1. This trigger can be installed under drumhead to transfer vibrations to most electronic drum sound modules.
2. It has a 6.3mm stereo jack socket with 7mm thread, and approximate dimensions are as pictures.
Piezo-element Specification:
Type:External drive type element
Resonant Frequency:2.9 ± 0.5 KHz
Resonant Impedance:300Ω max
Capacitance:30000pF ± 30% at 100Hz
Input Voltage:30Vp-p max
Operating Temperature:-20 to +60°C
Storage Temperature:-20 to +70°C
Base Material:Brass