A Yamaha mid-size speaker bracket that can be mounted on a wall or ceiling. It can be used for small speakers such as the NS-10MT and surround speakers. The exterior has dark spots and small scratches (Hitoshi Kobayashi)
Accessories: none
Main specifications: W155 x H190 x D80 mm 0.85 kg
The price has been reduced. 2017/10/6 sales price 3,000 yen This is a speaker mounting bracket when using the speaker system PS-S200 series etc. as a ceiling suspension. There are spots, rust, and small scratches on the exterior. One single-sided pin is missing (Wang Exhibition)
Accessories: none
Main specifications: compatible models PS-S224W/WH, PS-S226W, PS-S203W, PS-S204W, PS-S207W,
PS-S550W, PS-S552W, PS-S553, etc. Load capacity 12 kg, angle adjustable 1.13 kg
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
※This item is currently sold. Onkyo enabled speaker. It is a design that makes it possible to construct a Dolby Atmos sound field using sound reflection from the ceiling. Accessories such as brackets and cables are missing (Sasaki Shota)
Maintenance Information: 2023.12.11 Sweep Test Good
Accessories: none
Main specifications: sealed impedance 6 ohms, playback frequency band 90 Hz to 20 kHz, W120 x H155 x D153 mm, 1.2 kg
The price has been reduced! 2024/4/24 sales price 24800 yen ※Since it is cheap, it will be handed over as is. A coaxial 2-way speaker that can be enjoyed using sound reflected from the ceiling with a structure directed diagonally upward. You can enjoy playback with Dolby Atmos by adding enabled speakers as height channels based on conventional 5.1 channel and 7.1 channel speaker systems. It can also be used by installing it on a floor-standing speaker such as the company's D-509E. There are scratches on the exterior (Tamura Eiji)
Maintenance information: 2024.4.24 sweep test good
Accessories: saran net
Main specifications: sealed coaxial 2-way speaker 6 ohm 83.5dB 70Hz-38kHz W142 x H136.5 x D238.5 2.2 kg
The price has been reduced! 2024/5/3 sales price 49,800 yen with box! Current network receiver amplifier compatible with high-resolution sound sources such as network DSD playback. It is compatible with streaming services using HEOS technology recommended by D&M, voice control with Amazon Alexa, etc., and is perfect for ease of use. It is also equipped with a CD player, and can also receive wide FM/AM tuners, which have been a hot topic recently. You can see the appearance, dullness, and feeling of use. Serial BGY36210211253 (Tomoho Asaine)
Maintenance information: 2024.5.3 operation confirmed
Accessories: instruction manual, remote control, power cord, original box
Main specifications: rated output 50W+50W (6Ω) DSD (2.8/5.6MHz) FLAC/WAV/Apple Lossless (192kHz/24bit) 2.4/5GHz dual-band Wi-Fi equipped voice input terminal analog x 1, optical digital x 2 USB-A x 1 W280 x H111 x D303 mm 3.4 kg
*Due to its low cost, it is currently sold. The solid design has an outstanding sense of luxury. At Marantz, the traditional gyro tuning dial felt the same as the Model 2600, the highest-end receiver in the past. It's a stunning tuner that combines a modern design with an analog taste. The exterior has dullness and line scratches. Serial MZMZ019842140048 (Yonejima Satoshi)
Maintenance information: 2024.5.4 operation confirmed
Accessories: No accessories
Main specifications: AM stereo compatible digital synthesizer tuner HDAM configuration audio circuit gyro touch tuning W458 x H86 x D315 mm 6.8 kg
Very good product with lots of accessories! Current network receiver amplifier compatible with high-resolution sound sources such as network DSD playback. It is compatible with streaming services using HEOS technology recommended by D&M, voice control with Amazon Alexa, etc., and is perfect for ease of use. It is also equipped with a CD player, and a wide FM/AM tuner can also be received. Serial BGX27230273546 (Murakoshi Yoichi)
Maintenance information: 2024.5.3 sound output confirmed
Accessories: remote control, instruction manual, power cord, antenna, original box
Main specifications: rated output 50W+50W (6Ω) DSD (2.8/5.6MHz) FLAC/WAV/Apple Lossless (192kHz/24bit) 2.4/5GHz dual-band Wi-Fi equipped voice input terminal analog x 1, optical digital x 2 USB-A x 1 W280 x H111 x D303 mm 3.4 kg
Set of 4 Use ICP damping spacers and IDS composites together as tuning goods to counteract speaker vibrations. *Cannot be used as a receiver for metal spikes. There are scratches and threads on the exterior (Yonejima Satoshi)
