Eminence APT50 1" High Frequency Driver
The APT high-power super tweeter possesses extraordinary sensitivity thanks to a phenolic diaphragm, which has unique properties of stiffness and damping. By fluid cooling the voice coil, increased power handling, controlled low frequency behavior and long-term reliability are assured. The APT super tweeter is available as a stand-alone unit to mount on your favorite 1-3/8"-18 TPI screw-thread horn, or pre-mounted on one of three Eminence horns.
Product Specifications
Power handling: 45 watts RMS (crossover frequency 3.5 kHz, 18 dB/octave)
85 watts RMS (crossover frequency 5 kHz, 18 dB/octave)
Impedance: 8 ohms | Sensitivity: 105 dB | Fs: 2,500 Hz
Useable range: 3,500-20,000 Hz | Recommended crossover: 3,500 Hz
Dimensions: Diameter: 2-3/4", depth: 2-1/2"