Super tweeter ES-105 using spherical piezoelectric ceramics. It is designed to be highly convenient and easy to use because it is a built-in network type. It is a super tweeter with a wide range of speakers that fits a wide range of speakers, with a great sense of sound, especially in the depth direction. The appearance is dull. Serial 000711/000712 (Satoshi Yonejima)
Maintenance information: 2022.2.19 sweep test good
Accessories: none
Main specifications: Average sound pressure level 90 dB Playback frequency band 15kHz to 100kHz Resonant frequency 105kHz Rated impedance 8Ω Directivity Forward +/-45 degrees Maximum allowable input 50W Dimensions W90× H65 × D118mm Weight 1.1kg/1 piece
The price has been reduced! 2022/1/23 Selling price 128,000 yen “Suono (Suono)” which means “sound” in Italian is a super tweeter using spherical piezoelectric ceramics. Adopts spherical piezoelectric ceramics, which has a characteristic that the diaphragm is highly followable to the input signal. It is a super tweeter for high-end speakers that exerts a particularly excellent effect in the depth direction of the sound field. The appearance is dull and there are small scratches. Serial A50557/A50558 (Satoshi Yoneshima)
Maintenance information: 2022.1.23 sweep test good
Accessories: instruction manual, original box
Main specifications: Super tweeter Average sound pressure level 90dB (frequency 15kHz to 100kHz) Rated impedance 8Ω Maximum allowable input 50W W90 × H65 × D118mm 1.1 kg/this
The disposal price has been reduced! Member discounts are not applicable. 2021/11/25 Selling price 148,000 yen* With stone stand (made outside the company)! Murata Manufacturing's ceramic Super Eater. The spherical piezoelectric ceramics set the natural resonance frequency higher than the regeneration band, realizing high followability of the diaphragm to the input signal. It is compatible with a wide range of speakers, and its lingering finish and expansion of spatial expression are remarkable. (Sasaki Shota)
Maintenance information: 2021.11.22 Operation confirmed
Accessories: Stone stand (outside product)
Main specifications: Playback frequency band 15kHz ~ 100kHz sound pressure level 90dB impedance 8Ω maximum allowable input 50W (pink noise input) diameter 65 × D110mm weight 1.1 kg