There is no problem with operation, but since there is slight rattling on the horn part and there is a lot of corrosion over time, it is inexpensive. YL Acoustics horn tweeter. It's a sound that's easy to get used to without a habit. Overall, there is a feeling of wear and dullness over time (Sasaki Shota)
Maintenance Information: 2023.7.11 Sound output operation confirmed
Accessories: none
Main specifications: horn type tweeter, 8 ohms, frequency characteristics, 4,000 to 20,000 Hz, 102 dB, 2 kg