* Because it is cheap, it will be delivered as it is. A small ribbon tweeter from Beston Audio Technology, patented with a unique ribbon tweeter technology. It is just right for building small-caliber woofers and full-range units and 2-way systems. Appearance has dullness and light dirt (Satoshi Yonejima)
Maintenance information: 2021.9.20 Oscillator check good
Accessories: No accessories
Main specifications: Ribbon tweeter frequency band 2,000 Hz to 40,000 Hz impedance 6 Ω Sound pressure level 92 dB Dimensions W70 × D28mm