Overview
The  Eminence Eminator® EM:150 super tweeter's horn design ensures wide  horizontal pattern control while limiting excessive vertical dispersion.
Highlights
    - Highly damped and durable phenolic diaphragm for smooth response
- Powerful ceramic ferrite magnet provides excellent motor strength
- Extremely high SPL capability
- Constant directivity horn maintains wide even coverage
The Eminence Eminator® EM:150 super tweeter's horn design ensures  wide horizontal pattern control while limiting excessive vertical  dispersion. Built for maximum performance in automotive sound  environments, the EM:150 features a 100° x 50° constant directivity  horn, ceramic ferrite magnet, and rugged phenolic diaphragm.
Specifications: • Power handling: 35 watts RMS  (crossover frequency 3.5 kHz, 18 dB/octave) • VCdia: 1" • Impedance: 8  ohms • Useable range: 3,500-20,000 Hz • Fs: 2,100 Hz • Recommended  crossover: 3,500 Hz • Sensitivity: 104.7 dB • Dispersion: 100°  horizontal x 50° vertical • Dimensions: 4-1/2" H x 7-1/2" W x 5" D •  Cutout dimensions: 3-3/8" H x 6-5/8" W.
Born from a heritage of quality, value, and reliability, the  Eminator®  Series from Eminence is a sound barrier breakthrough for car  audio  enthusiasts everywhere. The Eminator® Series is skillfully  designed with  the same pro audio engineering that has made Eminence the  most trusted  brand in the speaker industry for nearly half a century.  Eminence built  its reputation in the car audio category over the last  25 years by  building speakers for some of the biggest names in the  business,  including Pyramid, Crunch, Earthquake, Lanzar, and Hifonics. Don't just hear the music, feel it with Eminator®.