The disposal price has been reduced. Member prices are not applicable. 2024/1/13 The strange TL-1601 woofer with a sales price of 128,000 yen is now in stock. There isn't even a magnetic cover, so it's probably a prototype for export overseas. There is no difference in cone paper compared to normal 1601a. 1601a2 and model are directly written on it. The viscoid is slightly sagging. (Go here → https://nazootoko4350.blog.fc2.com/blog-entry-526.html(佐々木 Shota)
Maintenance information: 2024.1.13 sweep test good
Accessories: none
Main specifications: 40cm woofer ferrite magnet measured DC resistance value 6.7Ω/6.9Ω 9.2 kg (actual measurement)
A 38cm cone type woofer that attaches to an infinite baffle or bass ref enclosure. It sounds quite punchy with alnico magnet and weighted cone paper. This unit can be played with a front load type enclosure etc. (Oikawa Tetsuji)
Maintenance information: 2021.11.17 Operation confirmed
Accessories: None
Main specifications: 38cm cone type woofer 8Ω 96dB 30Hz ~ 2kHz screw pitch (diagonal) 367mm 7.5kg
A standard woofer installed in A7 systems, etc. The highly efficient and clear sound is perfect for jazz, etc. A classic model with an American sound that is bright and crisp. There is dirt on the corn paper and sticky on the edge (Sasaki Shota)
Maintenance information: 2023.11.30 sweep test good
Accessories: none
Main specifications: 38cm cone woofer unit Alnico magnet frequency characteristics 20 to 1600 Hz 8 ohms weight 7.9 kg/book
Disposal prices have been reduced. Member discounts are not applicable. 2022/11/22 sales price 118,000 yen Popular 15 inch Alnico magnet HIFI woofer! The low frequencies, which have a punch so that they bounce efficiently, are attractive. It goes well with JBL drivers, and I think it's easy to get a sense of scale even with bass reflex type enclosures. Mounting in a sealed or bass reflex enclosure with an internal volume of 150L to 250L is recommended. The exterior has dirt and dust. Serial 29381/29987 (Miura Kimiya)
Maintenance information: 2022.11.22 operation confirmed
Accessories: There are no accessories
Main specifications: Alnico magnet 38cm impedance 8Ω crossover frequency 800Hz sound pressure 96.8dB front mount 357mm rear mount 349mm 11kg
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)
A 38cm woofer representing JBL used in Olympus, Paragon, etc. The 9.1-kg Alnico magnet has a firm sense of volume and a subtly sweet low frequency, making you feel the joy of music the moment the sound comes out. Edge adhesion marks on the back side are conspicuous (Kojima Yosuke)
Maintenance information: 2024.1.26 sound output checked
Accessories: none
Main specifications: 38cm woofer Alnico input 120W sound pressure level 97dB 8Ω recommended enclosure capacity 114 L to 338 L baffle opening diameter 355 mm screw pitch (diagonal) 370 mm depth 149 mm 10.8 kg/book
The price has been reduced! 2021/11/19 The finest 38cm woofer with a selling price of 100,000 yen Gauss! It is an impression that it sounds well to a fairly low band. Of course, jazz/rock sounds strong, but full orchestras also sound with a sense of scale. Come to a large, thick enclosure (Sasaki Shota)
Maintenance information: 2021.11.19 sweep test good
Accessories: None
Key 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
Maintened! Gaussian 38cm woofer The double damper is working. It is impressive with a strong sound that is different from JBL. It sounds quite punchy and weighted. I would like to put it in a large enclosure to make it loudly sound (Sasaki Shota)
Maintenance Information: 2021.4.17 Maintenanced (woofer center adjustment. (Sound check, each part inspection)
Accessories: None
Main Specifications: 28-2,000Hz 8Ω 400W 97.5dB Recommended Enclosure 150-250 Liters Screw Pitch (Diagonal) 367mm Baffle Opening Diameter 353mm Rear Mount 352mm outside diameter 390 x 183mm 9.85 kg
It is a famous woofer that is also used in the ALTEC A7. The biggest appeal is the low range where the cone paper is lighter than the 515 series woofer and has a sense of volume. You can experience bass with excellent omission, which is particularly penetrating in JAZZ systems, etc. There are slight dents and wrinkles on the center cap. Serial 24767 25601 (Itsuro Mizushima)
Maintenance Information: 2022.11.12 Operation 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 800 Hz outer dimensions 381 x H178 mm weight 7.9 kg/1
※It has been replaced with a rubber edge. A woofer with excellent sound quality and durability, adopted in the JBL 4343, a masterpiece of JBL studio monitors. It's a famous woofer built into many self-made speakers (Kojima Yosuke)
