JBL STADIUM GTO750T GTO Series 3.4″ 150w/50rms Tweeters

two 3/4″ PEI polymer dome tweeters with inline high-pass filters
flush- and surface-mounting hardware included
handles up to 50 watts RMS (135 watts peak power)
frequency response: 2,000-25,000 Hz
sensitivity: 93 dB at 2.83 volts
impedance: 2.5 ohms
top-mount depth: 13/16