BOSE AV speakers. 301mm anti-magnetic type. There is also the effect of tweeters attached to the front and back, so you can enjoy the unique spread of sound. The low frequencies are also punchy, making it suitable for ROCK and JAZZ. The exterior is turned over with veneer, and there is a slight stickiness overall (Mizusaki Ryo)
Maintenance information: 2025.10.25 sound output confirmed
Accessories: instruction manual
Main specifications: bass reflex 2 way 3 speaker 8Ω allowable input 120W (rated) dimensions W455 x H280 x D235 mm 9.8 kg
Since it is a woofer only, it is inexpensive and is currently sold. It is a 2.1 channel speaker system that perfectly matches Bose's unique compact, high-performance speaker technology with bass reproduction technology (Daiki Goto)
Maintenance information: 2025.10.23 Operation confirmed
Accessories: none
Main specifications: rated input 100W impedance 6Ω subwoofer 13cm drivers x 2 W485 x H358 x D192 mm 9.1 kg
The price has been reduced! 2025/10/16 sales price 45,000 yen It is a speaker with 1 newly developed 57mm mid/treble driver and 4 70mm woofers, equipped with a unique bass reproduction technology advanced waveguide technology. The wide range playback is unimaginable from its slim body. There are small scratches and scratches on the exterior. Serial 9030542 9030541 (Yonejima Satoshi)
Maintenance information: 2025.10.16 sweep check is good
Accessories: No accessories
Main specifications: 2 way 5 speakers (anti-magnetic type) 6 ohms W88.6 x H1206.5 x D242 mm size including base W227 x H1225.5 x D242 mm weight 7.7 kg
The price has been reduced. 2025/5/14 sales price 59,800 yen The contact system has been thoroughly maintained! A pre-main amplifier that can operate 4 channels simultaneously. The mixing function and channel settings for the 3 microphone inputs can be individually controlled, and the volume of each channel can be individually controlled. The exterior has small scratches and paint peeling on the corner of the front panel top plate (Oikawa Tetsuji)
Maintenance information: 2025.5.14 Maintained (output relay replaced. INPUT selector disassembly contact polishing. Repair anything else that can be disassembled by disassembling it. Since the main volume is special, it cannot be disassembled and the contacts are cleaned. (The panel lamp on this unit has been modified and the white LED is attached, but leave it as it is)
Accessories: none
Main specifications: 4 channel premain amplifier, 2 CH operation, 100 W x 2 (20 Hz to 20 kHz, 8 Ω), 4 CH operation, 50 W x 4 (20 Hz to 20 kHz, 8 ohms), W474 x H150 x D370 mm, 15.5 kg
The disposal price has been reduced! (Member discounts are not applicable) 2022/2/5 sales price 2,000 yen ※1 bottle only. The speaker stand compatible with BOSE's various surround speakers is compatible with the 3,2,1 series, AMS-series, AM series, FreeStyle, and LS series. The exterior is dull and has a feeling of use. (ASAINE Tomonori)
Accessories: none
Main specifications: W177 x H968 x D254 mm 3.1 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