4326 results
Manufacture | Model/Title | Price | Arrival date

NS-SW050Japan

This item has been sold.You can't purchase now. 23-38993-08134-00
NS-SW050
Manufacture:YAMAHA
Original price: JPY 22,000
Price: JPY 6,364 Sold Out
Japan 2016 made
Arrival: 2023-05-05 20:00:09
description
※Since the VOL part has been remodeled, it is inexpensive. Active subwoofer equipped with a 20cm woofer unit. A simple design with a built-in 50W power amplifier and a volume and power switch on the back. Advanced Yamaha Active Servo Technology 2 allows playback from 28 Hz even though it is small. The exterior has dullness and scuffs. The input terminals are inside the VOL cover. Serial I924312RT (Tamura Eiji) Maintenance information: 2023.5.5 operation confirmed Accessories: instruction manual Main specifications: Advanced Yamaha Active Servo Technology 2 output 50 W playback frequency band 28 Hz to 200 Hz speaker unit 20 cm cone type (non-magnetic) W291 x H292 x D341 mm 8.5 kg

NS-SW050Japan

This item has been sold.You can't purchase now. 23-38993-08136-00
NS-SW050
Manufacture:YAMAHA
Original price: JPY 22,000
Price: JPY 6,364 Sold Out
Japan 2016 made
Arrival: 2023-05-05 20:00:08
description
※Since the VOL part has been remodeled, it is inexpensive. Active subwoofer equipped with a 20cm woofer unit. A simple design with a built-in 50W power amplifier and a volume and power switch on the back. Advanced Yamaha Active Servo Technology 2 allows playback from 28 Hz even though it is small. There are creases and dirt marks on the exterior. Serial I901752QS (Tamura Eiji) Maintenance information: 2023.5.5 operation confirmed Accessories: no accessories Main specifications: Advanced Yamaha Active Servo Technology 2 output 50 W playback frequency band 28 Hz to 200 Hz speaker unit 20 cm cone type (non-magnetic) W291 x H292 x D341 mm 8.5 kg

414-8CU.S.A

This item has been sold.You can't purchase now. 23-39063-08809-00
414-8C
Manufacture:ALTEC
Original price: JPY 90,000
Price: JPY 36,182(pair)Sold Out
U.S.A 1975 made
Arrival: 2023-05-05 19:59:11
description
A 30cm woofer mounted on the ALTEC Model 9862 midbass. You can enjoy the profound sound unique to Alnico. As a woofer, it covers up to higher frequencies, so it's an easy-to-use unit with a wide range of settings (Itsuro Mizushima) Maintenance information: 2023.5.5 operation confirmed Accessories: none Main specifications: Alnico 30cm woofer 30-4000 Hz 99dB 8Ω 96dB W311 x D143 mm 6.8 kg

DSW-300SGJapan

This item has been sold.You can't purchase now. 23-39001-08159-00
DSW-300SG
Manufacture:DENON
Original price: JPY 32,000
Price: JPY 9,091 Sold Out
Japan 2010 made
Arrival: 2023-05-04 20:16:03
description
※Since it is inexpensive, it will be handed over as is. A domestically produced woofer with a piano black glossy finish. Multi-audio playback full of sense of localization is realized. The LF DIRECT circuit realizes pure bass reproduction that is faithful to the source, so it is compatible with various scenes. The exterior has threads, etc. Serial 4107409681 (Kimiya Miura) Maintenance information: 2023.5.4 operation confirmed Accessories: no accessories Main specifications: amplifier section maximum output 100W input impedance LINE IN22kΩ, HIGH IN4.7kΩ frequency band 20Hz to 150Hz W225 x H370 x D390 mm weight 11 kg

2231AU.S.A

This item has been sold.You can't purchase now. 23-38953-07874-00
2231A
Manufacture:JBL
Original price: JPY 112,000
Price: JPY 86,182(pair)Sold Out
U.S.A 1978 made
Shop: Osu shop
Arrival: 2023-05-04 20:15:56
description
The price has been reduced. 2023/5/4 sales price 99,800 yen A woofer used in the JBL 4343 masterpiece JBL studio monitor. It's no exaggeration to say that this deep bass has supported 80s crossovers and fusion bottoms. The exterior is dull. Serial 10583/11727 (Kimiya Miura) Maintenance information: 2023.5.3 operation confirmed Accessories: no accessories Main specifications: 38 cm cone type woofer impedance 8 ohms frequency band 25 Hz to 2 kHz recommended crossover frequency 800 Hz depth 14.6 cm weight 7.5 kg

PW-2710BMJapan

This item has been sold.You can't purchase now. 23-39015-08319-00
PW-2710BM
Manufacture:DIATONE
Price: JPY 8,182(pair)Sold Out
Japan
Arrival: 2023-04-30 20:05:11
description
The price has been reduced. 2023/4/30 sales price 10,000 yen. Woofer for DS-1000Z This is a 27cm cone type woofer unit. The front of the honeycomb is coated with cross carbon. The frame has a sturdy construction that uses the DMM system. Aramid honeycomb diaphragms are used as diaphragms. The exterior has abrasions, dullness, and a feeling of use (Katsutsugu Hiura) Maintenance information: 2023.4.25 sound output confirmed Accessories: none Main specifications: 6Ω outer diameter 300 mm depth 130 mm mounting screw pitch 280 mm (diagonal) weight 4.6 kg

