JBL professional tweeters. Since it is designed to make the sound fly far, the sound quality is solid and more straight 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, threads, and oxidation. Serial 87522, 87524 (Fujisawa Yukishi)
Maintenance information: 2026.3.27 Operation confirmed
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
Comes with original box. A dome-shaped super tweeter that shines with the beauty of solid walnut wood. It is equipped with a high pass filter. It demonstrates the best performance in combination with Prestige series such as Westminster Royal and Canterbury ※ There is dullness in the metal part. (Oikawa Tetsuji)
Maintenance information: 2026.3.24 Operation confirmed
Accessories: stand, instruction manual, felt sheet, original box
Main specifications: efficiency 95dB 8Ω cutoff frequency 14kHz/16kHz/18kHz cutoff frequency to 100kHz W150 x H100 x D162 mm (3-point support base included) Weight 1.2 kg per bottle (3-point support base included)
A classic tweeter used in JBL's successive speakers. Cymbals and wind instruments are vividly played back with a clear, dry sound. There is rust and corrosion throughout. Serial 106428 106322 (Kanai Hidetsugu)
Maintenance information: 2026.3.23 Operation confirmed
Accessories: horseshoe ring
Main specifications: horn type tweeter unit, alnico magnet, 8 ohms, crossover frequency, 2,500 Hz, allowable input, 20 W, 2 kg
A frame using high specific gravity resin is used for the strong ferrite low distortion magnetic circuit. The tuning adds a sense of naturalness and transparency to add vividness to the vocals. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.21 sound output confirmed
Accessories: none
Main specifications: baffle opening diameter 93 mm, screw pitch 115 mm, W130 x D 90 mm, 2.6 kg
A horn type tweeter that is an improved model of the JA-0506. Alnico magnets are used for the magnetic circuit, and hollow-out aluminum is used for the horn part. A hard duralumin V-shaped ring diaphragm is used for the diaphragm. The sound is bright and clear. There is dullness and a feeling of use (Murakoshi Yoichi)
Maintenance information: 2026.2.15 sound output confirmed
Accessories: none
Main specifications: horn type tweeter unit Alnico magnet 0.23 kg impedance 8 ohms playback frequency band 3 kHz to 20 kHz recommended usage band 5 kHz or more rated input 1 W maximum input 2 W sound pressure level 109 dB
Fostex planar tweeter unit. RP type using a planar coil diaphragm. It has natural and smooth high-frequency reproduction. Self-made stand with condenser and coil (Murakoshi Yoichi)
Maintenance information: 2026.3.19 sound output confirmed
Accessories: none
Main specifications: 8Ω 3kHz to 45kHz 93dB W118 × H122 × D83 mm
A classic tweeter used in JBL's successive speakers. Cymbals and wind instruments are vividly played back with a clear, dry sound. There is corrosion and dullness in the metal part (Oikawa Tetsuji)
Maintenance information: 2026.3.17 Operation confirmed
Accessories: none
Main specifications: horn type tweeter unit, alnico magnet, 8 ohms, crossover frequency, 2,500 Hz, allowable input, 20 W, 2 kg
※6 month warranty. Horn-shaped tweeter mounted on the SCEPTER series. It has broad directivity in the 360-degree direction, and the cutoff frequency is also sufficiently lower than the usage band to eliminate the effects of sound quality deterioration near the cutoff. Furthermore, high-precision aluminum cutting processing has been applied to the horn. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2026.3.15 Operation confirmed
Accessories: none
Main specifications: 15W, 8Ω, weight 2.04 kg
Disposal price has been reduced (member price not applicable) 2025/5/4 sales price 7,800 yen, 1 bottle only, LS3/5a kit tweeter. Please use it as a repair part. The exterior has a feeling of use such as dullness and small scratches. Serial 35160008 (Takahashi Nobuyuki)
Maintenance information: 2025.5.4 operation confirmed
Accessories: none
Main specifications: diameter 108 mm x H30 mm weight 622 g (actual measurement)
This is a tweeter box for car audio. Details are unknown. The unit is equipped with a total of 5 shots. There is dirt on the exterior. (TAMURA Eiji)
Maintenance information: 2025.10.2 sweep check OK
Accessories: No accessories
Main specifications: W585 x H330 x D430 mm