Maintenance information: 2024.1.9 operation confirmed
Accessories: none
Main specifications: 38 cm cone woofer impedance 8 ohms frequency band 25 Hz to 2 kHz recommended crossover frequency 800 Hz depth 14.6 cm weight 7.5 kg
The price has been reduced. 2022/11/6 sales price 99,800 yen ※The edge has been changed to cloth. 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. Corn paper is also clean and in good condition even when viewed from the model year (Oikawa Tetsuji)
Maintenance information: 2022.11.6 operation confirmed
Accessories: none
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
A 38cm woofer representing JBL used in Olympus, Paragon, etc. The solid sense of volume played by the 9.1 kg Alnico magnet and the low frequencies, which have a faintly sweet flavor, are excellent products that make you feel the fun of music the moment the sound comes out. The exterior has corn paper stains, frame stickiness, etc. Serial 24866/24867 (Miura Kimiya)
Maintenance Information: 2023.7.1 Operation confirmed
Accessories: There are 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
The price has been reduced. 2024/3/4 sales price 89,800 yen A standard woofer installed in A7 systems, etc. The highly efficient and clear sound is perfect for jazz, etc. A classic model with a bright and crisp American sound (Oikawa Tetsuji)
Maintenance information: 2024.3.4 operation confirmed
2019.7.23 Maintained (coil replacement, wire break repair, inspection of each part, sound output test OK)
Main specifications: 38cm cone woofer unit Alnico magnet frequency characteristics 20 to 1600 Hz 8 ohms weight 7.9 kg/book
The price has been reduced. 2021/8/16 sales price 99,800 yen. 38cm woofer for Gauss horn load systems using an edgewise copper ribbon voice coil. The benefits of high efficiency or the crisp, wild sounds are attractive. The tone is a bit different from JBL. Ferrite magnet type. There are stains and threads on the corn paper on one side (Murakoshi Yoichi)
Maintenance information: 2021.8.15 sound confirmed
Accessories: none
Main specifications: 38 cm impedance 8 ohms sound pressure level 99.5 dB frequency characteristics 30 to 3,000 Hz weight 11 kg
The price has been reduced. The cloth edge has been replaced by the owner before the 2023/8/3 sales price 89,800 yen. A 38cm woofer representing JBL used by Olympus, Paragon, etc. The 9.1 kg Alnico magnet has a firm sense of volume and a faintly sweet flavor, and low frequencies that make you feel the fun of music the moment the sound comes out. Serial 39150/39151 (Murakoshi Yoichi)
Maintenance information:2023.8.3 Sound output confirmed
Accessories: none
Main Specifications: 38cm Woofer Alnico Input 120W Sound Pressure Level 97dB 8Ω Recommended Enclosure Capacity 114L to 338L Baffle Aperture Diameter 355mm Screw Pitch (Diagonal) 370mm Depth 149mm 10.8kg/book
We have drastically reduced the price! 2021/8/12 selling price 89,800 yen Gauss 38cm woofer. A double damper is working. The strong sound that is different from JBL is impressive. It sounds pretty punchy and vigorously. It is a dish that you want to put in a large enclosure and make it sound exciting. The appearance may be dull and paint peeling. Serial 45832532/45832549 (Satoshi Yonejima)
Maintenance information: 2021.8.12 sweep test good
Accessories: No accessories
Main specifications: 28-2,000Hz 8Ω 400W 97.5dB Recommended enclosure 150-250 liters Screw pitch (diagonal) 367mm Baffle opening diameter 353mm Rear mount 352mm Outside diameter 390×183mm 9.85kg
The price has been drastically reduced! 2023/9/20 sales price 89,800 yen ※It is inexpensive because there is a dent correction mark on the center cap on one side. JBL's 38cm cone type full range unit. Unlike today's heavy bass, it reproduces bright and light low frequencies. It's a standard unit that can do many kinds of sound makeup depending on the driver or tweeter that's sharp and fits well. Serial 89515/87909 (Miura Kimiya)
Maintenance information: 2023.9.20 Operation confirmed
Accessories: no accessories
Main specifications: 38 cm cone type full range unit Alnico 8 Ω 103 dB Recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/9/12 sales price 99,800 yen JBL 46cm woofers have arrived! The thick sound, which can only be produced with a 46 cm woofer, is attractive. Please try this large aperture unit which is compatible with digital recording and is advantageous for deep bass reproduction. On the exterior, there are tape marks and magic marks on corn paper. Serial 177182, 181159 (Yonejima Satoshi)
Maintenance Information: 2023.9.12 Sweep Test Good
Accessories: no accessories
