The disposal price has been reduced. Member discounts are not applicable. 2024/1/31 sales price 49,800 yen ※The finish is slightly different on the left and right, so it's cheap. JBL professional 38cm woofer. A lightweight, rigid curved cone is used for the diaphragm, and the bright, energetic bass reproduction is attractive. Serial 12526/12669 (Takasaki Atsushi)
Maintenance information: 2024.1.30 Operation confirmed
Accessories: none
Main specifications: recommended crossover 800 Hz or less 16 ohms (measured 17/18 ohms) effective enclosure volume 170 to 285 L diameter 388 x depth 138 mm
※It has been replaced with a rubber edge. A masterpiece of full range units. The overhang of the sound from mid-bass to mid-range is excellent, and the vocals resonate sensually with a life-size sound image. There is stickiness on the inside of the frame. Serial 125664/125654 (Oikawa Tetsuji)
Maintenance information: 2024.3.18 Operation confirmed
Accessories: none
Main specifications: 20cm full range Alnico magnet 8Ω 89dB input 40W depth 98mm approx. 3.5 kg/bottle
The disposal price has been reduced. Member discounts are not applicable. 2024/1/5 sales price 79,800 yen ※Since there are repair marks on the cone paper on one side, it is cheap. JBL's 38cm cone type full range unit. Unlike modern heavy bass, it reproduces bright and light low frequencies. It is a standard unit that can do many kinds of sound makeup depending on the driver or tweeter that fits perfectly. In addition to the appearance described above, there are dullness, stains, and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.1.5 maintenance completed (repair of torn cone paper on one side, replacement of used terminals on one side)
Accessories: none
Main specifications: 38cm cone type full range unit Alnico 8Ω 103dB recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg
Refreshed and maintained, including edge replacement and cleaning within the driver magnetic circuit gap! It is an ambitious K2 series mid-range model that inherits the characteristics of the S9500. The dynamic sound quality that makes use of the horn stands out for the strength of the sound image. The sound is lively and full of life, and the realism of the bass is outstanding. A general-purpose cable is attached because the jumper plate is out of stock (Sasaki Shota)
Maintenance information: 2024.3.17 Maintained (exterior repair/cleaning. Saran net cleaning, dowel break repair. Woofer maintenance: edge replacement, corn paper coating. Driver maintenance: Magnetic circuit gap cleaning/center adjustment, sound absorbing material replacement, terminal contact cleaning. Network maintenance: frequency characteristic check, one-sided board pattern defect correction, each element check. 9V battery replacement)
Accessories: none
Main specifications: 2 way 3 speakers · bass reflex system · tall boy type 30 cm cone type (LE125S) x 2 high range horn type (275Nd) frequency characteristics 35 Hz to 20,000 Hz output sound pressure level 95 dB impedance 4 Ω maximum allowable input 150 W crossover frequency 800 Hz W499 x H1254 x D412 mm 89 kg/1
The disposal price has been reduced. Member discounts are not applicable. 2023/12/24 sales price 10,000 yen. Unknown 1.5 inch horn. There are 4 holes, but they didn't fit JBL drivers. The material is easy to process, so why not adjust it yourself? The exterior has scuffs and a feeling of use (Katsuji Hiura)
Accessories: none
Main specifications: W457 x H304 x D204 mm throat diameter 163 mm throat pitch 120 mm 2.6 kg
JBL professional tweeters. Since it is designed to make sound fly far away, the sound quality is solid and straighter compared to the company's consumer model 077. The mid to high frequencies are vivid, and the low frequencies are finished with a tight sound. The exterior has dullness and small scratches due to aging. Serial 81380/52416 (Yonejima Satoshi)
Maintenance information: 2024.3.17 sweep test good
Accessories: No accessories
Main specifications: horn type tweeter impedance 16 ohms playback frequency band 6,500 to 21,500 Hz (manufacturer specified), crossover 7 kHz, efficiency 105 dB, W100 x D84 mm, 3 kg/book