2235HU.S.A

This item has been sold.You can't purchase now. 23-38742-06288-00
2235H
Manufacture:JBL
Original price: JPY 72,000
Price: JPY 77,091(pair)Sold Out
U.S.A 1983 made
Arrival: 2023-04-28 19:55:01
description
The price has been reduced. 2023/4/28 sales price 89,800 yen ※Corn paper has sunburn, so it's inexpensive. Maintained! These are woofers mounted on 4344 and 4430. Since it is for studio monitors, it is a durable, easy-to-handle woofer that combines strength and softness. It plays low frequencies that are tight and low on the hips. On the exterior, paint has bald spots and scratches. Also, there is a tear on the urethane part on the back. (YONEJIMA Satoshi) Maintenance Information: 2023.4.28 Maintained (edge replacement) Accessories: no accessories Main specifications: 38 cm woofer, 8 ohm, 300 W, 93 dB, frequency characteristics 20 to 2 kHz, recommended crossover, 1 kHz or less, recommended enclosure volume 85 to 285 liters, diameter 388 x D133 mm, 10.1 kg/bottle

2235HU.S.A

This item has been sold.You can't purchase now. 23-38742-06289-00
2235H
Manufacture:JBL
Original price: JPY 72,000
Price: JPY 45,273(pair)Sold Out
U.S.A 1983 made
Arrival: 2023-04-28 19:54:49
description
Disposal prices have been reduced! (Member discounts are not applicable) 2023/4/28 sales price 89,800 yen*Inexpensive because the cone paper and center cap are sunburned. Maintained! These are the woofers installed in the 4344 and 4430. Since it is for studio monitors, this woofer is durable and has both strength and softness, and is easy to handle. It plays low, low frequencies with low hips. As for the exterior, there are scratches on the corn paper and a tear on the back urethane (Satoshi Yonejima) Maintenance Information: 2023.4.28 Maintained (edge replaced) Accessories: no accessories Main specifications: 38 cm woofer, 8 Ω, 300 W, 93 dB, frequency characteristics, 20 to 2 kHz, recommended crossover, 1 kHz or less, recommended enclosure volume 85 to 285 liters, diameter 388 x D133 mm, 10.1 kg/book

PW-2517BMJapan

This item has been sold.You can't purchase now. 23-39015-08325-00
PW-2517BM
Manufacture:DIATONE
Price: JPY 4,273(pair)Sold Out
Japan
Arrival: 2023-04-28 19:51:44
description
The price has been reduced. 2023/4/28 sales price 5,000 yen. Diamond-toned 25cm woofer. A model that uses alnico magnets used in DS-251, etc. There is a lot of rust on one side of the frame (Murakoshi Yoichi) Maintenance Information: 2023.4.26 Sound output confirmed Accessories: none Main Specifications: 25cm 6Ω 15W

JA3060BJapan

This item has been sold.You can't purchase now. 23-38910-07550-00
JA3060B
Manufacture:YAMAHA
Price: JPY 5,455(pair)Sold Out
Japan
Arrival: 2023-04-26 20:08:05
description
※Since it is inexpensive, it is currently sold. This is the woofer used in the NS-690/2. There is rust all over the exterior, dents on the edge on one side, and stains like mold on the other side (Kobayashi Hitoshi) Maintenance Information:2023.4.24 sweep checked Accessories: none

PW-50SJapan

This item has been sold.You can't purchase now. 23-38908-07526-00
PW-50S
Manufacture:Pioneer
Original price: JPY 280,000
Price: JPY 65,455(pair)Sold Out
Japan
Arrival: 2023-04-15 20:02:20
description
The price has been drastically reduced. 2023/4/15 sales price 89,800 yen 50cm woofer from Pioneer “Super Sound Series.” FB type clear cones, edgewise voice coils, and huge magnets are used to achieve input resistance and high efficiency. There are small rolls on the corn paper, slight rubbing on the frame, and there is a feeling of use (Murakoshi Yoichi) Maintenance information: 2023.4.15 Confirmation confirmed Accessories: none Main specifications: 8Ω 17Hz to 25Hz 97dB crossover 500Hz or less baffle opening φ510mm or 470mm diameter 576mm depth 252mm 24.5kg

SP-PW1Japan

This item has been sold.You can't purchase now. 23-38783-06607-00
SP-PW1
Manufacture:Victor
Original price: JPY 23,500
Price: JPY 1,818 Sold Out
Japan 1999 made
Arrival: 2023-04-15 20:01:36
description
Victor's subwoofer. I don't know the details, but it has powerful bass for its small size. It is recommended for those who want to add low frequencies or those who want to set up surround sound from now on. The exterior is dull, etc., and there is a feeling of use. Serial 123K0265 (Asaine Tomonori) Maintenance information: 2023.4.15 operation confirmed Accessories: instruction manual Main specifications: playback frequency band 40 to 100 Hz maximum output 20 W+20 W size 258 x 158 x 294 mm weight 5.8 kg

