*Currently sold. DENON's MC type cartridge boost transformer. Since it is equipped with a pass circuit, it is convenient when listening by exchanging 2 types of cartridges (MM type, MC type) with a single arm. Also, since it uses a transformer designed for the DL-103 and DL-103S, it fully demonstrates the capabilities of the models described above. You can see the exterior, dullness, rust, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.5 operation confirmed
Accessories: none
Main specifications: primary impedance 40 ohms secondary impedance 4 kΩ boost ratio 1:10 frequency band 20 to 40 kHz dimensions W51 x H53 x D181 mm weight 0.65 kg
The price has been reduced. 2024/6/4 sales price 18,000 yen*Inexpensive due to lack of accessories such as spikes. A stand designed for the company's 705 and CM1 bookshelf speakers. It will also fit similar sized third-party speakers. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: top plate size 160 x 220 mm W278 x H595 x D368 mm 10 kg/bottle
Orthophone 95th anniversary special limited set with shell An aluminum headshell SH-4 special limited-edition color red type is attached to the popular 2M Red MM cartridge. This is a high cost performance entry model MM cartridge that is clear, has good sound separation, and fits well with modern sources. *Since there is a crack on the needle cover side, it cannot be fixed to the main body. (MURAKOSHI Yoichi)
Maintenance information: 2024.6.2 sound output confirmed
Accessories: instruction manual, original box, needle cover (broken claws), brush, screws, shell
Main specifications: [2M RED] MM type 5.5 mV 20 to 22,000 Hz 47 ohms suitable needle pressure 1.8 g dead weight 7.2 g [SH4R] gold plated terminal body material aluminum self weight 9.3 g (excluding mounting screws)
It is a headshell that is standard mounted on the IT-345CR1 and IT-407CR1, which are the company's tone arms, and the geometry settings assume that a 9-MUSA series cartridge is attached, and the finish is the same chrome plated finish as the arm. Of course, cartridges made by other companies can also be installed. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Continuity confirmed
Accessories: none
Main Specifications: Dead Weight: 17.2 g Body Material: Machined Hard Aluminum Exterior Finish: Chrome Plated Finish Connector Side Terminal: Rhodium Plated
※Inexpensive because it is in poor condition. Currently sold. This is a tall boy model of the Reference41MKII. The tuning focuses on the mid-range, so you can enjoy it regardless of genre. You can see a feeling of use on the exterior, holes in the saran net, peeling veneer, dullness, abrasions, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.11 Operation confirmed
Accessories: saran net
Main specifications: 3 way, 3 speakers, bass reflex system, tall boy type, 10W to 150W, 20 cm cone type, 10 cm cone type, medium range, 1 cm dome type, W254 x H870 x D307 mm, 16 kg
Orthophone stroboscope and strobe light set RPM errors of 78, 45, and 33 1/3 are displayed. You can check the exact number of revolutions even in homes with LED lights (Murakoshi Yoichi)
Maintenance information: 2024.6.22 operation confirmed
Accessories: instruction manual, original box
Main specifications: 50Hz/60Hz environment compatible body dimensions W67 x H27 x D68 mm 0.17 kg (including disc)
*The attenuator is cheap and is sold as is. This model was measured to improve the quality of the NS-500M. Carbon is used for the woofer. It has a transparent tone typical of Yamaha, has good response, and is made with digital sources in mind. Overall, there is a lot of feeling of use such as small scratches and dullness (Murakoshi Yoichi)
Maintenance information: 2024.6.2 sound output confirmed
Accessories: saran net
Main specifications: 3-way speaker 40Hz-20000Hz 6Ω 100W W374 x H678 x D324.5mm 23.5 kg
It is a component magnetizer that demagnetizes everything from the input to the output of your amplifier. It emits a 1 kHz wave tone and demagnetizes. The sound quality of the entire system can be expected to be improved with easy operation. Good enough that you don't feel a feeling of use (Murakoshi Yoichi)
Maintenance information: 2024.6.22 operation confirmed
Accessories: original box, instruction manual (English, Japanese)
Vacuum tube graphic equalizer in the ONTOMO MOOK appendix. 5 bands (55, 220, 880, 3.5 k, 14 kHz) can be adjusted by ±8 dB. It comes with an ON/OFF switch for the GEQ function, so you can play easily. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Operation confirmed
Accessories: power cable
Main Specifications: Input Impedance: 500 kΩ Output Impedance: 330 Ω Frequency Characteristics: 20 to 100 kHz S/N Ratio: 100 dB Crosstalk: 80 dB or less W183 x H120 x D88 mm 0.9 kg
