※Since it is in poor condition, it is cheap and is sold as is. Heavy bass reproduction from 23 Hz. It is a highly rigid cabinet with excellent sharpness. The compact system makes it possible to play low frequencies with a sense of volume. The exterior and bottom of the enclosure (particle board) on the bottom and back are deformed due to moisture, and a feeling of use such as dullness, scratches, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.11.8 Operation confirmed
Accessories: none
Main specifications: output 150W (5Ω) 20cm cone type (anti-magnetic) playback frequency band 23Hz to 170Hz (-10dB) W235 x H485 x D402 mm 15 kg
*Currently sold. A convenient superwoofer that is easy to use. It comes with volume and is easy to adjust. You can see a feeling of use, such as appearance, dullness, small scratches, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.11.13 Operation confirmed
Accessories: none
Main specifications: amplifier output 200W, playback frequency band 50-100Hz, W280 x H325 x D360 mm, weight approx. 10 kg
The price has been drastically reduced! 2024/11/8 sales price 99,800 yen, corn paper painted! While the JBL's 46cm woofer output is large, it is designed to reduce distortion. The spacious bass unique to 18 inches has a thick tone and is good, and it certainly plays a role in producing large-scale systems. There are small scratches on the exterior, dirt on the edge, and sunburn on the center cap on one side. Serial 182180 181701 (Tomonori Asaine)
Maintenance Information: 2024.11.8 Maintained (corn paper coating)
Accessories: none
Main specifications: 46cm cone woofer unit frequency range 30Hz to 3kHz (-10dB) allowable input 600W sensitivity 98dB impedance 8Ω (measured 5.0/4.9Ω) rim outer diameter 464 x D193 mm screw pitch 443 mm baffle opening diameter 437 mm 10.55 kg (actual measurement)
The price has been drastically reduced! 2024/10/13 sales price 89,800 yen Maintained! You can enjoy voluminous bass with highly efficient and heavy cone paper. It is also durable with a gathered edge, and is also recommended for backload and front load enclosures. As for the exterior, there are threads and peeling on the frame. Serial 3953/3955 (Yonejima Satoshi)
Maintenance information: 2024.10.13 Maintained (damper part installation adjustment. Edge cleaning)
Accessories: No accessories
Main specifications: rated input 150 W frequency characteristics 30 Hz to 2 kHz 16 ohms efficiency 96 dB crossover frequency 800 Hz recommended enclosure volume 170 to 225 liters depth 146 mm 7.5 kg
This is a subwoofer for the CDM/DM series. The low frequency tightness is good, and it also has a sense of extrusion, so it is a useful car for home theaters. In addition to the exterior and veneer peeling and repair marks, you can also see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.11.11 Operation confirmed
Accessories: saran net
Main specifications: Discrete configuration, built-in MOS-FET amplifier, 25 cm corn black ash finish, allowable input, 70 W, playback frequency band, 35 to 80 Hz, dimensions W350 x H415 x D415 mm, weight 13.7 kg
The price has been reduced. 2024/10/27 sales price 45,000 yen This is the first subwoofer equipped with a Marantz digital amplifier. Uses 25cm paper Kevlar. It is quite sturdy, has good tightness in the low frequencies, and also has a sense of extrusion. The exterior has dirt, small scratches, and dullness (Hiura Katsuji)
Maintenance information: 2024.10.27 sound output confirmed
Accessories: Saran net power cable
Main specifications: fully sealed output 500W S/N 90dB fully sealed W340mm×H340mm×D411mm 25.5 kg
※There is no problem with operation, but since it is cheap, it will be handed over as is. An active subwoofer that uses a 300mm MRC diaphragm to achieve powerful deep bass reproduction. It is a high CP subwoofer that realizes high-speed low frequency playback that blends naturally even when enjoying a music source. There are small scratches, dullness, etc. on the exterior. Serial 2200132 (Tomoho Asaine)
Maintenance information: 2024.11.9 operation confirmed
Accessories: saran net
Main specifications: practical maximum output 180W power consumption 85W effective frequency band 20Hz-200Hz high-cut frequency 50Hz-200Hz W360×H425×D421mm 16 kg
