142x79mm Diagonal Hole Distance Piezoelectric Speaker Piezo Tweeters
Features: Mad of high-quality ABS material, durable, firm and stable for us to use.
Handles extreme heat and maintain its structural integrity for long life out of your speakers.
Protects the voice coil and provide the optimal sound each and every time.
Piezoelectric Speaker: coal, speakers, KTV, stage, horn speaker, piezo tweeter horn speaker, piezo design, sound harsh, very suitable for coal, a bird catcher, also suitable for small KTV stage sound.
Piezoelectric Tweeter only, other accessories demo in the picture is not included.