Currently sold. An affordable theater speaker with a round finish. A tall boy with 4 ways that are more luxurious than the price. It is a cost-effective speaker that can be easily used for TVs and subs. In addition to the exterior and damage to the dowels on the saran net, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.3 operation confirmed
Accessories: saran net, instruction manual
Main specifications: 3-way 4-speaker bass reflex type maximum input 120W rated input 60W playback frequency band 36Hz to 25kHz 8Ω output sound pressure level 85dB W225 x H900 x D313 mm 15.6 kg
Unspecified speaker stand. It's heavy and well-built. If you're looking for this size, take this opportunity. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: top plate W240 x D242 mm W280 x H630 x D340 mm 15 kg (actual measurement)
The price has been reduced. 2024/5/20 sales price 15,000 yen. Crossover 5000 Hz board Compatible with the company's channel divider F-5/F-15/F-15L. The attenuation slope can be changed to -12 dB/oct and -18 dB/oct with an internal switch. The exterior is good, with a slight dullness (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 Operation confirmed
Accessories: original box
Main specifications: Attenuation characteristics: -12, -18 dB/OCT switching 5000 Hz
Frequency board for Accuphase channel dividers F-5, F-15, and F-15L. It is for crossovers 1200 Hz. The exterior is good with a dullness (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 Operation confirmed
Accessories: original box (for CB350)
Key Specifications: Crossover 1200Hz Chandeber Board
Currently sold. The tuner's auto tuning is not working, but the current situation is. This K series CD/USB receiver is compatible with playback of iPods/iPhones, USB memory devices, etc. This is a flat, unobtrusive amplifier with a straightforward sound. It can also be connected to a PC and is recommended for those who want to get started with desktop audio. Appearance, dullness, small scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 operation confirmed (tuner auto tuning not working, other operations confirmed)
Accessories: remote control, power cord
Main specifications: 50W+50W W245 x H104 x D309 mm weight 5.7 kg
※Currently sold, the remote control is out of stock, so it is cheap. Second generation model in Denon's entry-class 390 series. A sense of energy above the price, and a sound with a clear outline of the mid-range. The cost performance is high! You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.24 Operation confirmed
Accessories: none
Main specifications: 50W+50W (8Ω) PHONO (MM) 1 line input 3 system tape system 1 system W434 × H121 × D338 mm 7 kg
Lead wires are missing. A popular SME classic headshell with a stylish design. It's lightweight, which is essential for light needle pressure arms and heavy cartridges, and after all, this is the best fit for SME arms (Murakoshi Yoichi)
Maintenance information: 2024.6.18 continuity confirmed
Accessories: none
Main specifications: aluminum stamping dead weight 8g
A popular SME classic headshell with a stylish design. It's lightweight, which is essential for light needle pressure arms and heavy cartridges, and after all, this is the best fit for SME arms. There is paint removal on the screw hole (Murakoshi Yoichi)
Maintenance information: 2024.6.18 continuity confirmed
Accessories: none
Main specifications: aluminum stamping dead weight 8g
An unused dead stock item with a 10.0m pair of RCA cables has been opened for confirmation. SAEC name cable designed to be optimal for amplifiers with an output impedance of 15 ohms or less. If you are looking for a long RCA cable, don't miss it. The plug is discolored and there is stickiness on the sheath (Murakoshi Yoichi)
Maintenance information: 2024.6.22 continuity confirmed
Accessories: original box, instruction manual, seal
Crystal glass stabilizer The high range stretches well, and the sense of distortion is reduced, so a variety of sounds can be produced (Mizushima Itsuro)
Accessories: original box
Main specifications: label installation surface/square top surface with a side of 57 mm/regular octagonal height with a side of 30 mm/40 mm weight 440 g
Crossover 180 Hz board Compatible with the company's channel divider F-5/F-15/F-15L. The attenuation slope can be changed to -12 dB/oct and -18 dB/oct with an internal switch. The exterior is good, with a slight dullness (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 Operation confirmed
Accessories: original box
Main specifications: attenuation characteristics -12 dB/oct, -18 dB/oct switching compatible models F-5/F-15/F-15L
The price has been reduced. 2024/4/29 sales price 13,000 yen. ※Operation has been confirmed, but since it is cheap, it will be handed over as is. It is a high-resolution DAC equipped with the high sound quality DAC PCM1794A from TI's audio IC brand Burr-Brown. By using it between a PC and audio, high-resolution playback on a PC is possible, and it delivers powerful and precise sound (Kobayashi Hitoshi)