CW250AJapan

This item has been sold.You can't purchase now. 23-38783-06599-00
CW250A
Manufacture:Fostex
Original price: JPY 105,000
Price: JPY 36,182 Sold Out
Japan 2010 made
Arrival: 2023-04-11 19:38:52
description
The price has been reduced! A Fostex subwoofer born as a top model of the 2023/4/11 CW200A with a sales price of 45,000 yen. It makes me feel that it has high potential not only for surround sound, but also for audio. The bass has a core and clear outline, and it firmly supports the foundation. There is a feeling of use on the exterior such as scratches and dullness. Serial 1000852 (Asae Tomonori) Maintenance information: 2023.4.11 operation confirmed Accessories: instruction manual, saran net power cable Main specifications: subwoofer with built-in amplifier, 300 W, sealed, acoustic suspension, simple anti-magnetic type, 4 ohm, 90 dB, W340 x H360 x D400 mm, 18 kg

CW250AJapan

This item has been sold.You can't purchase now. 23-38783-06598-00
CW250A
Manufacture:Fostex
Original price: JPY 105,000
Price: JPY 36,182 Sold Out
Japan 2010 made
Arrival: 2023-04-11 19:38:49
description
The price has been reduced! A Fostex subwoofer born as a top model of the 2023/4/11 CW200A with a sales price of 45,000 yen. It makes me feel that it has high potential not only for surround sound, but also for audio. The bass has a core and clear outline, and it firmly supports the foundation. There is a feeling of use on the exterior such as small scratches and dullness. Serial 1000852 (Asae Tomonori) Maintenance information: 2023.4.11 operation confirmed Accessories: instruction manual, saran net power cable Main specifications: subwoofer with built-in amplifier, 300 W, sealed, acoustic suspension, simple anti-magnetic type, 4 ohm, 90 dB, W340 x H360 x D400 mm, 18 kg

LE15AU.S.A

This item has been sold.You can't purchase now. 23-38760-06442-00
LE15A
Manufacture:JBL
Original price: JPY 120,000
Price: JPY 63,455(pair)Sold Out
U.S.A 1962 made
Arrival: 2023-04-04 19:55:39
description
The price has been drastically reduced! 2023/4/4 sales price 79,800 yen ※The rubber edge has been changed, and the color of the cone paper is different on the left and right, so it's cheap. A 38cm woofer representing JBL used in Olympus, Paragon, etc. The low frequencies, which have a firm sense of volume and a faintly sweet flavor played by the 9.1 kg Alnico magnet, are excellent products that make you feel the joy of music the moment the sound comes out. The degree to which corn paper is sunburned is different on the left and right. Serial 31001/31258 (Tamura Eiji) Maintenance information: 2023.4.4 sweep test good Accessories: no accessories Main specifications: 38cm woofer Alnico input 120W sound pressure level 97dB 8Ω recommended enclosure capacity 114L to 338L baffle opening diameter 355mm screw pitch (diagonal) 370mm depth 149mm 10.8kg/book

DSW-37Japan

This item has been sold.You can't purchase now. 23-38774-06530-00
DSW-37
Manufacture:DENON
Original price: JPY 32,500
Price: JPY 15,273 Sold Out
Japan
Arrival: 2023-04-03 19:51:45
description
*Currently on sale. Denon woofers. Bass reflex type with built-in amplifier. It is a subwoofer that reproduces powerful deep bass with a maximum output of 100W (PEAK). There are some abrasions on the exterior (Katsutsugu Hiura) Maintenance information: 2023.4.3 sound output confirmed Accessories: power cable Main specifications: W225 x H375 x D370 mm weight 8.5 kg playback frequency range 20 Hz-400 Hz

2220AU.S.A

This item has been sold.You can't purchase now. 23-38686-05767-00
2220A
Manufacture:JBL
Original price: JPY 146,200
Price: JPY 54,364(pair)Sold Out
U.S.A 1971 made
Arrival: 2023-04-01 19:03:01
description
Disposal prices have been reduced! (Member discounts are not applicable) 2023/4/1 sales price 89,800 yen JBL 38 cm woofer. It can also be used in theaters, and is used for bass horn drivers and multi-woofer systems. The thin corn paper and hard edges enable bass reproduction without feeling cluttered. The exterior is dull, paint has fallen off, etc. (Satoshi Yonejima) Maintenance information: 2023.4.1 good sweep test Accessories: There are no accessories Main specifications: 40Hz to 2kHz 8Ω 101dB 100W front mount 355 mm rear mount 343 mm screw pitch 370 mm diameter 388 x D146 mm 7.7 kg

15W400Japan

This item has been sold.You can't purchase now. 23-38705-05960-00
15W400
Manufacture:FOSTEX
Original price: JPY 44,000
Price: JPY 18,000 Sold Out
Japan
Shop: Osu shop
Arrival: 2023-03-28 19:19:13
description
*There is no problem with operation, but since it is inexpensive, it is currently sold. 40cm woofer by Fostex It's an edgy, sharp sound (Oikawa Tetsuji) Maintenance information: 2023.3.28 operation confirmed Accessories: none Main specifications: 8 ohms minimum frequency 38 Hz playback frequency band F0 to 5 kHz 200W 6.9 kg

