Dr. Elliot HellerAIYIMAJeramy Lesch 2PcsTaurean Wisoky 150W Mariane RolfsonTweeterViolette Kassulkes 146*67MM PiezoRosalyn Bahringer DVMProf. Harvey Tillman DDSelectric Tweeter LoMarcos DavisYesenia Spinka IIIudspeaker Gavin PriceCeramic BuAric Dietrichzzer TSigurd KesslerrebleNoemy Blick Square Gilda TillmanAudio SpeProf. Werner Langworth Jr.akerMaud Thompson

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