The disposal price has been reduced! (Member discount is not applicable) 2021/12/25 Sales price 14,800 yen* It is inexpensive because there are noticeable repair marks on the cone paper. Fostex 20cm woofer Adopts the latest diaphragm material and is equipped with a large ferrite magnet. The tight, bouncy bass is attractive, and it seems to go well with jazz/rock. The exterior has dirt and solder marks on the terminal (Satoshi Yonejima)
Maintenance information: 2021.12.25 sweep test good
Accessories: gasket
Main specifications: 20cm woofer screw pitch 212mm 8Ω playback frequency band FO to 5kHz output sound pressure level 90dB weight 4.65kg
※ The black paint has been peeled off as a whole, and the appearance is different. Also, although PHASE is left in, it is cheap because it cannot be released due to shortage of remote control, it is currently sold at a low price. A subwoofer system with built-in power amplifier using Yamaha's proprietary YST method. The thick, voluminous bass delivers an outstanding effect in reproducing movies and live sound sources. A pulley is attached to the bottom. * Shipping fee will be estimated separately (Oikawa Tetsuji)
Maintenance information: 2022.1.8 operation confirmed
Accessories: Copy of instruction manual
Main specifications: Floor type magnetic proof design Amplifier output 120W Cutoff frequency 30Hz to 130Hz Power consumption 100W Dimensions W580 × H504 × D440mm Weight 48kg
A subwoofer by Fostex that was born as a high-end model of the CW200A. It gives you a sense of potential not only for surround, but also for audio. Contoured bass with a core firmly supports the base. There are no noticeable scratches on the exterior (Oikawa Tetsuji)
Maintenance information: 2022.1.12 operation confirmed
Accessories: Instruction manual, power cable
Main Specifications: Amplifier Built-in Subwoofer 300W Sealed Acoustic Suspension Simple Magnetic Shielding Type 4Ω 90dB W340×H360×D400mm 18kg
The price has been reduced! 2022/1/25 selling price 15,000 yen* Because it is cheap, it will be handed over as it is. Comes with a stand A BOSE subwoofer system, also known as a bazooka, developed for the 101 and 1111 series. In appearance, there are dullness and small scratches. Serial 128882 (Satoshi Yonejima)
Maintenance information: 2022.1.17 sweep test good
Accessories: connection cord, stand, network
Main specifications: 13cm cone type unit Frequency characteristics 40Hz to 200Hz Impedance 8Ω Allowable input 50W Body dimensions Diameter 170×W800mm Weight 3.4kg
Fostex's sealed subwoofer boasts the ability to reproduce ultra-low frequencies. A high-rigidity diaphragm made by mixing BKP pulp and Kepler and a powerful magnetic circuit reproduce the lowest sound of the contrabass and the pipe organ brilliantly (Yoichi Murakoshi)
Maintenance information: 2022.1.16 sound output confirmed
Accessories: Instruction manual, power cord, connection cord, original box
Main specifications: practical maximum output 300W, sealed type, 25cm cone type input LINE IN (L-MONO, R), SUB WOOFER INPUT, SPEAKER (HIGH LEVEL) INPUT W340 × H360 × D394mm 19.5kg
The disposal price has been reduced! (Member discounts are not applicable) 2022/1/26 selling price 89,800 yen JBL's 38cm woofer. It can also be used for theatrical use, and is used for bass horn drivers and multi-woofer systems. The thin cone paper and hard edge make it possible to reproduce bass without a sense of mottiness. Replacing units for 4343 and 4344 also looks interesting. The appearance has dullness and sunburn marks on the cone paper and center cap. Serial 10468/10563 (Tamura Eiji)
Maintenance information: 2022.1.26 sweep check OK
Accessories: none
Main Specifications: 40Hz~2kHz 8Ω 101dB 100W Front Mount 355mm Rear Mount 343mm Screw Pitch 370mm Diameter 388×D146mm 7.7kg
The disposal price has been reduced! (Member discount is not applicable) 2022/1/26 selling price 89,800 yen JBL's 38 cm woofer. It can also be used in theaters, for bass horn drivers and multi-woofer systems The thin cone paper and hard edge make it possible to play bass without feeling moist. Replacing units for 4343 and 4344 also looks interesting. The appearance has dullness and sunburn marks on the cone paper and center cap. Serial 10109/10473 (Tamura Eiji)