Maintenance information: 2024.4.27 Operation confirmed
Accessories: power cable
Main Specifications: Format: PCM [USB] maximum 24 bit 96 kHz [optical/coaxial digital input] maximum 24 bit/192 kHz digital input [3 systems] USB TypeB terminal/optical digital audio input (square type) coaxial digital audio input SNR: 109 dB dynamic range: 110 dB total harmonic distortion: 0.004% or less (20Hz-20kHz) DAC IC: Texas Instruments Burr- Brown PCM1794A compatible OS: Windows 10/8 (8.1) 7/Vista/XP/2000/macOS X/9.1 or later
A unique set of 4 insulators that can adjust the number of springs according to the weight of the main body being used. Each insulator is arbitrarily adjusted using 5 leaf springs to ensure a maximum load capacity of 12.5 kg per insulator (maximum 50 kg when using 4). It is a special insulator that pursues vibration damping properties. Appearance, dullness, abrasions, and a feeling of use can be seen (Kobayashi Hitoshi)
Accessories: original box
Main specifications: spring type insulator, machined brass body, bronze leaf spring (press stamped), diameter approx. 40 mm, height 30 mm (36 mm with 5 springs included), approx. 200 g/piece, maximum load capacity 50 kg (when 4 insulators are used, 5 springs are loaded)
This is a heavy weight for FR-54. If you've been looking for one, please take this opportunity. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Accessories: none
Made of ultra-short horn plastic with 2 screw holes. It is said that the previous owner used it on the Altec 802. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: screw pitch 75mm, throat diameter 96mm, W160 x H160 x D110 mm (actual measurement)
Oyaide's multiple record stabilizer. Carbon FRP was used for the top and bottom disc tops in place of the previous model Texalum. Sound quality is further improved by the superior vibration treatment of carbon FRP. Weights can also be replaced (Mizushima Itsuro)
Accessories: instruction manual, original box
Main specifications: 1 top and bottom disc each (A5052 aluminum alloy cutting+carbon FRP) weight x 6, connecting shaft x 1 (brass chrome plated), weight spacer x 1 (EPDM rubber), 200g (no weight) to 440g (full weight attached) *Weight can be changed in 40g increments H35mm
※Whether it is a genuine product is unknown. Set of 8 1 pair of JBL speaker mount parts There is a lot of feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Currently sold. The classic 101 mm small speaker. The sound, which has been compiled in one small full-range shot, makes all kinds of popular music sound cheerfully. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.2 Operation confirmed
Accessories: saran net, instruction manual
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
The RCA cable uses a 1.2 m pair of ultra-high purity 6N+ high purity oxygen-free copper wire hybrid conductors. Due to the special structure of the plug part, it comes into contact first from the ground part, so there is no noise when inserting the cable. There is a light feeling of use (Kanai Hidetsugu)
Maintenance information: 2024.6.22 continuity confirmed
Accessories: none
The price has been drastically reduced. 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
I opened an unopened 10.0m pair of RCA cables for confirmation. The plug is treated with platinum rhodium to resist aging. The sheath is sticky, and the plug is discolored (Murakoshi Yoichi)
Maintenance information: 2024.6.22 continuity confirmed
Accessories: original box
RCA cable uses 1.5 m pair of out-of-print conductors and single crystalline high-purity oxygen-free copper PCOCCC with theoretically zero crystal boundaries for all core wires, braided wires, and plug pins. The shield is rolled up on the plug attachment part, it is dull, and there is a feeling of use (Kanai Hidetsugu)
Maintenance information: 2024.5.3 continuity confirmed
Set of 8 THORENS spike insulators. Use it for amplifiers and speakers. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: original box (does not close due to broken fasteners)
Main specifications: diameter 35 mm height 40 mm dead weight 48.2 g (actual measurement)
The flat characteristics make the sound good and are delicate. The sound quality is relatively thick among Audio-Technica models, and I like it without losing too much weight. The cantilever is slightly to the right. There is dirt and dullness (Hiura Katsuji)
Maintenance information: 2024.2.23 sound output confirmed
Accessories: none
Main specifications: mm type output voltage 4 mV needle pressure 0.75 to 1.75 g oval needle self weight 9 g