The price has been drastically reduced. 2024/2/25 sales price 49,800 yen ※Only 1 is a THX certified theater subwoofer system. The unit is a 46cm cone woofer with a low distortion ratio and high linearity design developed for the 4345. If you've been looking for one, please take this opportunity! Exterior, dullness, scuff marks, scratches, scratches, small scratches, repair marks, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.2.24 Operation confirmed
Accessories: none
Main specifications: 1 way, 1 speaker, bass reflex system, floor type, 2245H: 46 cm cone type impedance 8Ω 95dB frequency characteristics 20Hz to 2kHz fo 20Hz overall W674 x H1,010 x D450 mm 63 kg
Fully maintained in 2016, exterior repairs have been carried out again, and the finish is very beautiful. The original 4343 by All Alnico, the original 4343 of 4343! The crisp low frequencies and punchy high frequencies are unbearable, and popularity continues unabated even now. The dynamic sound typical of JBL has been revived due to maintenance. It is a famous monitor that can best reproduce the sound source of on-microphone recordings regardless of age or genre (Kobayashi Hitoshi)
Maintenance information: 2024.3.16 maintained (exterior repair/cleaning, velcro replacement, saran net repair/frame repair) 2016.4.7 maintained ([exterior] exterior paint, chipped putty repair/bulge part repair, front and rear baffle painting, saran net replacement, woofer coker cone paper coating, unit detachment [2231A] edge replacement [2121] edge replacement [2420] diaphragm Installation adjustment, DCR (44563/5.5 ohm diaphragm no scratch), DCR (43429/5.7 ohm diaphragm no scratch) [network] remove the modified LF wiring. Reinstall and rewire the terminals (external products) and clean them. Replace faulty resistors (both sides). ATT exchange. INT/EXT switch-over SW cleaning Capacitor replacement. Check the input/output waveform and balance, and check the sound output. Frequency characteristic measurement check (~ 42 kHz)
Accessories: saran net diffuser
Main specifications: 4 way 4 speaker bass reflex type 2405/2420/2121/2231A crossover 300Hz/1250Hz/9500Hz 8Ω 93dB W635 x H1,051 x D435 mm 83.9 kg/book
*The center cap has dents, left and right colors are different, and there are cracks in some of the cone paper, so it is inexpensive and is currently sold. This unit is mounted as a 4344MK2 midbass. The extrusion is good, and it makes you hear an energetic sound like it bounces. If you use a 4343MK2, please use it as a spare. It has a light sound and is also recommended for those who make their own (Oikawa Tetsuji)
Maintenance information: 2024.3.16 Operation confirmed
Accessories: none
Main specifications: ferrite magnet, 25 cm mid-bass woofer, 8 ohms, frequency characteristics, 80 Hz to 6 kHz, 5.9 kg/bottle
Both the interior and exterior have been maintained! Middle monitor gray finish specification. The punchy bass and sharp, smooth midrange are white eyebrows. After all, playing records on this speaker is fascinating. The exterior has been beautifully finished due to maintenance. Serial 50521, 50540 (Fujisawa Yukishi)
Maintenance information: 2024.3.4 maintained (exterior repair/all paint, plate repair, saran frame repair painting/net replacement, woofer maintenance (cleaning/dumping agent application), mid maintenance (frame paint, center cap replacement on one side), tweeter maintenance (frame paint, pair center cap replacement, cone paper repair wrinkles, dumping agent application), full cone paint, ATT cleaning)
Accessories: saran net
Main specifications: 3 way 3 speaker front bass reflex type sound pressure level 91 dB impedance 8 ohm crossover frequency 1.5 kHz/6 kHz playback frequency band 45 to 15,000 Hz W362 x H597 x D298 mm 20 kg per unit
