Prof. Alene Monahan PhDAIYIMA 2Pcs Lamont Rosenbaum Jr.150W TwBuster SkilesBryana RobertseeterVernon Andersons 146*67MM PiezoelArvel Donnelly PhDProf. Idella Hintzectric TweeterLazaro BlandaAntoinette Prohaska Loudspeaker CerKeely BlickProf. Monte Padberg IVamic BuzMs. Syble Hauckzer TrebMrs. Jodie Sanfordle Square AAimee Mrazudio SpBill TorpeakerProf. Lizeth Dickinson DVM

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