※ There is no problem in operation, but because it is inexpensive, there is no guarantee and it is currently sold Beston Audio Technology's small ribbon tweeter patented by proprietary ribbon tweeter technology. Just good for building a 2way system with small caliber woofers and full range units. The appearance is good (Satoshi Yonejima)
Maintenance Information: 2021.6.21 Sweep Test Good
Accessories: original box
Main specifications: Ribbon tweeter frequency band 2,000Hz to 40,000 Hz impedance 6Ω sound pressure level 92 dB Dimensions W70 × D28mm