Prof. Keaton CormierAIYIMA 2Pcs 150WAnnabelle ShieldsDr. Reed Turner MD TweetersAdam Hilpert 146*Miss Freeda Okuneva III67MM PiezoelectCullen Hesselric TwVivien LefflerLeslie Jerdeeeter LoudspeakKendrick LubowitzLaurence O'Reillyer Ceramic Buzzer TMuhammad Jenkinsreble SNaomie Berge VOliver Wolffquare AudCarson Osinskiio SpeaStacey Cummerataker

Product description:

Frequency: 5-20KHz

Sensitivity: 91dB

Maximum power: 150W

Outside diameter: 146 * 67mm

Minimum opening size: 98 * 56mm

​Note: Manual measurement, a little error +/- 3mm.

Package include:

2PC Tweeters 146*67MM Piezoelectric Tweeter Loudspeaker 150W