The disposal price has been reduced. Member discounts are not applicable. 2023/12/31 sales price 69,800 yen 38cm cone woofer that uses high-efficiency magnets and relatively lightweight cone paper. Excellent low frequency characteristics have been achieved by adopting unique systems such as curved cone paper, cone suspension using a special damper system, and voice coil gap of 0.36 mm or less. A crack in the edge part on one side has been repaired. Serial 10203 10207 (Mizushima Itsuro)
Maintenance information: 2023.12.30 maintenance (edge crack repair)
Accessories: none
Main specifications: frequency characteristics, 40 Hz to 2 kHz, rated input, 100 W, impedance 32 ohms, weight: 7.7 kg
The disposal price has been reduced (member prices are not applicable). 2024/2/4 sales price 1,780,000 yen The super dreadnought speaker is in stock for the first time in a while! RAY AUDIO RM-6V replica model The woofer is equipped with a double JBL 38cm unit LE15A, and the driver is also a 2-way 3 speaker using JBL's 2450J. AccuPhase 2-way channel divider F-5 is included. It is possible to experience music that cannot normally be felt with the bass felt from the core of the body. If you have a multi-premise speaker system and you need to be careful about the amplifier and installation location, but you are the only one, please try it out (Sasaki Shota)
Maintenance Information: 2024.2.4 Maintained (4 Woofer Edges Replaced)
Accessories: Accuphase channel divider F-5 (650 Hz), self-made stand
Main specifications: used unit 2450J+LE15A x 2 W880 x H1297 (1595 with stand included) x D551 mm (actual size) Horn part: W605 x H286 weight 100 kg or more unknown
The disposal price has been reduced. Member discounts are not applicable. 2024/2/29 sales price 39,800 yen This is a bi-radial horn that uses an optimized aperture design. The horn's throat can be directly connected to the driver's phase plug, and we have succeeded in optimizing system performance. The main body is made of plastic reinforced with fiberglass, which maintains strength while reducing weight and eliminates resonance. *Since this is a 1.5 inch throat horn, a 2 inch throat driver cannot be used. There are small scratches on the entire exterior. Serial 005060, 005019 (Murakoshi Yoichi)
Accessories: none
Main specifications: Compatible unit 2447H/J, 2451H/J crossover frequency 500 Hz throat diameter 38 mm W559 × H457 × D254 mm 2.2 kg
A large number of parts have been replaced due to internal deterioration! A stereo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. The JBL4343 series is a classic combination, and the TANNOY Westminster makes you listen with plenty of volume by ringing the box. The exterior is scratched on the upper front, and there is a line scratch on the top plate (Mizusaki Ryo)
Maintenance information: 2024.2.19 Maintained (32 deteriorated capacitors, 10 relays, front LED lamp replacement. Solder has been fixed. Other inspections and adjustments have been made.)
Accessories: power cord, copy of instruction manual, balance short pin
Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg
The disposal price has been reduced. Member discounts are not applicable. 2023/12/16 sales price 25,000 yen ※1 bottle only. Bass reflex enclosure imitating JBL's mid-size speaker S-99Athena. The lattice grill, which symbolizes old JBL, is well-made. In addition to being able to see many defects in the exterior and lattice, there is a feeling of use such as dullness, abrasions, small scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: woofer aperture diameter 316 mm, screw pitch (diagonal) 338 mm high range aperture diameter 134 mm, screw pitch (diagonal) 160 mm W610 x H450 x D314 mm 16.5 kg
The price has been drastically reduced. 2024/2/26 sales price 378,000 yen Maintained! Macintosh's flagship model. It is characterized by its strong, dense sound. The extrusion is strong and goes great with JBL large monitor speakers. The dynamism in the mid to low range, which is difficult to obtain with current Mackin power amplifiers, is attractive. There is a feeling of use due to aging (Daiki Goto)
Maintenance information: 2024.2.4 maintained (input board pattern correction)