Maintenance information: 2022.1.26 sweep check OK
Accessories: None
Main Specifications: 40Hz to 2kHz 8Ω 101dB 100W Front Mount 355mm Rear Mount 343mm Screw Pitch 370mm Diameter 388 × D146mm 7.7kg
The price has been reduced. 2022 1/26 selling price 40,000 yen for 1 bottle only. A standard woofer installed in A7 systems, etc. A sound with high efficiency and good omission is suitable for jazz, etc. A royal model with a bright and crisp American sound. The center cap is sunburned (Fujisawa Yukishi)
Maintenance info: 2022.1.26 sweep tested
Accessories: none
Main specifications: 38cm cone type woofer unit Alnico magnet frequency characteristics 20 to 1600 Hz 8 ohms weight 7.9 kg/book
38cm cone type woofer unit from JBL Professional Series It is a unit that improves the heat dissipation efficiency of voice coils and dramatically improves stability and durability for professional use (Shota Sasaki)
Maintenance information: 2022.1.27 Sound output operation confirmed
Accessories: None
Main specifications: 38cm cone type woofer unit impedance 8Ω allowable input 600W sensitivity 97dB frequency range 30Hz to 2.5kHz recommended maximum crossover frequency 1.2kHz recommended Enclosure Volume 85-285L Diameter 388 x Depth 139mm Weight 8.7kg
The price has been reduced! 2022/1/29 Selling price 698,000 yen GOTO's finest woofer will be in stock for the first time at Hi-Fido. Super-grade woofer with magnetic flux density of 18000GAUSS and weight over 20kg. Please experience the overwhelming dynamism in which the ultimate amount of material was put in. There are scattered dullness and small scratches on the exterior. Serial 1987 (Satoshi Yonejima)
Maintenance information: 2022.1.29 sweep test good
Accessories: No accessories
Main specifications: Nominal aperture: 38 cm Maximum input: 40W Impedance: 16Ω Output sound pressure level: 108dB Frequency characteristics: 28~800Hz Crossover frequency: 200~500Hz Minimum resonance Frequency: 28 Hz Total magnetic flux: 1.6 million maxwell Magnetic flux density: 18,000 Gauss Outer diameter dimension: 435 × 191 mm (including protrusions) Magnet dimensions: 202 × 102 mm Total weight 20.2 kg
* There is no problem with the operation, but it is cheap, so it will be passed on as it is. It has a great effect on the low-frequency enhancement of JBL's active subwoofer and small speakers. As for the appearance, there is a thin line scratch on the top plate. Serial ME0004603489 (Satoshi Yoneshima)
Maintenance information: 2022.1.31 sweep test good
Accessories: No accessories
Main specifications: Crossover frequency adjustable (40 Hz to 160 Hz) Woofer caliber 20 cm W250 × H465 × D360mm 13.6 kg
The price has been reduced! 2022/2/11 sales price 15,000 yen*Currently sold goods. 1 bottle only A commercial model with a powerful damper and a high allowable input. By replacing the 2235H of 4343/4344 with this unit, it becomes possible to play deep low frequencies that tighten sharply. The appearance is scratched, dull, and red discoloration on the cone paper. Serial 107243 (Asaine Tomoho)
Maintenance Info: 2022.2.11 Sweep check good
Accessories: None
Main specifications: 38 cm cone type woofer impedance 8 Ω sound pressure level 97 dB frequency band 30 Hz to 2 kHz recommended crossover frequency 1.2 kHz or less diameter 388 × depth 133 mm 10.1kg
The price has been reduced! 2022/2/11 sales price 49,800 yen* It is cheap because it is in poor condition. A commercial model with a powerful damper and a high allowable input. By replacing the 2235H of 4343/4344 with this unit, it becomes possible to play deep low frequencies that tighten sharply. The appearance has a feeling of use such as paint baldness, scratches, dullness, corn paper burn, etc. * There is writing on cone paper. Serial 23025 23050 (Asaine Tomoho)
Maintenance Info: 2022.2.11 Sweep check good
Accessories: None
Main specifications: 38 cm cone type woofer impedance 8 Ω sound pressure level 97 dB frequency band 30 Hz to 2 kHz recommended crossover frequency 1.2 kHz or less diameter 388 × depth 133 mm 10.1kg
