Maintained. Standard model of JBL's 1-inch driver unit. 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 is tobacco smell and tar stains (Oikawa Tetsuji)
Maintenance information: 2024.7.10 maintained (diaphragm installation adjustment, pad dampener and mounting screw rust replacement, terminal dirt cleaning, insulating bushing replacement, diaphragm dirt cleaning)
Accessories: none
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms, serial 37658/38816, W145 x D97 mm, 5.1 kg/bottle
The disposal price has been reduced! (Member discounts are not applicable) 2024/7/28 sales price 69,800 yen 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 sound are appealing, which is unbelievable for some input. The exterior is dull and there are small scratches. Serial 42932 43349 (Tomonori Asaine)
Maintenance information: 2024.7.28 maintained (vibration diaphragm installation adjustment, pad dampener and screw rust exchange terminal ultrasonic cleaning, insulation bushing replacement diaphragm dirt cleaning)
Accessories: none
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms, serial 37658/38816, W145 x D97 mm, 5.1 kg/bottle
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. 2024/4/6 sales price 69,800 yen This 1-inch screwdriver has been maintained (replaced in pairs with JBL D8R2425 due to a broken diaphragm) and has an impressive high range with a smooth, stretchy high range. Compared to the LE85, you can enjoy a natural sound with a sense of depth. As for the sound of a JBL, I get the impression that it is mild. There is a scuff mark on the back (Daiki Goto)
Maintenance information: 2024.4.6 maintained (diaphragm broken (replaced with diaphragm D8R2425)). Parts replacement DCR (38378/3.2 ohm diaphragm no scratch) DCR (38054/3.1 ohm diaphragm no scratch))
Accessories: none
Key Specifications: 1 inch driver, 8 ohm, crossover, 500 Hz, 108 dB, diameter: 114 x D98 mm, weight: 4.1 kg
The disposal price has been reduced! (Member prices are not applicable) 2024/6/27 sales price 69,800 yen Maintained! An impressive 1-inch driver with a smooth, stretchy high range. Compared to the LE85, you can enjoy a natural sound with a sense of depth. As for the sound of a JBL, I get the impression that it is mild. The exterior has a feeling of use such as dullness, small scratches, and peeling paint. Serial 33780 33949 (Hiroki Aso)
Maintenance information: 2024.6.27 Maintained (diaphragm installation adjustment pad, 2 dampers, replacement, distribution terminal, contact part cleaning, 8 insulation bushings, replacement, diaphragm dirt cleaning, DCR (33941/6.2 ohm diaphragm with small scratches)
DCR (33941/6.0 ohm diaphragm without scratches)
Accessories: none
Key Specifications: 1 inch driver, 8 ohm, crossover, 500 Hz, 108 dB, diameter: 114 x D98 mm, weight: 4.1 kg
Maintained in 2018. JBL's masterpiece 2 inch screwdriver It is built into a number of famous machines to create a rich sound. In particular, the sense of energy and density in the middle sound is excellent, and the treble that stretches without impacting the ears is also attractive. The exterior has spots, small scratches, and partial peeling. There is no problem with the sound output test, but there is a small scratch on the diaphragm (Sasaki Shota)
Maintenance information: Maintained on 2018.7.3 (magnetic circuit slit cleaning/center adjustment, sound absorbing material replacement, diaphragm cleaning, screw replacement/cleaning)
Accessories: none
Main specifications: 2 inch driver frequency band 500 Hz to 10 kHz crossover 500 Hz or higher sound pressure level 108 dB impedance 16 ohms diameter 180 x depth 130 mm weight 11.8 kg/book
The disposal price has been reduced. Member discounts are not applicable. 2024/8/7 sales price 99,800 yen 1.5 inch high range compression screwdriver. 2" horns cannot be used. Neodymium magnets are used. It features a smooth sound with a sense of speed. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.8.7 maintenance completed (sound absorbing material replacement)
Accessories: mounting screws
Main specifications: Throat diameter: 38 mm 16 ohms frequency band 500 Hz to 20 kHz recommended minimum crossover 500 Hz maximum allowable input 100 W sound pressure level 111 dB diameter 165 x D73 mm 4.5 kg
The disposal price has been reduced! (Member prices are not applicable) 2024/5/25 sales price 79,800 yen Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance with various woofers and tweeters. The exterior has rust due to aging, paint peeling, etc. ※The diaphragm is DR16R2421. (YONEJIMA Satoshi)
Maintenance information: 2024.5.25 Maintained (diaphragm installation adjustment, pad dampener, mounting screw rust replacement. Material terminal contact part cleaning, terminal dirt cleaning, insulation bushing replacement. Diaphragm dirt cleaning. This is a genuine diaphragm, but it comes with DR16R2421. DCR (A/7.1ohm diaphragm without scratch) DCR (B/6.3ohm diaphragm scratch))
Accessories: No accessories
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms, 118 dB, frequency characteristics: 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg/piece
The disposal price has been reduced. Member discounts are not applicable. 2024/7/5 sales price 79,800 yen Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance even when combined with various woofers and tweeters. Exterior, paint peeling, dullness, scuffs, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.6.11 maintenance completed (diaphragm installation adjustment, pad dampener and mounting screws replacement, material terminal contact cleaning, terminal cleaning, insulating bushing replacement, diaphragm cleaning)
Accessories: none
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms (measured 10/12 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg
Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance even when combined with various woofers and tweeters. The exterior is dull, and you can see a feeling of use such as scratches. Serial 58329 58334 (Tomonori Asae)
Maintenance information: 2024.9.12 maintained (diaphragm installation adjustment, pad dampener, mounting screw rust replacement, material terminal contact part cleaning, insulating bushing replacement, diaphragm comes with D16R2421JBL original.
DCR (58329/7.1Ω) diaphragm, scratch, dent, rework
(No scratches on DCR (58334/7.4Ω) diaphragm)
Accessories: none
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms (measured 10/12 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg
We've reduced the price! 2024/5/26 sales price 35,000 yen ※1 bottle only. The diaphragm has been replaced with a D8R2421. It has 8 ohm specifications. Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance with various woofers and tweeters. The exterior has dullness and small scratches. Serial 23890 (Yonejima Satoshi)
Maintenance information: 2024.5.25 Maintained (diaphragm installation adjustment, pad dampener, mounting screw rust replacement. Material terminal contact part cleaning, terminal dirt cleaning, insulation bushing replacement. Diaphragm dirt cleaning. (This is a genuine diaphragm, but it comes with D8R2421)
Accessories: No accessories
Main specifications: 1 inch driver, throat diameter: 25 mm, 8 ohms (3.8 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/5/24 sales price 79,800 yen This is a standard professional 1-inch screwdriver model. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance even when combined with various woofers and tweeters. There is a feeling of use due to appearance, dullness, small scratches, abrasions, etc. (Takasaki Atsushi)
Maintenance information: 2024.5.24 sound output confirmed
Accessories: none
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms (measured 10/12 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg