicate high frequencies. (FUJISAWA KOSHI)
Maintenance information: 2024.5.2 operation confirmed
Accessories: original box
Main Specifications: 8cm full range speaker 4Ω 95-30,000 Hz 85.45dB 10W
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, which 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
*Set of 3 A gradation cast iron insulator that firmly supports equipment with heavy construction. The excellent damping properties of cast iron and the vibration blocking effect of pinpoint support make the mid to low range blurring clear, and accurate sound images can be obtained. There is a feeling of use such as scratches (Daiki Goto)
Accessories: none
Main specifications: Gradation cast iron matte black finish diameter 60 x height 45 mm weight 800 g/piece plate/diameter 35 x height 5 mm
The disposal price has been reduced. Member discounts are not applicable. 2023/5/30 sales price 12,000 yen. Simple conduction has been confirmed, but the details have not been checked. Sony electret condenser microphone Can be used with AA batteries (Murakoshi Yoichi)
Maintenance information: 2023.5.30 simple conduction confirmed
Accessories: instruction manual, case, windscreen x 2, holder clip
Main specifications: frequency characteristics 40 to 15,000 Hz omnidirectional 250 ohms maximum input sound pressure level 122 dB
*Set of 3 A gradation cast iron insulator that firmly supports equipment with heavy construction. The excellent damping properties of cast iron and the vibration blocking effect of pinpoint support make the mid to low range blurring clear, and accurate sound images can be obtained. There is a feeling of use such as scratches (Daiki Goto)
Accessories: none
Main specifications: Gradation cast iron matte black finish diameter 60 x height 45 mm weight 800 g/piece plate/diameter 35 x height 5 mm
*Set of 3 A gradation cast iron insulator that firmly supports equipment with heavy construction. The excellent damping properties of cast iron and the vibration blocking effect of pinpoint support make the mid to low range blurring clear, and accurate sound images can be obtained. There is a feeling of use such as scratches (Daiki Goto)
Accessories: none
Main specifications: Gradation cast iron matte black finish diameter 60 x height 45 mm weight 800 g/piece plate/diameter 35 x height 5 mm
The disposal price has been reduced. Member discounts are not applicable. 2024/3/1 sales price 12,000 yen. This is a heavy weight that can be used with the Pioneer PL-70L2. If you've been looking for one, why not take this opportunity? There are dull stains all over (Murakoshi Yoichi)
Accessories: none
Key Specifications: Weight 177g
The price has been reduced. 2024/8/17 sales price 10,000 yen Pioneer DJ mixer. It is a standard model that is compatible with a wide range of applications from entry to professional use. By connecting to the Pioneer CDJ series, fader start play linked to the crossfader OR channel fader is possible. The exterior has rust spots and scratches. Serial CGHV000934JP (Tamura Eiji)
Maintenance information: 2024.8.17 sound output confirmed (simple check only)
Accessories: No accessories
Main specifications: W308 x H107.4 x D220 mm weight 3.5 kg
※There is a gap in VOL, which is the current situation. A Sony power amplifier with an affordable price and a compact body. It comes with a volume and 3 line selector switches, so it can also be used in a predominant manner. There are stains, dirt, and corner marks on the exterior. Serial 205129 (Yonejima Satoshi)
Maintenance information: 2024.8.18 Operation confirmed (there is a gap in VOL, which is the current situation)
Accessories: No accessories
Main specifications: rated output 55W+55W (6Ω) MONO140W (6Ω) W470 × H120 × D265 mm 5.9 kg
AC line conditioner with greatly improved performance by adopting a nanocrystalline core. By attaching it between the inlet part of the device and the power cable, it is possible to easily improve sound quality, and can also be used with computers and peripheral devices. (GOTO Daiki)
Accessories: none
Main specifications: Enclosure section 50 x 40 x 70 mm ※ Cannot be used with devices that consume more than 750W of power.
Hamilex (Hayami Kosan) pedestal speaker stand. The direction of the top plate can be changed to vertical/horizontal orientation according to the speaker, and the mounting direction of the struts can also be changed according to the atmosphere of the speaker to be installed. (Fujisawa Yukishi)
Accessories: Instruction manual
Main specifications: Total load capacity 50 kg (1 unit) W350 × D320 × H400 mm Approx. 5.8 kg/unit
※1 sheet only. Basically, it has a wooden structure and contains iron ball sand. The 5.5 kg heavyweight effect of iron ball sand brings out the full performance of speakers and small audio devices. There is a crease on the decorative board. (FUJISAWA KOSHI)
Accessories: No accessories
Main specifications: hybrid audio board, load capacity approx. 100 kg, W300 x H44 x D 400 mm, weight 5.5 kg
Disposal prices have been reduced! Member discounts do not apply. 2023/4/2 sales price 10,000 yen*Currently sold. The safety wire is broken. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. On the exterior, there is a feeling of use, such as cracks, fading, abrasions, etc. on the main body (Kanai Hidetsugu)
Maintenance information: 2023.4.2 sound output confirmed
Accessories: none
Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
The price has been reduced! 2024/5/6 sales price 10,000 yen ※1 bottle only. A full range unit that combines an aluminum alloy HR diaphragm and a pure magnesium ridge dome diaphragm. Compared to conventional paper units, it has a slightly better transparency and microwave feel. The exterior is stained with corn paper, paint marks and scratches on the frame (Satoshi Yonejima)
Maintenance information: 2024.5.6 sweep test is good
Accessories: original box
Main specifications: impedance 4 ohms minimum resonance frequency 72 Hz playback frequency band F0 to 10 kHz output sound pressure level 85.5 dB
This wooden speaker stand is ideal for small to medium speakers. The height is 62 cm, and it is recommended for adjusting the listening point of small speakers. There is a feeling of use such as scratches (Daiki Goto)
Accessories: none
Main specifications: outer dimensions: W250 x H625 x D290 mm top plate part: W200 x D250 mm height 620 mm 1 unit/6.2 kg
This is a basic model of the Sure MM cartridge that was announced as a successor to the M44G. It is highly durable, and its crisp sound quality is attractive. The mid and low frequencies that pop out like bouncing are unique to SHURE (Murakoshi Yoichi)
Maintenance information: 2019.3.12 operation confirmed
Accessories: original box, needle cover
Main specifications: mm type output 6.2 mV needle pressure 0.75 to 1.75 g dead weight 6.7 g