Main specifications: 46 cm cone type woofer unit impedance 8 ohms 99 dB frequency range 25 Hz to 1.6 kHz recommended enclosure volume 140 to 340 lit diameter 464 ✕ depth 212 mm weight 13.2 kg
We have drastically reduced the price. 2021.2.8 selling price 99,800 yen Edge replaced, maintained. 38cm woofer representing JBL used in Olympus and Paragon. The low band with a solid mass and slightly sweet taste played by the 9.1kg Alnico Magnet is a gem that makes you feel the joy of music at the moment the sound comes out. It is not noticeable, but there is a repair mark on the center cap (Oikawa Tetsuji)
Maintenance information: 2021.2.7 Maintained (edge replacement, cone paper coating, single side center cap tear repair, terminal contact cleaning, frame cleaning)
Accessories: none
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 10.8 kg/book
The disposal price was lowered. Member discounts are not applicable. 2021/11/15 Selling price 99,800 yen A standard woofer installed in A7 systems, etc. The high efficiency and good sound goes well with jazz-like. A royal model with an American sound that is bright and crisp. The appearance is corn paper dull, and there are repairs (Satoshi Yoneshima)
Maintenance Info: 2021.11.15Sweep test good 2019.2.12Maintained (voice coil replacement replacement. Magnetic circuit overhaul, operation adjustment. (Reinforced from the back of corn wrinkles)
Accessories: No accessories
Main specifications: 38 cm cone type woofer unit Alnico magnet frequency characteristics 20 ~ 1,600 Hz 8 Ω weight 7.9 kg/book
JBL's 38cm cone type full range unit late type. Unlike modern weighted bass, it plays a bright and light low range. A classic unit that can make many different sound makeup depending on the driver and tweeter that also matches the teeth well. There is a light wrinkle on the center cap on one side (Yoichi Murakoshi)
Maintenance Information: 2021.3.21 Sound out confirmed
Accessories: None
Main Specifications: 38cm Cone Full Range Unit Alnico 8Ω 103dB Recommended Enclosure Contents 114 to 338L Frequency Characteristics 50-6,000 Hz Screw Pitch (Diagonal) 370mm 7kg
Lanzaroy edge softened! A classic vintage woofer that has been used for a long time from OLYMPUS D50S12 and Lancer 101 in the mid-1960s to L220 in the late 1970s. The dry and weighted sound is exactly perfect for old jazzs. Serial 88354/88468 (Kimiya Miura)
Maintenance Information: 2021.3.3 Maintenanced (edge softening treatment, corn paper painting)
Accessories: No accessories
Main specifications: 36cm cone type woofer unit impedance 8Ω depth 137mm Weight 8.2kg
The price has been reduced. 2019.11.25 Sales price 89,800 yen It is a rare model that rarely arrives. Since it's 32 ohms, I think many people use it with a parallel connection as a W woofer speaker. With Alnico magnets and heavy cone paper, it's a crisp, concentrated sound with quite a bit of punch. It's also durable with a gathered edge. There are scratches on the exterior, but there are no noticeable scratches (Wang Zhan)
Maintenance information: Sound check OK with the 2019.11.20 sweep
Accessories: none
Main specifications: 38 cm 32 ohm 3 Hz to 2 kHz crossover frequency 800 Hz rated input 150 W 7.5 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/6/2 sales price 99,800 yen The rare JBL 46cm woofer has arrived! The thick sound that can only be produced with a 46 cm woofer is attractive. Please try the large aperture unit that is compatible with digital recording and is advantageous for deep bass reproduction. On the exterior, there are tape marks and magic marks on the corn paper. Serial 181936/181666 (Tamura Eiji)
Maintenance information: 2023.6.2 good sweep test
Accessories: There are no accessories
Main specifications: 46 cm cone type woofer unit impedance 8 ohms 99 dB frequency range 25 Hz to 1.6 kHz recommended enclosure volume 140 to 340 litts diameter 464 ✕ depth 212 mm weight 13.2 kg
The price has been reduced. 2022 7/23 Sales price 99,800 yen*The model plates on the left and right are slightly different. Altec's classic woofer. Although it is ferrite, it produces bright bass with good omission. It's a sound style that places emphasis on the middle and bass, so you can hear the vocal breath well. There is mold and dirt on the corn paper. serial 080483 080485 (Takasaki Atsushi)
Maintenance information: 2022.7.23 sound confirmed
Accessories: none
Main specifications: 38cm woofer 16Ω (measured 14/14Ω) ferrite frequency band 20-1000Hz 101dB recommended crossover 500Hz baffle aperture 359mm rim outer diameter Φ408 x D162 mm screw pitch 380 mm 10 kg