2205BU.S.A

This item has been sold.You can't purchase now. 23-38680-05711-00
2205B
Manufacture:JBL
Original price: JPY 58,000
Price: JPY 23,636(only one piece)Sold Out
U.S.A 1981 made
Arrival: 2023-03-26 20:08:17
description
The price has been reduced. 2023/3/26 Sales price 30,000 yen ※1 bottle only. You can enjoy voluminous bass with high-efficiency and heavy cone paper. The gathered edge makes it durable, and is also recommended for backload and front-load enclosures. There is a crease on the center cap. There is corrosion, scratches, and a feeling of use. Serial 6047 (Kanai Hidetsugu) Maintenance information: 2023.3.26 sound output confirmed Accessories: none Main specifications: rated input 150W frequency characteristics 30Hz~2kHz 16Ω efficiency 96dB crossover frequency 800Hz recommended enclosure volume 170-225 liters depth 146 mm 7.5kg

130AU.S.A

This item has been sold.You can't purchase now. 23-38680-05712-00
130A
Manufacture:JBL
Original price: JPY 73,100
Price: JPY 31,818(only one piece)Sold Out
U.S.A 1971 made
Arrival: 2023-03-26 20:06:02
description
※1 bottle only. JBL's classic 38cm woofer. The sharp, bouncy low frequencies and high efficiency are attractive. It is a model that is easy to match whether it's 2 way or 3 way. The exterior has wrinkles on the center cap (Murakoshi Yoichi) Maintenance information:2023.3.20 sound output confirmed Accessories: none Main specifications: 38 cm woofer allowable input 60 W 8 ohms sound pressure level 101 dB recommended enclosure volume 114 L to 338 L depth 146 mm 8.6 kg

2220CU.S.A

This item has been sold.You can't purchase now. 23-38680-05710-00
2220C
Manufacture:JBL
Original price: JPY 104,000
Price: JPY 56,364(pair)Sold Out
U.S.A 1971 made
Arrival: 2023-03-25 20:10:41
description
The price has been drastically reduced. 2023/3/24 sales price 69,800 yen A 38 cm cone type woofer that uses high-efficiency magnets and relatively lightweight cone paper. Excellent low frequency characteristics have been achieved by adopting a unique method such as curved cone paper, cone suspension with a special damper system, and a voice coil gap of 0.36 mm or less. The exterior has scuffs, dullness, and a feeling of use (Hiura Katsuji) Maintenance information: 2023.3.20 sound output confirmed Accessories: none Main specifications: frequency characteristics 40 Hz to 2 kHz rated input 100 W impedance 32 ohms weight 7.7 kg

515BU.S.A

This item has been sold.You can't purchase now. 23-38680-05713-00
515B
Manufacture:ALTEC
Original price: JPY 77,000
Price: JPY 81,636 Sold Out
U.S.A
Arrival: 2023-03-23 20:03:14
description
The price has been reduced. 2023/3/23 sales price 99,800 yen A woofer representing ALTEC that is also used in the A5. 1 bottle only It is an Alnico magnetic type woofer that is popular among vintage fans. The sticky yet tight tone is perfect for listening to 50's and 60's jazz. The exterior is dull and there is a feeling of use (Katsutsugu Hiura) Maintenance information:2023.3.23 sound output confirmed Accessories: none Main specifications: 38m woofer frequency characteristics 20 to 1,000 Hz minimum resonance frequency 25 Hz rated input 35 W allowable input 50 W 16 ohm 105 dB recommended crossover frequency 500 Hz or more 11.8 kg/book

F15LLU.S.A

This item has been sold.You can't purchase now. 23-38596-05089-00
F15LL
Manufacture:JENSEN
Price: JPY 264,545(pair)Sold Out
U.S.A
Arrival: 2023-03-23 20:02:06
description
Disposal prices have been reduced! (Member discounts are not applicable) 2023/3/23 sales price 398,000 yen The Jensen 15-inch energized speaker unit will arrive for the first time at Hi-Fi Hall. It's an old unit, but you can hear vivid playback sounds with a rich sense of speed. The exterior is dirty and dull. *The power supply unit is not included. (Miura Kimiya) Maintenance information: Operation confirmed with Western Sound Ink 2023.3.22 (original confirmation of cone paper) Accessories: no accessories Main specifications: voltage 180V to 200V DC resistance 9.6/10.1Ω

515-8CU.S.A

This item has been sold.You can't purchase now. 23-38679-05701-00
515-8C
Manufacture:GPA
Price: JPY 90,727(pair)Sold Out
U.S.A
Arrival: 2023-03-23 19:59:58
description
GPA (Great Plains Audio) is a manufacturer that has taken over ALTEC's production facilities and is currently carrying out maintenance etc. of ALTEC units. GPA 515-8C made to imitate ALTEC's 515! The magnet is also quite sturdy, making it feel like Alnico. I think the sound trend is relatively close, but the mid range is also clear. The exterior is dull and there is a feeling of use (Katsutsugu Hiura) Maintenance information:2023.3.23 sound output confirmed Accessories: none Main specifications: 38cm impedance 8Ω playback frequency band 20-1kHz 150W