2023.5.14/2024.2.6 Maintained (each replaced due to deterioration of input volume, indicator lamp, electrolytic capacitor, and RCA jack. Card edge contact and connector cleaning switch cleaning solder correction display part color filter reinstallation screw rust removal paint foreign matter removal. Bias and offset check output sound check The interior and exterior have been cleaned. Board correction. Corrections have been made with jumpers. )
Accessories: instruction manual, power cable
Main specifications: 500W+500W (1000W when mono) equipped with power guard circuit W483 x D465 x H263 mm 60.3 kg
The price has been drastically reduced. 2024/1/25 sales price 218,000 yen including the unit, interior and exterior have been refreshed and maintained! It is an attractive L36 with a thick mid-low range expression typical of Alnico. An overhanging, thick analog sound unique to JBL from the 70s. The size is also reasonable, so I recommend it to those who like the American sound of this era. The exterior has been beautifully finished due to maintenance. Serial 78283 78268 (Hiroki Aso)
Maintenance information: 2024.1.25 maintained (exterior repair/polishing/oil finish saran frame painting/net replacement woofer maintenance (edge replacement, corn paper coating) mid-maintenance (corn paper repair/coating) ATT cleaning/cap cracked replacement idle rotation correction unit detachable) network maintenance (frequency characteristics and sound output check)
Accessories: saran net
Main specifications: 3-way 3-speaker bass reflex 125A LE5-6 LE25-2 8Ω 89dB natural oak finish W34 x H61 x D35 cm 20.0 kg
*The diaphragm has been replaced with a genuine JBL D8R2425. Maintained! Representative of JBL's 1-inch driver units. The playback band is wide, so you can enjoy changing the network cross freely. The toughness, sound pressure, and full-bodied mid-high range sound are appealing, which is unbelievable for some input. Scratches and paint peeling can be seen. Serial 62206, 62240 (Fujisawa Yukishi)
Maintenance information: 2024.3.4 maintained (diaphragm installation adjustment (diaphragm comes with D8R2425) genuine JBL product. (The pad dampener has been replaced.)
Accessories: No accessories
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms, W145 x D97 mm, 5.1 kg/bottle
※There is a small hole in the center dome, and since it is cheap, it is sold as is. A 12-inch woofer used in the 4350B and 4355. It is a strong magnet that can also be used for SR. The sponge on the back side has deteriorated and there is a feeling of use (Daiki Goto)
Maintenance information: 2024.2.28 Operation confirmed
Accessories: none
Main specifications: 30cm cone woofer allowable input 300W 99dB impedance 8Ω frequency band 60Hz to 4kHz rim outer diameter 310 x D111 mm screw pitch 295 mm 9.4 kg
The disposal price has been reduced! (Member discounts are not applicable) 2023/12/15 sales price 79,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and outstanding realism no matter which one you take. The exterior has dullness, scratches, rust, etc. due to use over time. Serial 53400 63923 (Tomonori Asaine)
Maintenance information: 2023.12.15 Maintained (diaphragm installation adjustment throat cleaning DCR 63923/8,3 ohm, no vibration damage
(DCR 53400/7.8Ω vibration has scratches and small dents)
Main specifications: throat diameter 5 cm; allowable input: 100 W; sound pressure level: 111 dB/w/m; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/1
The disposal price has been reduced! (Member discounts are not applicable) 2023/12/18 sales price 79,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and outstanding realism no matter which one you take. The exterior has dullness, scratches, rust, etc. due to use over time. Serial 73228 88138 (Tomonori Asaine)
Maintenance information: 2023.12.18 maintained (diaphragm installation adjustment throat cleaning DCR (no 688138/7.4 Ω vibration damage)
DCR (73228/7.3 ohm, no vibration damage) *The color of the diaphragm on one side is different. (There is an exchange history, but it is an original and not a replacement)
Accessories: none
Main specifications: throat diameter 5 cm; allowable input: 100 W; sound pressure level: 111 dB/w/m; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/1