The price has been reduced. 2022/12/24 sales price 99,800 yen Altec's classic woofer. Although it is ferrite, it produces bright bass that is easy to remove. It's a way of sounding that places emphasis on the middle and bass, so you can hear the vocals' breathing well. There is a feeling of use such as dirt and small scratches. Serial K207155 K207154 (Takasaki Atsushi)
Maintenance information: 2022.12.24 sound output confirmed
Accessories: none
Main specifications: 38 cm woofer, 16 ohm, ferrite frequency band, 20 to 1000 Hz, 101 dB, recommended crossover, 500 Hz, baffle opening, 359 mm, rim outer diameter, φ408 x D162 mm, screw pitch 380 mm, 10 kg
The price has been reduced! A W unit subwoofer that matches the 2022 11/5 selling price 79,800 yen 600/300 LINE. The high quality, unwavering bass reproduction is truly true. It's perfect for sharp bass reproduction. The exterior has dullness, threads, and stickiness around the front DISPLAY. Serial 206000015 (Satoshi Yoneshima)
Maintenance Information: 2022.11.5 Sweep Test Good
Accessories: remote control, instruction manual, power cord
Main specifications: crossover frequency 40 Hz to 180 Hz Class-D digital frequency characteristics 29 Hz to 240 Hz W230 × H433 × D300 mm mass 17 kg
price cut. 2021/05/09 Selling price 79,800 yen. Edge replaced! A classic vintage woofer that has been used for a long time from Lancer 101 in the mid-1960s to L220 in the late 1970s. Dry and weighted sound is exactly perfect for old jazzs (Oikawa Tetsuji)
Maintenance information: 2021.3.7 Maintenance (edge exchange, actual impedance 5.9Ω (sn61899) /5.8 Ω (sn61898))
Accessories: None
Main specifications: 36cm cone type woofer unit impedance 8Ω depth 137mm Weight 8.2kg
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
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
Focal 12-inch woofer Comes with a baffle board! If you add mid-high frequency drivers and horns, you can build a full-fledged audio system. There is a small scratch on the baffle board (Wang Exhibition)
Maintenance information: Sound check OK with 2022.9.1 sweep
Accessories: none
Main specifications: 12 inches, 8 Ω, baffle plate thickness 30 mm, W695 x H1005 x D470 mm, weight about 28 kg
Disposal prices have been reduced! (Member discounts do not apply) 2022/11/29 Sales price 99,800 yen Woofer used in JBL 4343, a masterpiece JBL studio monitor. It's no exaggeration to say that this deep bass has supported 80s crossovers and fusion bottoms. The corn paper has been reconed. The exterior is sunburned, discolored, scratched, and stained. Serial 23289/27422 (Kimiya Miura)
Maintenance information: 2022.11.29 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
Maintained including edge replacement! A woofer suitable for monitor applications using a bass reflex enclosure. A large Alnico V magnet is used to make you listen to rich low frequencies. There are stains and dents on the exterior. Serial 12266/12294 (Miura Kimiya)
Maintenance information: 2023.7.4 Maintained (edge replacement, kinshisen wire break replacement)
Accessories: There are no accessories
Main specifications: 30cm cone woofer, arnico impedance, 8 ohms, sound pressure level, 91 dB, frequency band, 30 Hz to 1 kHz, crossover frequency, 800 Hz, weight, 6.8 kg
A sealed Fostex subwoofer that boasts the ability to reproduce ultra-low frequencies. The high rigidity diaphragm made from a mixture of BKP pulp and Kepler and a strong magnetic circuit perfectly reproduce the lowest sound of the double bass and pipe organ. Serial 1000552GN (Itsuro Mizushima)
Maintenance Information: 2023.9.9 Operation confirmed
Accessories: power cable
Main specifications: Practical maximum output 300W sealed 25cm cone type input LINE IN (L-MONO, R), SUB CONE INPUT, SPEAKER (HIGH LEVEL) INPUT W340 × H360 × D394 mm 19.5 kg
price cut! 2021/5/1 selling price 99,800 yen maintained! It is a typical woofer of JBL. A powerful unit that can withstand high horsepower, sharp and firm sound quality is a monitor system unit that makes a crisp sound from old jazz to rock, and even modern R&B. The appearance has a feeling of use such as repair marks, dullness, etc. Serial 15422 15241 (Asai Chiho)
Maintenance Information: 2021.5.1 Maintained (Edge replacement center adjustment cone paper paint damaged terminal genuine used goods replacement (1 piece))
Accessories: none
Main specifications: Alnico 16Ω (measured DC value 9.5Ω/9.7Ω) 150W 94dB 35Hz to 1.2KHz crossover frequency 800Hz 10.7kg
※Since it has been replaced with a gathered edge, it is inexpensive. 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 color of the center cap is different on the left and right (Oikawa Tetsuji)
Maintenance information: 2023.1.30 operation confirmed
Accessories: none
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