The price has been reduced! 2022/2/11 Sales price 49,800 yen* It is cheap because it is in poor condition. An industrial model with a strong damper and a high tolerance input. By replacing the 2235H of 4343/4344 with this unit, it is possible to perform deep low-frequency playback that tightens quickly. The appearance has a feeling of use such as paint baldness, scratches, dullness, corn paper burns, etc. * There is writing on the cone paper. Serial 23243 24194 (Asaina Tomoho)
Maintenance information: 2022.2.11 sweep check good
Accessories: None
Main specifications: 38cm cone type woofer impedance 8Ω sound pressure level 97dB Frequency band 30Hz to 2kHz Recommended crossover frequency 1.2 kHz or less Diameter 388 × Depth 133mm 10.1 kg
The disposal price has been reduced! (Members are not eligible for discount) 2022/2/11 selling price 128,000 yen A typical woofer installed on first-class products such as Exclusive2402 and Westlake Audio. It is a model with high stability that can withstand professional use. The appeal is that it has a fast reaction speed and a good start-up sound. The appearance has a feeling of use over time such as scratches, rubbing, and dullness. Serial HB5299 GK4857 (Asane Tomoho)
Maintenance information: 2022.2.11 operation confirmed
Accessories: None
Main specifications: 40 cm cone type woofer Frequency characteristics 28 Hz to 1000 Hz 8 Ω (actual measurement 7.2 Ω · 7.3 Ω) Output sound pressure level 97 dB Dimensions Diameter 400 mm × Depth 167 mm 11 Kg/1
A typical woofer attached to first-class products such as Exclusive2402 and Westlake Audio. It is a model with high stability that can withstand professional use. The appeal is that it has a fast reaction speed and a good start-up sound. The appearance has a feeling of use such as small scratches and dullness. ※No gasket on one side Serial EI2052 HB5643 (Tomoho Asane)
Maintenance information: 2022.2.11 operation confirmed
Accessories: None
Main specifications: 40 cm cone type woofer Frequency characteristics 28 Hz to 1000 Hz 8 Ω (actual measurement 7.2 Ω · 7.3 Ω) Output sound pressure level 97 dB Dimensions Diameter 400 mm × Depth 167 mm 11 Kg/1
A model with enhanced input resistance based on the TL-1601a. The low that grows with high efficiency is unique to this model. It is a 40 cm woofer developed to be compatible with digital sources. The maximum input has been improved to 500W, and you can expect the sound quality unique to a hard, well-protruding TAD. The appearance has a feeling of use such as scratches, dullness, and burnt corn paper. Serial JB0840 JB0845 (Asane Satoshi Law)
Maintenance information: 2022.2.11 operation confirmed
Accessories: None
Main specifications: 40cm cone type woofer 8Ω playback frequency band 28Hz to 1kHz rated input 200W maximum input 500W output sound pressure level 97.5dB diameter 400 × depth 167mm weight 11kg
A model with enhanced input resistance based on the TL-1601a. The low that grows with high efficiency is unique to this model. It is a 40 cm woofer developed to be compatible with digital sources. The maximum input has been improved to 500W, and you can expect the sound quality unique to a hard, well-protruding TAD. The appearance has a feeling of use such as scratches, dullness, and burnt corn paper. Serial JB0805 JB0807 (Tomoho Asane)
Maintenance information: 2022.2.11 operation confirmed
Accessories: None
Main specifications: 40cm cone type woofer 8Ω playback frequency band 28Hz to 1kHz rated input 200W maximum input 500W output sound pressure level 97.5dB diameter 400 × depth 167mm weight 11kg
A model with enhanced input resistance based on the TL-1601a. The low that grows with high efficiency is unique to this model. It is a 40 cm woofer developed to be compatible with digital sources. The maximum input has been improved to 500W, and you can expect the sound quality unique to a hard, well-protruding TAD. The appearance has a feeling of use such as scratches, dullness, and burnt corn paper. Serial MF3221 JB0812* No gasket on one side (Asasachi method)
Maintenance information: 2022.2.11 operation confirmed
Accessories: None
Main specifications: 40cm cone type woofer 8Ω playback frequency band 28Hz to 1kHz rated input 200W maximum input 500W output sound pressure level 97.5dB diameter 400 × depth 167mm weight 11kg
