Maintenance has been completed, such as the main volume, relay replacement, and disassembly and cleaning of each switch. ES series basic model using MOS-FET. It has a rich, gentle sound, and is characterized by the fact that it is a sound different from the sharp 3ES series. PHONO is compatible with MM and MC, making it great for analog fans. There are small wounds and dullness throughout (Oikawa Tetsuji)
Maintenance information: 2026.3.26 maintained (① main volume replacement ② switch disassembly and polishing (source direct, muting, input selector, reck-out, cartridge, direct input, subsonic, mode switch) ③ output relay replacement ④ power amplifier deterioration resistance exchange ⑤ tone, balance volume sound wave cleaning ⑥ ceiling panel repair, pin jack polishing, interior and exterior inspection cleaning, bias adjustment , operation confirmation)
Accessories: copy of instruction manual
Main specifications: 80W+80W (8Ω) phono 1 system (MM/MC switching) 6 line inputs W430 x H150 x D375 mm 14.0 kg
*Currently sold. Yamaha's high-performance network receiver with excellent cost performance. It is a pre-main amplifier that allows you to enjoy high-resolution sound sources and streaming playback with high sound quality, and is equipped with a total of 4 analog input terminals, including MM-compatible phono inputs. There are no visible scratches on the exterior, etc., and it is only dull (Kobayashi Hitoshi)
Maintenance information: 2026.3.22 Operation confirmed
Accessories: BT antenna, remote control, instruction manual
Main specifications: rated output 80W+80W (6Ω) analog audio input terminal x 4 digital audio input terminal optical x 1, coaxial 1 x network input terminal x 1 analog audio output terminal x 1, headphone x 1 Bluetooth version ver. 2.1+EDR Bluetooth compatible profile A2DP, AVRCP interface 100base-TX/10base-T internet radio (audio format) MP3, WM DLNA (version) 1.5 DLNA (audio format) WAV, MP3, WMA, MPEG-4 AAC, FLAC, ALAC, AIFF, DSD DLNA (compatible sampling frequency) 192kHz/24bit (WAV/FLAC/AIFF) 96kHz/24bit (ALAC) 48kHz (MP3/WMA/MPEG-4 AAC) 5.6 MHz/1 bit (DSD), 2.8 MHz/ 1 bit (DSD) digital input compatible sampling frequency 192 kHz/24 bit (WAV/FLAC/AIFF) 96 kHz/24 bit (ALAC) 48 kHz (MP3/WMA/MPEG-4 AAC) dimensions W435 x H141 x D340 mm weight 7.2 kg
*Currently sold. Comes with a special ceiling bracket CW-30. One full range shot provides good coverage from bass to treble. It features a persuasive, bright, and tense sound. Since it is small, it can be placed anywhere, and you can enjoy the sound coming out of the front even at low volume. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.1.25 Operation confirmed
Accessories: saran net, bracket
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
*Currently sold. Comes with a special ceiling bracket CW-30. One full range shot provides good coverage from bass to treble. It features a persuasive, bright, and tense sound. Since it is small, it can be placed anywhere, and you can enjoy the sound coming out of the front even at low volume. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.1.25 Operation confirmed
Accessories: saran net, bracket
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
*Currently sold. Comes with a special ceiling bracket CW-300. One full range shot provides good coverage from bass to treble. It features a persuasive, bright, and tense sound. Since it is small, it can be placed anywhere, and you can enjoy the sound coming out of the front even at low volume. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.1.25 Operation confirmed
Accessories: saran net, bracket
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
Pair tube direct heat triode brown base black plate measured value 64/60 (rejected value 38) with original box*Pairs are determined based on gM values measured by testing machine TV-7 (Kojima Yosuke)
Accessories: original box
A bracket compatible with BOSE 101 etc. Since it is a ceiling hanging type, it is a convenient item for store use. The exterior is dull and dirty, and one screw on the SP fixing side is missing. (TAMURA Eiji)
Accessories: none
Main specifications: Speaker mount size 80 x 40 mm, screw pitch 60 mm, wall mount size 100 x 100 mm
BOSE101 series ceiling bracket. Comes with an anti-drop wire. It's a very useful item for those thinking in stores or surround sound. There is oxidation, dirt, and rust on the exterior. (TAMURA Eiji)
Accessories: No accessories
Main specifications: W100 x H134 x D100 dead weight 0.5 kg
DENON ceiling/wall hanging speaker bracket The speakers are fixed with 2 M5 screws. The exterior has a feeling of use such as dullness and scratches (Jun Tamai)
Accessories: instruction manual
Main specifications: Mountable load up to 5 kg, dimensions between speaker mounting screws (M5) 60 mm, W100 x H146 x D100 mm, 440 g
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
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. 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. 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
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