※1 bottle only. Maintained! This is a rare blue frame (above) model LX5. The impedance is 8 ohms, and the cross is 500 Hz, so be sure to use a 175 or 375 driver that uses 8 ohms! There are spots, rust spots, and small scratches. (Honda Maki)
Maintenance information: 2021.12.21 Conductivity confirmed 2019.4.4 Maintained (re-fix the internal coil with silicone agent. Remove rust from terminals and mounting screws, clean, and tighten. ATT (SW type) contact cleaning. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. (Input/output waveform and balance check, sound output check)
Accessories: No accessories
Key Specifications: Crossover Frequency: 500 Hz Level Control: 3 Position Switch Input Impedance: 16 ohms 159 x 153 x 120 mm 2.3 kg
Internal and external maintenance has been carried out and brushed up! The voluminous yet light-sounding bass emanating from the LE14A+ passive radiator and the good graininess of the 076 stand out, and jazz, especially the vocal system, shine. The way it sounds is reminiscent of vintage speakers from the 60s, and it is a very loud speaker. The exterior is also beautifully finished due to maintenance including saran net replacement, etc. (Oikawa Tetsuji
Maintenance information: 2024.2.21 Maintained (exterior repair/polishing/oil finish front and rear baffle/bottom repair/paint saran net replacement/frame repair woofer maintenance: edge replacement, frame polishing
Passive maintenance: edge replacement tweeter maintenance: magnetic circuit rust removal/gap cleaning, horn polishing, terminal cleaning network maintenance: frequency characteristic check, ATT disassembly and cleaning unit detachment, terminal replacement)
Accessories: none
Main specifications: 3-way 3 speakers, 36 cm cone type (LE14A), medium range, 13 cm cone type (LE5-9) + acoustic lens, high frequency horn type (076), passive radiator, PR15C, output, sound pressure level, 90 dB, impedance, 8 ohms, dimensions W512 x H1225 x D390 mm, weight 48 kg/1
※It has been repainted and is inexpensive because it is in poor condition. JBL original product. A floor-type enclosure that uses a rear-loading horn system. The interior has a folding horn structure with a total length of 2 meters, making it possible to reproduce powerful bass far exceeding its size. The exterior is scattered with chipped corners, scratches, and dullness. Shipping costs will be estimated separately (Mizusaki Ryo)
Accessories: screws
Main specifications: hole diameter 365 mm, screw pitch 420 mm backroad horn compatible speakers 2205, 2225, E140 minimum playback frequency 50 Hz main material particle board+Yonematsu laminated plywood (front baffle/road horn) W603 x H12 x D603 mm approx. 54 kg
※It has been replaced with a non-genuine edge. 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. There are viscoid sagging marks (Oikawa Tetsuji)
Maintenance information: 2024.2.12 Operation confirmed
Accessories: none
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 standard JBL monitor that has undergone internal and external maintenance and has been refreshed. The darker and thicker tone compared to the current model still doesn't even seem to be declining in popularity. The thick, exhilarating sound goes well with jazz and rock, and the punchy sound is captivating. The exterior has been beautifully finished due to maintenance. Serial 34382 33807 (Tomonori Asae)
Maintenance information: 2024.2.2 maintained (exterior cleaning, saran, net replacement, tweeter grill dent correction, woofer cone paper touch up ATT cleaning unit detached)
Accessories: saran net
Main specifications: 3-way 3-speaker bass reflex system frequency characteristics 45 Hz to 20 kHz sound pressure level 93 dB impedance 8 ohms allowable input 100 W dimensions W362 x H597 x D298 mm weight 20 kg/1
Self-made enclosure. The previous owner attached a JBL 38cm unit with a 1" driver and used it in 2 ways. It comes with casters. There is a lot of feeling of use, such as uneven paint. Please contact us for shipping (Murakoshi Yoichi)
