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