F42C - Walet Horn Tweeter Bazooka HP6000 Waterproof
Used for external calling, loud and clear
Power handling : 20W
Sensitivity : 107db
Frequency range : 1.5k - 20kHz
Recommended crossover : 2.5kHz or higher
Voice coil diameter : 25.4mm
Flux density : 1.6T
Diaphgram material : Waterproof