The disposal price was lowered. Member discounts are not applicable. 2022/2/11 sales price 298,000 yen arrived after a long absence. It is also known that it is installed in CONCERT MASTER 6, but it is very rare as a unit alone. From super bass playback from around 16Hz to high frequencies that stretch cleanly enough to make you think it's a full range, the good old vintage feel feels good, and the impression that it seems to sound even in 2WAY with a tweeter with a wide band such as 075 It's. There are some peeling in the coating of corn paper (Itsuro Mizushima)
Maintenance information: 2022.2.11 operation confirmed
Accessories: none
Main specifications: 5Ω to 6Ω FO16Hz Screw diagonal 595mm Frame diameter 614mm Depth 235mm
The price has been reduced. 2022/2/16 Selling price 43,000 yen A subwoofer equipped with a Class D amplifier (output is 220W) that is small, lightweight and has a large output. The unit is a long stroke type and the caliber size is 30 cm (12 inches). Optimize airflow for both speed and control. There are abrasions on the sides. Serial 8931140 (Takasaki Atsushi)
Maintenance information: 2022.2.16 sound output confirmed
Accessories: Saran net, power cord (general-purpose)
Main specifications: Input terminal, LINE IN (L/R), LFE frequency characteristics 37 Hz to 200 Hz, crossover 40 Hz to 120 Hz, maximum amplifier output 220W, W288 × H307 × D311mm 11kg
KEF cube subwoofer The bass is clear and has enough volume. Level adjustment is also possible, so you can enjoy low-frequency tuning according to your indoor environment and preference. Appearance, dullness, there is a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2022.2.10 operation confirmed
Accessories: Power cord (general purpose)
Main specifications: 250mm active woofer+250mm passive woofer placed left and right Frequency band 35Hz-150Hz H322 × W332 × D332mm 12.0kg
* It is inexpensive because there are stains and wrinkles on the cone paper. It is a famous woofer that is also used in the ALTEC A7. The biggest attraction is the low range, which has a lighter cone paper than the 515 series woofer, and has a sense of volume. You can experience bass with good penetrating power, especially in the JAZZ system, etc. (Fujisawa Yukishi)
Maintenance info: 2022.2.17 sweep tested
Accessories: None
Main Specifications: 38cm Woofer Alnico Magnet Playback Frequency Band 20 to 1,600Hz Impedance 8Ω Rated Input 30W Allowable Input 50W Recommended Crossover 800Hz Outer Dimensions Diameter 381 × H178mm weight 7.9 kg/1 bottle
The price has been reduced! 2022/2/20 Sales price 9,800 yen Piano Black A domestic woofer with a glossy finish enclosure. Achieves multi-audio playback with a sense of localization. The LF DIRECT circuit realizes pure bass reproduction that is faithful to the source, so it can be used in a variety of scenes. The appearance has a feeling of use such as small scratches and dullness. Serial 5127411434 (Asaina Tomoho)
Maintenance information: 2022.2.20 operation confirmed
Accessories: Instruction manual
Main specifications: Amplifier section maximum output 100W (PEAK) input impedance LINE IN22kΩ, HIGH IN 4.7kΩ power supply AC100V (50/60Hz) power consumption 80W (standby power 0.9W Below) Subwoofer part format 1 speaker, bass reflex type, anti-magnetic design (JEITA) unit 16cm cone type × 1 frequency band 20Hz to 150Hz Dimensions W225 × H370 × D390 (mm) Weight 11kg
* I was able to confirm the sound output, but since there is a gully in the volume, it is cheap and it will be passed as it is. An amplifier-mounted subwoofer system in which small units are placed one on the left and right instead of the front of the main unit. The blue light on the all-black face is stylish. It is a low frequency with good response, and it is definitely recommended for those who are not satisfied with the low range. There are minor scratches on the top and bottom (Yoichi Murakoshi)
Maintenance information: 2022.2.24 sound output confirmed
Accessories: Instruction manual, Saran net
Main specifications: Unit 162.5mm × 2 woofer High cut 50 Hz to 100 Hz (continuously variable/12dB/OCT) Frequency characteristics 26Hz to high cut frequency allowable continuous output 150W Dimensions W343 × H374 × D365mm Weight 13.5kg