※Inexpensive because it is in poor condition. YAMAHA GT racks are highly rigid and have excellent earthquake resistance. The main body is made of 50mm thick particle board, which can firmly support even heavyweight amplifiers. In addition to the exterior and logo plate being misaligned, there is a lot of feeling of use, such as dullness, conspicuous abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: body plate thickness 50 mm medium plate thickness approx. 30 mm W580 x H440 x D440 mm 31.5 kg
Trio 2-way speakers. A sectional horn is used for the high range, and a free edge is used for the low range woofer. It's an inexpensive yet tasteful sound. The particle board of the hakama deteriorates and falls apart in tatters (Murakoshi Yoichi)
Maintenance information: 2024.6.2 sound output confirmed
Accessories: saran net
Main specifications: 2 way 93dB W392 x H753 x D395 mm 20kg
*Currently sold. It is inexpensive because the left and right shapes, the color of the cone paper and back logo, and model year are different. The classic 101 mm small speaker. The sound, which has been compiled in one small full-range shot, makes all kinds of popular music sound cheerfully. In addition to the exterior, as described above, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.5 operation confirmed
Accessories: none
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
Balance cable 1.0m pair stress-free 6N conductors Sound quality that is thicker than AcroLink and has a natural texture that shines with good balance. It is a character that is compatible with a wide range of devices. In addition to cracks in the exterior and plug, dullness and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.12 continuity confirmed
Accessories: none
Hamilex speaker stand The large, calm dark brown wood grain and black two-tone design are stylish. It is made with a firm sense of stability, and is also recommended as an introduction. Other than the exterior and the rubber on the top plate being partially missing, there are no noticeable scratches, etc., and it is good with just about dullness (Murakoshi Yoichi)
Accessories: none
Main specifications: W280 x H446 x D340 mm Top plate size W200 x D270 mm approx. 5 kg/unit
Replacement needle for M97xe. If you are an M97xe user of the main unit, how about using it as a spare? There is a slight feeling of use (Murakoshi Yoichi)
Maintenance information: 2024.6.2 sound output confirmed
Accessories: original box, instruction manual
Main specifications: needle tip shape 0.2 x 0.7 mil oval needle optimal needle pressure 1.25 g
A stand for small speakers with a simple design. With a height of 57 cm, this stand is easy to use. Scratches, dullness, and a feeling of use can be seen on the exterior and top plate (Kobayashi Hitoshi)
Accessories: none
Main specifications: total load capacity 50 kg, external dimensions W280 x H570 x D295 mm, top plate size W190 x D230 mm, weight approx. 4 kg
Speaker cable with 2.4 m pair end unprocessed ultra-high purity 7nCu/6NCU hybrid multi-conductor cable achieves excellent cost performance unrivaled. All materials and configurations, such as insulators, coatings, and inclusions, are the same as 7N and 7.8N cables, and it is a product with outstanding content density. You can see the exterior, dullness, threads, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Continuity confirmed
Accessories: none
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
Set of 4 This is a silver pole, an option for 180mm pole (19mm diameter) quadraspires. Please use it as an additional pole for Q4, Q4D, etc. There are small scratches and dullness on the exterior (Murakoshi Yoichi)
Accessories: none
Key Specifications: 180mm length/19mm diameter optional pole
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
216mm pole (19mm diameter) set of 4 silver color Please use it to add shelves or extend poles for Q4, Q4D, etc. There are abrasions, line scratches, and paint peeling in places (Murakoshi Yoichi)
Accessories: none
Lead wire missing. OYAIDE carbon shell with a modern, spartan design that won the AEX Audio Famous Machine Award. It is a product that is particular about the direction of carbon fiber (Murakoshi Yoichi)
Maintenance information: 2024.6.18 sound output confirmed
Accessories: none
Main specifications: 4.0mm thick CFRP (17-layer preg material) self-weight 10.7 g
Comes with original box. Sennheiser Bluetooth 5.0 compatible headphones. It is a product that is compatible with Sennheiser's proprietary SmartControl application, has a 30-hour battery life, and high cost performance. Low frequency playback is good! The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.23 Operation confirmed
Accessories: original box
Main specifications: frequency band 18 Hz to 22,000 Hz adapter 3.5 mm cable length 1.5 m weight 238 g
Phono cable 1.2m L-shaped plug to RCA plug self-made phono cable using OYAIDE 102 SSC. The previous owner used it on the FR/FR-54. Details unknown (Murakoshi Yoichi)
Maintenance information: 2024.6.2 continuity confirmed
Accessories: none