There is no problem with the operation, but it is a current sale without warranty because it is cheap. Technics 8cm caliber horn tweeter The sound quality is a delicate sound that makes you feel the serious craftsmanship of Technics. There is also good omission by adopting a horn type (Ryo Mizusaki)
Maintenance information: 2022.2.10 sweep check good
Accessories: None
Main specifications: Horn type tweeter 2kHz to 20kHz 8Ω 99dB Baffle opening diameter 81.5mm
TRIO tweeter pair There is a feeling of use such as appearance, dullness, paint peeling off, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.7.11 operation confirmation (check sweep OK at 7000 Hz)
Accessories: none
Main specifications: 8Ω 40W aperture 50mm
Vintage small horn tweeters by FOSTEX Similar to FHT-6. It seems that we can aim for high input resistance unique to horns, high efficiency, and excellent sound quality (Fujisawa Yukishi)
Maintenance Information: 2023.8.9 Operation confirmed
Accessories: none
Main specifications: horn type tweeter unit 8 ohms 30 W approx. 400 g
There is no problem with the operation, but since it is cheap, it is passed as it is It is a soft dome-shaped tweeter that employs a diaphragm with a cloth base and a special braking material applied to it. The diaphragm aperture is 25mm, and since it has almost standard dimensions, it is easy to obtain excellent results in terms of characteristics such as playback frequency band, output sound pressure level, and allowable input. The exterior is dull and has small scratches (Kimiya Miura)
Maintenance info: 2022.7.19 Operation confirmed
Accessories: No accessories
Main specifications: Dome tweeter aperture 25mm Impedance 8Ω Playback frequency band 2,500 Hz to 22,000 Hz Output sound pressure level 90dB Input 40W Baffle hole diameter 74mm Magnet Weight 250g total weight 570g
※ It is inexpensive for remodeling. Dual Concentric Tweeter for Vifa The upper limit of the sound range is capable of playing up to 40kHz, and it is sharp and high resolution sound quality. The low distortion rate design allows you to enjoy crystal clear tones with a sense of transparency. The mounting part has been changed to a metal object. (Kimiya Miura)
Maintenance Information: 2021.4.11 Operation confirmed
Accessories: No accessories
Main Specifications: 25mm tweeter ferrite impedance 4Ω Efficiency 87.2 Weight 0.5kg
※ Present sale item. A small ribbon tweeter from Beston Audio Technology, patented with proprietary ribbon tweeter technology It is just right for the construction of a 2way system m with a small caliber woofer or full range unit. It gives out a sense of sound field with a wide range. (Eiji Tamura)
Maintenance Information: 2021.6.1 Oscillator Test Good
Accessories: No accessories
Main Specifications: Ribbon Tweeter Frequency Band 2,500Hz to 40,000 Hz Impedance 6Ω Sound Pressure Level 93dB Dimensions W70 × D28mm
A tweeter mounted on the Sansui speaker SP-1001. How about stocks, self-action, etc.? The appearance may be dull or dirty. (Eiji Tamura)
Maintenance information: 2022.1.19 oscillator check OK
Accessories: none
Main specifications: 2.5cm tweeter 6KHz-20kHz W95 × H25 × D95mm 0.45kg
*There was no problem with the operation of the 4khz crossover, but since it is inexpensive, it is currently sold. Tweeter for NS-700X It comes with a self-made network and pedestal. Details of the self-made network are unknown (Oikawa Tetsuji)
Maintenance information: 2023.2.27 operation confirmed
Accessories: self-made pedestal, network
Main specifications: W140 x H140 x D165 mm 1.1 kg (actual measurement)
Dome tweeter This tweeter features a clear and unconventional sound. It's a 2-way or 3-way tweeter that's easy to use. There is a tape mark stain on the back side of the terminal (Sasaki Shota)
Maintenance information: 2024.2.8 operation confirmed
Accessories: original box
Main specifications: 40W 8Ω 2k to 30kHz 90dB baffle opening 9 cm screw pitch (diagonal) 101 mm
* Currently sold item. Vintage small horn tweeter by FOSTEX It seems that we can aim for high input resistance unique to horns, and sound quality with high efficiency and good omission. There is a mounting mark on the back of the frame (Yoichi Murakoshi)
Maintenance information: 2022.7.29 Sound output confirmed
Accessories: none
Main specifications: Horn type tweeter unit 8Ω 5K to 20kHz 96dB 40W 0.35kg