JBL STUDIO SERIES SUBWOOFER It is a subwoofer that has a high design and can easily reinforce deep bass and super bass. The appearance has a feeling of use such as dullness. * There is one place where Saran net breaks and dowel breaks. Serial HA0304-30017 (Asa Satoshi method)
Maintenance information: 2022.2.26 operation confirmed
Accessories: Saran net
Main specifications: Built-in amplifier 600W switching amplifier Frequency characteristics 22Hz to FC Crossover frequency 50Hz to 150Hz (continuously variable) W394 (440 including foot) × H419 × D394mm Weight 26.4kg
A standard woofer installed in A7 systems, etc. The sound with high efficiency and good omission is suitable for jazz, etc. A royal road model with an American sound that is bright and crisp. The appearance of corn paper is dull (Hitoshi Kobayashi)
Maintenance information: 2022.3.1 operation confirmed
Accessories: original box
Main specifications: 38cm cone type woofer unit alnico magnet frequency characteristic 20-1,600 Hz 8Ω weight 7.9 kg/book
The price has been reduced. 2022/3/5 Sales price 35,000 yen A subwoofer from the JBL STUDIO series. It is a subwoofer that has a high design and can easily reinforce deep bass and super bass. The appearance has small scratches, dullness, and some peeling on the veneer at the bottom of the back. Serial HA0296-01206 (Asaina Tomoho)
Maintenance information: 2022.3.5 operation confirmed
Accessories: Saran net
Main specifications: Built-in amplifier 600W switching amplifier Frequency characteristics 22Hz to FC Crossover frequency 50Hz to 150Hz (continuously variable) W394 (440 including feet) × H419 × D394mm Weight 26.4 kg
It is a super woofer that can easily reinforce low frequencies while being simple and compact in size. It has a contour and can be recommended for surround use. *Connection is made using only a pin cable. The appearance has small scratches and veneer peeling.
Accessories: None
Main specifications: Magnetized reproduction frequency band: 30 to 200 Hz Dimensions: W280 × H324 × D305 (mm) Weight: 9.15 kg
Good edge! Gauss's superlative 38cm woofer! I have the impression that it sounds well up to a fairly low band. Of course, jazz/rock sounds powerful, but full orchestras also sound with plenty of scale. Come in a large, thick enclosure. There is a small scratch on one side cone paper (Fujisawa Yukishi)
Maintenance information: 2022.3.18 sweep tested
Accessories: None
Main Specifications: 38cm Woofer Recommended Crossover 800Hz 8Ω 200W 96.8dB Screw Pitch (Diagonal) 371mm Baffle Opening Diameter 356mm Rear Mount 350mm Outer Diameter 391mm × D187mm Weight 10.7kg
The price has been reduced! 2022/3/28 Sales price 8,000 yen* Because it is cheap, it will be passed as it is. A woofer used in SANSUI's SP-50. It is a unit that SANSUI independently manufactured the JBL D208, and you can enjoy a sharp and grainy tone even though it is a woofer. Appearance has dullness, oxidation, solder marks. Serial 470920 (Satoshi Yonejima)
Maintenance information: 2022.3.19 sweep test good
Accessories: No accessories
Main specifications: 20cm woofer frequency characteristics 50Hz to 12,500Hz impedance 8Ω weight 1.1 kg
* Because there is a cigarette smell, it is cheap, and it is currently sold. A subwoofer from the company's STAGE series. It is recommended for building theater sets. There are no noticeable scratches, but there is a cigarette smell (Oikawa Tetsuji)
Maintenance information: 2022.3.21 operation confirmed
Accessories: instruction manual, spike, power cable
Main specifications: W335 × H340 × D380mm 13.6kg
* Because there is a cigarette smell, it is cheap, and it is currently sold. A subwoofer from the company's STAGE series. It is recommended for building theater sets. There are no noticeable scratches, but there is a cigarette smell (Oikawa Tetsuji)
Maintenance information: 2022.3.21 sound output operation confirmed
Accessories: instruction manual, power cable, spike
Main specifications: W335 × H340 × D380mm 13.6kg
The price has been reduced. 2022/3/31 selling price 25,000 yen. * Currently sold item. There is only one bottle. The 38cm woofer of the K series of musical instrument speakers is a woofer that firmly repels sound forward. As expected, it is only for music such as guitar and bass, etc., and the guitar plays the sound at a good time with a flowing sound that values each sound one by one. There are small scratches and stains (Yoichi Murakoshi)