130AU.S.A

This item has been sold.You can't purchase now. 23-38680-05718-00
130A
Manufacture:JBL
Original price: JPY 146,200
Price: JPY 90,727(pair)Sold Out
U.S.A 1971 made
Shop: Osu shop
Arrival: 2023-03-23 19:58:51
description
JBL's classic 38cm woofer. The sharp, bouncy low frequencies and high efficiency are attractive. It is a model that is easy to match whether it's 2 way or 3 way. The exterior is dull and there is a feeling of use (Katsutsugu Hiura) Maintenance information:2023.3.23 sound output confirmed Accessories: none Main specifications: 38 cm woofer allowable input 60 W 8 ohms sound pressure level 101 dB recommended enclosure volume 114 L to 338 L depth 146 mm 8.6 kg

LX-10036Japan

This item has been sold.You can't purchase now. 23-38638-05404-00
LX-10036
Manufacture:エール音響
Price: JPY 81,636(pair)Sold Out
Japan
Shop: Osu shop
Arrival: 2023-03-20 20:14:16
description
The price has been reduced. 2023/3/20 sales price 100,000 yen Since there are repair marks on the cone paper, it is inexpensive. 15-inch woofer with Yale sound The detailed specs are unknown, but it is a clear sound with power and low frequencies without blurring (Sasaki Shota) Maintenance information: 2023.3.20 sweep test good Accessories: nothing Main specifications: W401 x H204 mm, screw pitch, approx. 370 mm, weight 8.4 kg (actual measurement)

YST-SW105Japan

This item has been sold.You can't purchase now. 22-37470-52462-00
YST-SW105
Manufacture:YAMAHA
Original price: JPY 20,000
Price: JPY 4,545 Sold Out
Japan 2001 made
Shop: Osu shop
Arrival: 2023-03-19 20:17:08
description
*Currently on sale. A Yamaha subwoofer with excellent operability and design. Although it is compact, it is one that is compatible with other speakers because it has a solid low frequency and is flat. There are tears, dullness, bumps, line wounds, etc. on the saran net (Oikawa Tetsuji) Maintenance information: 2023.3.19 operation confirmed Accessories: none Main specifications: 20 cm cone type (anti-magnetic) playback frequency band using A-YST system 30 Hz to 200 Hz W235 x H365 x D312 mm 9.5 kg

YST-SW50Japan

This item has been sold.You can't purchase now. 21-31602-10118-00
YST-SW50
Manufacture:YAMAHA
Original price: JPY 43,000
Price: JPY 2,727 Sold Out
Japan 1991 made
Shop: Osu shop
Arrival: 2023-03-18 20:21:56
description
Yamaha's classic subwoofer. The stylish body can be placed anywhere, making it the perfect match for multi-channel audio and watching DVDs. There is a feeling of use, smudges, and scratches on the serial F101361WY. (SASAKI Shota) Maintenance information: 2023.3.18 operation confirmed Accessories: none Main specifications: subwoofer 60W 25Hz to 250Hz W211 x H480 x D347 mm weight 11.1 kg

R400bUK

This item has been sold.You can't purchase now. 23-38641-05412-00
R400b
Manufacture:KEF
Original price: JPY 172,000
Price: JPY 68,000 Sold Out
UK 2011 made
Arrival: 2023-03-18 20:17:56
description
The price has been reduced! 2023/3/18 sales price 79,800 yen This is a full-fledged home theater system subwoofer with 500W of power. It houses twin 9" LF drivers equipped with two 250W Class D amplifiers. The exterior has bumps and crevices. Serial XR40007916K17N1G (Satoshi Yonejima) Maintenance information: 2023.3.18 sweep test good Accessories: instruction manual, power cord Main specifications: frequency characteristics 26 Hz to 140 Hz W330 × H365 × D351 mm 21.5 kg

20RW78+20RW79Japan

This item has been sold.You can't purchase now. 23-38411-03488-00
20RW78+20RW79
Manufacture:DENON
Price: JPY 3,091(pair)Sold Out
Japan
Arrival: 2023-03-18 20:16:44
description
Disposal prices have been reduced. Member discounts do not apply. 2023/3/18 sales price 10,000 yen. Denon's woofer details are unknown, but the music signal is OK. The edge design is different. If you're thinking about twin woofers, why not get started easily? The exterior has scuffs and dullness (Hiura Katsutsugu) Maintenance Information: 2023.2.24 Operation confirmed Accessories: none Main specifications: impedance 8 ohms maximum input 100 W external dimensions φ215 × D128 (20RW78) · 123 (20RW79) mm diagonal screw pitch 200 mm