Accessories: No accessories
Main specifications: diameter 35 mm x 3 mm (thickness)
The disposal price has been reduced. Member prices are not applicable. 2023/9/13 sales price 2,980,000 yen Maintained with attention to details such as drivers and wiring! The Georgian 4 is attractive for its elaborate horn configuration and beautiful furniture-like design. It is a model with a built-in crispy horn, a structure that creates a unique sound with a rich sense of scale, and the loud sound is truly an American masterpiece, but you can also feel a somewhat English-like sex appeal. *The attenuator has been maintained, but slight chipping occurs when turning due to deterioration of the original winding resistance (Oikawa Tetsuji)
Maintenance information: 2023.9.13 Maintained (828HF disassembly and maintenance: separation from magnetic circuit and diaphragm, magnetic circuit diaphragm maintenance: cleaning of the magnetic circuit, rustproof vibration system, round out, stop noise, T350 disassembly and maintenance: separation from the magnetic circuit and diaphragm, sound pressure difference adjustment: stop noise due to resonance sound generation, elimination of sound pressure drop due to rear sound leakage. Confirm that there are no modifications inside the housing. Remove rust from screws on screw-type terminals, pickle, and polish and clean the receiving side. ATT (x4) 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: none
Main specifications: 4-way 15WK, 828HF, T350, X336 (300/3500) approx. W860 x D660 x H1,350 mm approx. 90 kg
Disposal prices have been reduced. Member prices are not applicable. 2013/7/23 sales price 298,000 yen ※ longitudinal vibration SP special gramophone. serial 6083. The Thomas Edison Sound is now being revived after 100 years. I am impressed by the well-conceived metal horn system, rotation adjustment mechanism, volume adjustment mechanism, etc. in the old fashioned way. There are scratches etc. on the cabinet that make it feel old. It has been repaired to a level where there is no anxiety about playback. Can be used normally (Yasuhito Koshihama)
Maintenance information: 2013.2.17 Maintained (sound box repair, spring repair, rotation adjustment mechanism repair, brake repair) 2013.7.23 operation checked
Accessories: handle, snail
Key Specifications: The needle tip of the sound box is a diamond. Horn opening W345 x H230 mm body dimensions W455 x D515 x H1055 mm
Disposal prices have been reduced! Member discounts do not apply. 2023/4/2 sales price 10,000 yen*Currently sold. 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 such as exterior, fading, abrasions, etc. (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
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. There is a feeling of use on the exterior, such as fading, abrasions, etc. (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
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 disposal price has been reduced! (Member discounts are not applicable) 2023/7/10 sales price 1,000 yen, ceiling/wall bracket only 1 can be used when constructing a home theater system
(ASAINE Tomonori)
Accessories: original box
Main specifications: weight 140 g without rod attached 175 g when rod attached
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
A ceiling hanging bracket that can be used with BOSE's 100 series, etc. Comes with a safety wire to prevent falling. The installation surface can be rotated 360°, and it has one joint. There is a slight feeling of use such as dullness (Mizushima Itsuro)
Accessories: none
Main specifications: W100 x H170 (straight out) x D100 mm Speaker mounting part W85 x D40 mm (main body mounting screw pitch 60 mm)
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. 2022/12/29 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 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
Disposal prices have been reduced. The 2020/2/10 sales price is 3,000 yen. ※It is inexpensive because it is in poor condition. Ceiling hanging bracket for the company's speaker 301 MM/2. It can be adjusted up and down by ± 90 degrees, and can be rotated 360 degrees horizontally. The feeling of use, rust, dullness over time, and stains are severe, and there are places with rust. (WATANABE Tadashi)
Accessories: none
Main specifications: W248 x D150 x H195 mm 1.4 kg/piece