Accessories: none
Main specifications: W500×H790×D604mm 53.4 kg
The price has been reduced. 2024/1/17 sales price 59,800 yen late Alnico model. Representative of JBL's 1-inch driver units. The playback band is wide, so you can enjoy changing the network cross freely. The toughness, sound pressure, and full mid- to high-pitched sound are appealing for some input (Oikawa Tetsuji)
Maintenance information: 2024.1.17 storefront operation confirmed
Accessories: none
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms (measured 6.1/6.1 ohms), W145 x D97 mm, 5.1 kg/bottle
The price has been drastically reduced. 2022/7/6 sales price 79,800 yen Maintened*There is a scratch on the serial 12423 diaphragm. Professional 1" Alnico Screwdriver It was also used in the early 4344, and the thick mid-high range with good texture is attractive. The paint color is slightly different on the left and right (Oikawa Tetsuji)
Maintenance information: 2022.7.6 maintained (diaphragm installation adjustment. Insulating washer, screw, pad dampener replacement, DCR sn.12423/6.8ohm diaphragm scratch, DCR sn.14153/6.2 ohm diaphragm scratch none)
Accessories: none
Main specifications: 16 ohms, maximum allowable input, 60 W, frequency band, 800 Hz to 20 kHz, W146 x H146 x D98 mm
The price has been drastically reduced. 2023/9/9 sales price 69,800 yen*The diaphragm has been replaced with a D8R2421, and the label on one side is missing, so it's cheap. Maintained! Representative of JBL's 1-inch driver units. The playback band is wide, so you can enjoy changing the network cross freely. The toughness, sound pressure, and full-bodied mid-high range sound are appealing, which is unbelievable for some input. There are small scratches and paint peeling (Oikawa Tetsuji)
Maintenance information: 2023.9.9 maintained (diaphragm installation adjustment (vibration plate is equipped with D8R2421)
Accessories: none
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms, W145 x D97 mm, 5.1 kg/bottle
The price has been reduced. 2024/1/13 sale price 99,800 yen rare Gauss 46cm woofer! This is the first model to arrive at Hi-Fi. Unlike JBL woofers, it is characterized by sound tightness and strength of extrusion. It also seems interesting to use it as a 4345 woofer (Sasaki Shota)
Main specifications: Ferrite magnet 46cm woofer impedance 8Ω (measured DC resistance value 6.3Ω, 6.0Ω) 8.7kg (actual measurement)
The disposal price has been reduced! (Member discounts are not applicable) 2023/10/21 sales price 89,800 yen ※It is cheap because there is a dent in the center cap. 38cm cone type full range unit for late model JBL. Unlike modern heavy bass, it reproduces bright and light low frequencies. This is a standard unit that can perform many types of sound makeup depending on the driver and tweeter, which is sharp and adapts well. The exterior has stains and dents on the center cap. Also, there are some repair marks on the corn paper. Serial 111548, 112952 (Miura Kimiya)
Maintenance information: 2023.10.19 Maintained (drilling repair, terminal tightening, center cap cleaning)
Accessories: No accessories
Main specifications: 38cm cone type full range unit Alnico 8Ω (measured 6.0Ω/6.6Ω) 103dB recommended enclosure internal volume 114 to 338L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg
The price has been drastically reduced. 2023.9.5 sales price 8,000 yen. Set of 8 unspecified JBL speaker mount parts MA15 type. There is a feeling of use on the exterior, paint peeling, etc. (Kobayashi Hitoshi)
Accessories: none
※There is no label, and it is painted black, so it is inexpensive. Attach a 2 inch driver such as a large professional radial horn 2440 and enjoy the thick, exciting sound. The strong sound pressure that comes straight out is impressive. It is also recommended as an introduction to large horns (Fujisawa Yukishi)
Accessories: none
Main specifications: crossover frequency 500 Hz horizontal 90 degrees vertical 40 degrees W800 × H615 × D 215 mm 13.8 kg/book 11.3 kg