20RW78+20RW79Japan

This item has been sold.You can't purchase now. 23-38411-03487-00
20RW78+20RW79
Manufacture:DENON
Price: JPY 3,091(pair)Sold Out
Japan
Arrival: 2023-03-18 20:16:36
description
Disposal prices have been reduced. Member discounts do not apply. 2023/3/18 sales price 10,000 yen. Denon's woofer details are unknown, but the music signal is OK. The edge design is different. If you're thinking about twin woofers, why not get started easily? The exterior has scuffs and dullness (Hiura Katsutsugu) Maintenance Information: 2023.2.24 Operation confirmed Accessories: none Main specifications: impedance 8 ohms maximum input 100 W external dimensions φ215 × D128 (20RW78) · 123 (20RW79) mm diagonal screw pitch 200 mm

SW-P300Japan

This item has been sold.You can't purchase now. 23-38551-04540-00
SW-P300
Manufacture:TEAC
Price: JPY 29,818 Sold Out
Japan 2015 made
Arrival: 2023-03-08 20:06:02
description
The price has been reduced. 2023/3/8 sales price 35,000 yen A sealed subwoofer specially designed for Hi-Fi with high-resolution audio playback in mind. Adopts a “convertible structure” that allows you to change whether the baffle surface is facing forward or downward. The compact design that can be placed anywhere is also attractive. There is some dullness in the exterior (Kobayashi Hitoshi) Maintenance information:2023.3.7 operation confirmed Accessories: instruction manual, power cable Main specifications: amplifier maximum output 91W rated output 72W (8Ω) W270 x H300 x D300 mm 9.6 kg 

SW-P300Japan

This item has been sold.You can't purchase now. 23-38551-04541-00
SW-P300
Manufacture:TEAC
Price: JPY 29,818 Sold Out
Japan 2015 made
Arrival: 2023-03-08 20:06:00
description
The price has been reduced. 2023/3/8 sales price 35,000 yen A sealed subwoofer specially designed for Hi-Fi with high-resolution audio playback in mind. Adopts a “convertible structure” that allows you to change whether the baffle surface is facing forward or downward. The compact design that can be placed anywhere is also attractive. There is some dullness on the exterior (Kobayashi Hitoshi) Maintenance information:2023.3.7 operation confirmed Accessories: instruction manual, power cable Main specifications: amplifier maximum output 91W rated output 72W (8Ω) W270 x H300 x D300 mm 9.6 kg 

2213HU.S.A

This item has been sold.You can't purchase now. 23-38509-04292-00
2213H
Manufacture:JBL
Original price: JPY 41,000
Price: JPY 54,364(pair)Sold Out
U.S.A 1981 made
Arrival: 2023-03-07 20:07:38
description
A 30cm woofer unit attached to the representative series from the 4311B to the 4312MK2. This unit is representative of JBL. It makes me feel the goodness of the overhang, which is typical of JBL. It can also come in handy as a spare. On the exterior, there are some stains on the cone on one side, and there are also dullness and scratches (Kobayashi Hitoshi) Maintenance information:2023.3.7 operation confirmed Accessories: none Main specifications: 30 cm woofer unit maximum input: 75 W sound pressure level: 89 dB playback frequency band: 40 to 3 kHz Recommended cross: ~ 1.5 kHz impedance: 8 ohms diameter 310 x depth 107 mm 6 kg

YST-SW1000Japan

This item has been sold.You can't purchase now. 23-38513-04306-00
YST-SW1000
Manufacture:YAMAHA
Original price: JPY 150,000
Price: JPY 31,818 Sold Out
Japan 1989 made
Shop: Osu shop
Arrival: 2023-03-07 19:47:14
description
*Currently on sale. A subwoofer system with a built-in power amplifier using Yamaha's unique YST system. The thick, voluminous bass is excellent for reproducing movies and live sound sources. It is a heavy construction using the same wood as the GT track. There is a small scar (Sasaki Shota) Maintenance information: 2023.3.7 operation confirmed Accessories: remote control Main specifications: floor type anti-magnetic design amplifier output 120W cutoff frequency 30Hz to 130Hz power consumption 100W dimensions W580 x H440 x D440 mm weight 48 kg

CW250AJapan

This item has been sold.You can't purchase now. 23-38521-04353-00
CW250A
Manufacture:FOSTEX
Original price: JPY 105,000
Price: JPY 40,909 Sold Out
Japan 2010 made
Shop: Osu shop
Arrival: 2023-03-06 19:21:57
description
A Fostex subwoofer that was born as a higher-level model of the CW200A. It makes me feel that it has high potential not only for surround sound, but also for audio. The bass has a core and clear outline, and it firmly supports the foundation. The exterior is dull (Sasaki Shota) Maintenance information: 2023.3.6 operation confirmed Accessories: original box, power cable, connection cable Main specifications: subwoofer with built-in amplifier, 300 W, sealed, acoustic suspension, simple anti-magnetic type, 4 ohm, 90 dB, W340 x H360 x D400 mm, 18 kg

YST-SW1000Japan

This item has been sold.You can't purchase now. 23-38443-03777-00
YST-SW1000
Manufacture:YAMAHA
Original price: JPY 150,000
Price: JPY 27,273 Sold Out
Japan 1989 made
Shop: Osu shop
Arrival: 2023-02-25 20:17:38
description
*Currently on sale. Rubber feet are attached. A subwoofer system with a built-in power amplifier using Yamaha's unique YST system. The thick, voluminous bass is excellent for reproducing movies and live sound sources. It is a heavy construction using the same wood as the GT track. There are slight dullness, scratches, etc., but the condition is relatively good (Daiki Goto) Maintenance information: 2023.2.25 operation confirmed Accessories: remote control Main specifications: floor type anti-magnetic design amplifier output 120W cutoff frequency 30Hz to 130Hz power consumption 100W dimensions W580 x H440 x D440 mm weight 48 kg