Maintenance information: 2022.3.25 Sound output confirmed
Accessories: none
Main specifications: 8cm woofer 8Ω 98dB 40Hz to 2.5kHz weight 7kg
※There is a cigarette smell. Because it is cheap, it will be sold as it is without warranty. It is not a type where hard low frequencies come out, but the bass spreads outward and outward. It's a 30 cm woofer, so it's powerful enough. If you feel that the current system is unsatisfactory, please try it (Fujisawa Yukishi)
Accessories: None
Main specifications: 20-200Hz W360 × H426 × D412mm (actual measurement) 18.45kg (actual measurement)
The price has been reduced. 2022/4/13 selling price 26,000 yen. Subwoofer for the JBL Stage series The 250mm polycellular rose woofer produces deep bass unique to the company. The body color is pantone black. It is a good product that you don't feel a sense of use (Yoichi Murakoshi)
Maintenance information: 2022.4.11 sound confirmed
Accessories: instruction manual, power cord, power cord
Main specifications: 300W 250mm poly cell rose woofer 35Hz to 150Hz (variable) Auto power, crossover, level, phase switching W335 × H340 × D380mm 13.63 kg
* It is inexpensive because there are stains and dirt on the cone paper, and the center cap on one side is slightly dented. A famous woofer that is also used in ALTEC's A7. The cone paper is lighter than the 515 series woofer, and the voluminous low frequency is the biggest attraction. You can experience bass with particularly good penetration power in the JAZZ system, etc. Serial 22217 17638 (Atsushi Takasaki)
Maintenance information: 2022.4.22 sound confirmed
Accessories: None
Main specifications: 38cm woofer Alnico magnet playback frequency band 20 to 1600 Hz impedance 8Ω rated input 30W allowable input 50W recommended crossover 800Hz outer dimension diameter 381 ×H178mm Weight 7.9kg/1 bottle
* There is no problem with the operation, but since it is cheap, it will be passed as it is. This is a small subwoofer from YAMAHA. It is a small but powerful low range, and it is recommended for those who want to eliminate the lack of surround and low frequencies. The appearance has a feeling of use such as dullness. Serial Z616339XZ (Asaina Tomoho)
Maintenance information: 2022.4.25 operation confirmed (sweep test good)
Accessories: None
Main specifications: Anti-magnetic type 70W 30Hz ~ 200Hz W234 × H367 × D320mm 9.0kg
The price has been reduced! 2022/4/29 Sales price 49,800 yen Fostex subwoofer was born as a high-ranking model of the CW200A. It gives you a sense of high potential not only for surround use, but also for audio. The bass with a core and clear contours firmly supports the foundation. The appearance has a feeling of use such as dullness and scratches. Serial 1000338UA (Asaine Tomoho)
Maintenance Information: 2022.4.29 Operation confirmed
Accessories: Saran net power cable
Main specifications: Subwoofer with built-in amplifier 300W Sealed type Acoustic Suspension Simple magnetized type 4Ω 90dB W340 × H360 × D400mm 18kg
A 12-inch Alnico model with a green frame from Artec. A light and momentum tone typical of Artec. Smaller than 15 inches, so you can expect good sharpness. The enclosure also changes a lot, so it's a unit that is worth playing with in various ways. As for the appearance, dirt marks and scratches on the frame part can be seen on the surface of the cone paper. Serial 361723/391723 (Satoshi Yonejima)
Maintenance Information: 2022.5.1 Sweep test good
Accessories: No accessories
Main specifications: 12 inch impedance 16Ω 99dB outer diameter 30cm ✕ depth 14cm 8.0kg
It is a ferrite woofer that was assembled in the relatively late ALTEC A5/A7, and the dry mid and bass with a sense of volume is very impressive. When combined on the front road, the sound that comes out becomes powerful, and the appeal is enhanced. (Kimiya Miura)
Maintenance Information: 2022.5.10 Operation confirmed
Accessories: No accessories
Main specifications: 38 cm woofer ferrite magnet 8Ω 104.7dB frequency characteristic 50 to 4,000 Hz aluminum ribbon edgewise winding voice coil adopted 13.6 kg