It is equipped with a 20 cm (8 inch) long stroke type woofer unit that uses a lightweight and highly rigid glass fiber diaphragm. It is compatible with high input resistance with plenty of room, and reproduces high-quality low frequencies with little distortion. There is a feeling of wear on the exterior, such as scratches and dullness. Serial 1000130PD (Tomonori Asaine)
Maintenance information: 2024.11.9 operation confirmed
Accessories: power cable original box
Main specifications: maximum output 80 W playback frequency characteristics 30 Hz to 250 Hz (-10 dB) input terminal (INPUT) RCA pin jack x 2 6 mm TS phone jack x 2 output terminal (THRU OUT) RCA pin jack x 2 6 mm TS phone jack x 2 external dimensions 280 (W) x 300 (H) x 275 (D) mm body mass approx. 8.1 kg
The price has been reduced! 2024/10/26 sales price 39,800 yen This woofer is also used in the company's LS3/5A. This unit is positioned as a reprint, but unlike those back then, it has a modern tone. There is dullness and dirt. (FUJISAWA KOSHI)
Maintenance information: 2024.10.26 Operation confirmed
Accessories: original box
Main specifications: 5 inch impedance, 8 ohms, efficiency: 86 dB, depth: 750 mm, 1.1 kg (actual measurement)
The price has been drastically reduced. 2024/9/16 sales price 59,800 yen edge has been replaced! This is a 38cm passive woofer for use in combination with 136A. I think it would be interesting to team up with 136A in a 150-liter enclosure and use 075 to make a replica of the Olympus S8R (Oikawa Tetsuji)
Maintenance information: 2024.9.16 Maintained (edge replacement, damper adhesion repair)
Accessories: none
Main specifications: 38cm cone type passive radiator recommended enclosure 114 L to 169 L 3.2 kg
Currently sold! This is a stylish subwoofer with a nice wood grain design! It engraves sound clearly in all directions, and it also engraves beats firmly and powerfully without blurring. If you are dissatisfied with the low range, please give it a try. The exterior is dull, scratched, and peeling on the veneer sheet. Serial 27122928 (Tomonori Asaine)
Maintenance information: 2024.10.6 operation confirmed
Accessories: none
Main specifications: Woofer 20 cm cone x 1 built-in amplifier bass reflex input impedance 4.7 kΩ (speaker level input) maximum output 75 W 30 to 200 Hz high cut filter variable (50 to 200 Hz) 235 W x 416 H x 404 Dmm 12.5 kg
38cm woofer from Gauss This unit allows you to enjoy a heavy, dry American sound. Front load and back road horns go well together. There are stains, etc. appropriate for the model year (Oikawa Tetsuji)
Maintenance information: 2024.9.30 Operation confirmed
Accessories: none
Main specifications: 38cm woofer 29Hz-3kHz 16Ω rim outer diameter 390 x D180mm screw pitch (diagonal) 368 mm baffle opening diameter 358 mm 10.9 kg (actual measurement)
150-4H instrument model It is based on the masterpiece unit 150-4C, and the thick sinking low frequencies and instantaneous power that can be imagined even from thick rims cannot be enjoyed without this woofer. This product is recommended for those looking for an aggressive mid-low range that makes you want to make a loud noise by storing it in a front load enclosure, etc. The color of corn paper is different on the left and right (Oikawa Tetsuji)
Maintenance information: 2024.9.30 Operation confirmed
Accessories: none
Main specifications: 38 cm ferrite playback frequency band 35 Hz to 2.5 kHz 98 dB impedance 8 ohms rim outer diameter 400 x D157 mm screw pitch 370 mm (diagonal) 13.85 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/8/25 sales price 15,000 yen 38cm cone type woofer only 1 uses Alnico magnets for the magnetic circuit. 200Ω high impedance type, reproduces sticky low frequencies. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Maintenance information: 2024.8.25 sound output confirmed
Accessories: none
Main specifications: playback frequency band 30Hz to 1.5kHz sound pressure level 106dB input 35W impedance 200Ω, total magnetic flux 435,000 maxwell weight 13.5 kg
The price has been reduced! 2024/8/9 sales price 10,000 yen This is the woofer part mounted on the Velodyne subwoofer HGS-12. Why don't you build a homemade subwoofer by putting it in a self-made box (Tamura Eiji)
Maintenance information: 2024.8.9 sweep check OK
Accessories: No accessories
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