FlexUnits 6H52-8Denmark

This item has been sold.You can't purchase now. 23-38264-02464-00
FlexUnits 6H52-8
Manufacture:Audio Technology
Original price: JPY 177,600
Price: JPY 68,000(pair)Sold Out
Denmark
Arrival: 2023-02-23 20:13:08
description
The price has been reduced! 2023/2/23 sales price 79,800 yen 20 cm woofer from the FlexUnits series. The response is good, and it reproduces rich aftertones and solid bass. Serial 39784/39786 (Tamura Eiji) Maintenance Information: 2023.2.23 Sweep Test Good Accessories: no accessories Main specifications: 20 cm woofer, 8 ohm output, 160 W, frequency range, 36 to 3,800 Hz, efficiency, 90 dB, aperture size: 177 mm, screw pitch: 189 mm, weight: 2.8 kg

20RW07Japan

This item has been sold.You can't purchase now. 23-38329-03002-00
20RW07
Manufacture:COLUMBIA
Price: JPY 2,727(pair)Sold Out
Japan
Arrival: 2023-02-20 20:03:16
description
Disposal prices have been reduced. Member discounts do not apply. 2023/2/20 sales price 8,000 yen. *Currently sold. Columbia 20cm woofer pair. It's a loud sound. In addition to the appearance and the magnet having rust, there is dullness and a feeling of use (Hitoshi Kobayashi) Maintenance Information: 2023.2.20 Operation confirmed Accessories: none Main specifications: diameter 205 mm depth 105 mm screw hole diagonal 194 mm 1.1 kg

30cmウーファー

This item has been sold.You can't purchase now. 23-38327-02988-00
30cmウーファー
Manufacture:不明
Price: JPY 909(only one piece)Sold Out
Arrival: 2023-02-20 20:03:14
description
Disposal prices have been reduced. Member discounts are not applicable. 2023/3/20 sales price 2,000 yen. *Currently sold. 1 bottle only. Unspecified 30cm woofer. Similar to CRYSLER's 30HC-1E. There is a dent in the center cone, as well as dullness and a feeling of use (Kobayashi Hitoshi) Maintenance information: 2023.2.20 Conductivity confirmed Accessories: none Main Specifications: Diameter 305mm Depth 160mm Screw Hole Diagonal 290mm 3.2kg

P-1005A-1Japan

This item has been sold.You can't purchase now. 23-38327-02987-00
P-1005A-1
Manufacture:PIONEER
Price: JPY 1,182(only one piece)Sold Out
Japan
Arrival: 2023-02-20 20:03:12
description
The disposal price has been reduced. Member discounts are not applicable. 2023.2.20 Sales price 2,000 yen ※Currently sold. 1 bottle only This is Pioneer's 25cm woofer, Alnico. The exterior is dull and has a feeling of use (Kobayashi Hitoshi) Maintenance information: 2023.2.20 continuity confirmed Accessories: none Main specifications: diameter 255 mm depth 110 mm screw hole diagonal 240 mm 1.4 kg

2235HU.S.A

This item has been sold.You can't purchase now. 23-38054-00843-00
2235H
Manufacture:JBL
Original price: JPY 72,000
Price: JPY 90,727(pair)Sold Out
U.S.A
Shop: Osu shop
Arrival: 2023-02-18 20:10:50
description
Maintained! These are woofers mounted on 4344 and 4430. Since it is for studio monitors, it is a durable, easy-to-handle woofer that combines strength and softness. It plays low frequencies that are tight and low on the hips. The exterior is dull and has small scratches (Daiki Goto) Maintenance Information: 2023.2.18 Maintained (edge replacement) Accessories: none Main specifications: 38 cm woofer, 8 ohm, 300 W, 93 dB, frequency characteristics 20 to 2 kHz, recommended crossover, 1 kHz or less, recommended enclosure volume 85 to 285 liters, diameter 388 x D133 mm, 10.1 kg/bottle

2235HU.S.A

This item has been sold.You can't purchase now. 23-38054-00842-00
2235H
Manufacture:JBL
Original price: JPY 72,000
Price: JPY 90,727(pair)Sold Out
U.S.A
Shop: Osu shop
Arrival: 2023-02-18 20:10:48
description
Maintained! These are woofers mounted on 4344 and 4430. Since it is for studio monitors, it is a durable, easy-to-handle woofer that combines strength and softness. It plays low frequencies that are tight and low on the hips. The exterior is dull and has small scratches (Daiki Goto) Maintenance Information: 2023.2.18 Maintained (edge replacement) Accessories: none Main specifications: 38 cm woofer, 8 ohm, 300 W, 93 dB, frequency characteristics 20 to 2 kHz, recommended crossover, 1 kHz or less, recommended enclosure volume 85 to 285 liters, diameter 388 x D133 mm, 10.1 kg/bottle