2023.12.18Maintained professional cross 800Hz network. It is used in the 4320, etc., and the low frequencies are pushed out smoothly, giving the impression that the clarity of the mid-high range has improved. This network is useful for creating 2-way systems where woofers have a certain amount of area. How about making a 2-way horn system with a 16Ω unit? There are stains and rust on the main body. (TERAMOTO Hidehiko)
Maintenance information: 2023.12.18 Maintained (terminal rust removal treatment, cleaning, mounting screw replacement. SW type ATT contact cleaning. Frequency characteristics are measured and checked, and the original capacitors are continuously used for good results. (Check the input/output waveform and balance, check the sound output)
Main specifications: crossover frequency 800 Hz impedance 12 to 16 ohms W122 x H154 x D132 mm 1.9 kg/1 unit
※There is no problem with operation, but since it is inexpensive, it is handed over as is. Center speaker for the company's STAGE series. Please build a theater system (Daiki Goto)
Maintenance information: 2023.12.11 operation confirmed
Accessories: instruction manual
Main specifications: 2-way dual 133mm woofer, 25mm aluminum treble unit impedance 6Ω, efficiency 88dB, W469 x H190 x D220 mm, weight 7.95 kg
※Shipping service. This is a brand new item. Mr. Nagase Muneshige called Nazo Otoko, the host of an audio blog popular among high-end audio users around the country. This book is a compilation of records of 15 years of audio exploration that Mr. Nagase has spelled out on his blog. “Double Woofers,” which was formed in the wake of the JBL 4350, is the origin of its activities, and in addition to high-end amplifiers such as Mark Levinson, Claire, and Goldmund and the JBL 4350, high-end devices coveted by enthusiasts, such as Avalon, Apogee, and Full Epilogue, have appeared one after another. A must-read for high-end audiophiles.
The price has been reduced. 2023/10/6 sales price 29,800 yen ※Since it is only 1 bottle, it is cheap. JBL professional 2" screwdriver. It is an item that continues to be used in large horn systems, etc. The quality unique to titanium diaphragms, the breathing of the vocals, and the high hat on the drums are all appealing, and the outstanding realism is appealing. The exterior has dullness, dirt, and scratches. Serial 31316 (Tamura Eiji)
Maintenance Information: 2023.10.6 Oscillator Test Good
Accessories: no accessories
Main specifications: slot diameter 5 cm, allowable input 100 W, sound pressure level 111 dB/W/m, frequency characteristics, 500 Hz to 20 kHz, crossover frequency, 500 Hz or more, 16 ohms, diameter 235 x depth 132 mm, 13.6 kg/1
Special Feature = CD Era Vacuum Tube Preamplifier/GEC DA30/MOS FET 1 Stone Power Amplifier/82' Audio Technology of the Year/Precision Processing Technology for Players/New JBL Driver 2445J/Large Diameter W Woofer 21 Models/Summary of Published Circuit Diagrams: Technics SU-V7A/HAFLER DH500/S58.3.1 Issued. The photograph is a sample, so the actual product may be broken, written, etc.
※Shipping service. Bessatsu Stereo Sound Tube Kingdom/Special Feature = The Origin of JBL, Listen to 175/375/Thorough Verification of Power Amplifier Capabilities/Latest World Brand Information/2001.2.25 Published. The photograph is a sample, so the actual product may be broken, or there may be markings etc.
The price has been reduced. 2023/9/22 Sales price 69,800 yen ※Since this is a remodeled product, it is currently sold. 3-way network. The details of the crossover are unknown. The attenuator comes with FOSTEX's AT-50H (16 ohms for the middle range only). There is a slight creak, but the sound output has been confirmed. I even took pictures of the interior. Please refer to it. There is no original terminal block (Sasaki Shota)
Maintenance information: 2023.9.22 sound output confirmed
Accessories: none
Main specifications: 3-way network W210 x H235 x D158 mm 4.5 kg (actual measurement)
The price has been reduced. 2023.9.5 sales price 8,000 yen. 8-piece set of MA15 type JBL speaker mount parts with unknown details. There is some paint peeling on the exterior (Kobayashi Hitoshi)
Accessories: none