The top active subwoofer of the 700 series, which will be in stock for the first time in a long time, has arrived! There is an output of 1000W, so you can listen to heavy low frequencies. The appearance may be dull and some dirt scratches. Serial 0006646 (Kimiya Miura)
Maintenance information: 2022.5.11 operation confirmed
Accessories: power cord, saran net
Main specifications: active subwoofer fully enclosed amplifier output 1000W size W396 × H437 × D479mm weight 32kg
ScanPeak's 18cm woofer is now in stock. It is a unit that is stretchy, soft and has a core, and is easy to handle. If you are using Sonas, how about repairing it? Serial 55540-30/55540-38 (Eiji Tamura)
Maintenance Information: 2022.5.18 sweep check OK
Accessories: No accessories
Main specifications: 18cm woofer 8Ω
The disposal price has been reduced! (Member discounts are not applicable) 2022/5/21 Selling price 135,000 yen* Recall compatible. A subwoofer from the LINN speaker ESPEK series. It is attractive with rich bass and a stylish appearance. You can get a high-definition ultra-low frequency that is ideal for both music playback and cinema sound. It is an excellent one that can also be finely adjusted. The exterior has threads and some mold floats. Serial 659433 (Eiji Tamura)
Maintenance information: 2010.6.16 Manufacturer maintenance completed (capacitor replacement for recall is carried out)
Accessories: No accessories
Main specifications: Amplifier output 200W Drive unit 305mm polypropylene cone type × 2 Playback frequency band 15Hz to 100Hz W640 × H483 × D483 mm Weight 46 kg
*Only 1 bottle A 16Ω signature model. A classic 38cm woofer from JBL. Sharp, bouncy low frequencies, and high efficiency are attractive. It is a model that is easy to match with 2-way or 3-way. Gray frame model The appearance may be stained or scratched. Serial 14198 (Satoshi Yonejima)
Maintenance Information:2022.5.29 Sweep test good
Accessories: No accessories
Main specifications: 38cm woofer allowable input 60W 16Ω (DC resistance 5.8Ω) sound pressure level 101dB Recommended enclosure internal volume 114L to 338L depth 146mm 8.6kg
The price has been reduced! 2022/5/29 selling price 40,000 yen*1 bottle only. A famous 30 cm cone type woofer used as a midwoofer for the 4350. You can enjoy punchy low frequencies with a sense of speed with alnico magnets, high efficiency, and hard edges. Dullness due to aging is noticeable on the exterior. Serial 16863 (Satoshi Yonejima)
Maintenance Information:2022.5.29 Sweep test good
Accessories: No accessories
Main specifications: 30cm cone type woofer 8Ω 99dB recommended crossover 200Hz, 1.5kHz depth 12.7cm weight 6.8kg
The 18cm woofer of Scan Peak has arrived. It is a unit that is stretchy, soft and has a core that is easy to handle. If you are using Sonas, how about repairing it? The exterior is dull and there is rust on the terminal. Serial 55540-30/55540-38 (Eiji Tamura)
Maintenance Info: 2022.6.24 Sweep Test Good
Accessories: No accessories
Main specifications: 18cm woofer 8Ω
The price has been reduced! 2022/6/29 Selling price 5,000 yen* Since it is cheap, it will be handed over as it is. Yamaha's classic subwoofer. Although it is a compact size, there is little box noise, and the deep bass reproduction with a core is attractive. It is a woofer that emphasizes musicality, expressing only a sense of scale and dynamism without highlighting the presence of the subwoofer. The appearance has dirt scratches and line scratches. Serial Z915638ZP (Tamura Eiji)
Maintenance information: 2022.6.29 Sweep check OK
Accessories: none
Main specifications: 2 input systems stepless high cut 23 to 170 Hz W252 × H485 × D366 mm 12.3 kg
The price has been reduced. 2022/7/6 selling price 25,000 yen A subwoofer with an attractive bass range that is tight and full of speed based on the time domain theory. The bass emitted in 360 degrees is a convenient item with a high degree of freedom in the installation location. The degree is good (Fujisawa Yukishi)
Maintenance information: 2022.7.6 operation confirmed
Accessories: instruction manual, power cord, original box
Main specifications: 16cm subwoofer 16cm (dual voice coil unit) playback frequency band 40Hz to 200Hz rated output 30W × 2 crossover 40Hz to 200Hz (continuously variable) consumption Power 46W Size W236 x H354 x D301 mm Mass 16.2 kg