S-W7Japan

This item has been sold.You can't purchase now. 23-38254-02388-00
S-W7
Manufacture:Pioneer
Original price: JPY 83,000
Price: JPY 18,000 Sold Out
Japan
Shop: Osu shop
Arrival: 2023-02-14 19:58:31
description
※This item is currently delivered. Built-in high sound quality digital amplifier with maximum output of 500W. Clear deep bass is achieved by drastically reducing vibrations transmitted to the digital amplifier. The exterior has a feeling of use such as rubbing, dullness, etc. (Sasaki Shota) Maintenance information: 2023.2.14 operation confirmed Accessories: power cable, manual Main specifications: playback frequency band 25Hz to 4kHz size W397xH484xD432mm weight 31 kg

D130U.S.A

This item has been sold.You can't purchase now. 23-38244-02324-00
D130
Manufacture:JBL
Original price: JPY 99,800
Price: JPY 90,727(pair)Sold Out
U.S.A 1976 made
Shop: Osu shop
Arrival: 2023-02-07 20:00:18
description
38cm cone type full range unit from JBL. Unlike modern heavy bass, it reproduces bright and light low frequencies. This is a standard unit that can make many types of sound depending on a screwdriver or tweeter that is sharp and can be adjusted. On the outside, corn paper has stains and wrinkles. Serial 110370/110270 (Kimiya Miura) Maintenance information: 2023.2.7 operation confirmed Accessories: no accessories Main specifications: 38 cm cone type full range unit Alnico 8 ohms (actual measurement 6.0/6.2 ohms) 103 dB recommended enclosure volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg

PW-2020Japan

This item has been sold.You can't purchase now. 22-36999-48961-00
PW-2020
Manufacture:DIATONE
Price: JPY 909(only one piece)Sold Out
Japan
Arrival: 2023-02-05 19:31:09
description
*Currently sold. Only one diatone woofer was a diatone unit during its heyday. The diamond tone technology that Mitsubishi is proud of has been utilized. The exterior is dirty, dull, and has a feeling of use (Hiura Katsutsugu) Maintenance Information: 2023.2.5 Sound output confirmed Accessories: none Main specifications: diameter 205 mm, depth 108 mm, screw pitch 193 mm (actual measurement), weight 985 g

SL-207Japan

This item has been sold.You can't purchase now. 22-37377-51815-00
SL-207
Manufacture:ONKYO
Original price: JPY 25,000
Price: JPY 3,636 Sold Out
Japan 2003 made
Arrival: 2023-02-04 20:07:25
description
※Since it is inexpensive, it will be handed over as is. ONKYO subwoofer with built-in amplifier. It has a slim, simple design, and a relatively tight sound. There are stains, scratches, and scuffs on the exterior (Tamura Eiji) Maintenance information: 2023.2.4 operation confirmed Accessories: instruction manual Main specifications: 2 input systems (line/speaker connection) 28 to 200 Hz (when FILTER) 28 Hz to 1 kHz (when DIRECT) W231 x H445 x D445 mm approx. 13 kg

SA-W10Japan

This item has been sold.You can't purchase now. 22-37274-51622-00
SA-W10
Manufacture:SONY
Price: JPY 2,545 Sold Out
Japan 1997 made
Arrival: 2023-02-04 19:50:52
description
The price has been reduced. 2023/2/4 sales price is 3,000 yen. *Currently on sale. This is an active woofer with a built-in Sony woofer amplifier. It's small and easy to use, and is recommended for those who want to reinforce their bass. The exterior is scratched, dull, and there is a feeling of use (Katsutsugu Hiura) Maintenance information:2023.2.4 Sound output confirmed Accessories: none Main specifications: maximum output 35W W205 x H415 x D365 mm weight 9 kg

W-186Japan

This item has been sold.You can't purchase now. 22-37269-51037-00
W-186
Manufacture:SANSUI
Price: JPY 909(pair)Sold Out
Japan
Arrival: 2023-02-04 19:50:46
description
*Currently on sale. This is a Sansui woofer whose details are unknown. I was able to make a sweep sound. On the exterior, there are stains on the edges and corn paper (Katsutsugu Hiura) Maintenance information:2023.2.4 Sound output confirmed Accessories: none Main specifications: 8 ohms diameter approx. 218 mm screw pitch (diagonal) approx. 210 mm depth 79 mm weight 1.2 kg

L6815Japan

This item has been sold.You can't purchase now. 22-37269-51034-00
L6815
Manufacture:GUYATONE
Price: JPY 1,818(only one piece)Sold Out
Japan
Arrival: 2023-02-04 19:50:43
description
*Currently on sale. 1 bottle only The details of GUYATONE's woofer are unknown. I can make a sweep sound. The exterior is dirty, dull, and there is a feeling of use (Katsutsugu Hiura) Maintenance information:2023.2.4 Sound output confirmed Accessories: none Main specifications: 11 ohms (actual measurement) diameter approx. 370 mm screw pitch (diagonal) approx. 290 mm depth approx. 120 mm weight 1.6 kg
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