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-80 super tweeter is pre-mounted on an 80° conical horn. Due to manufacturer availability, we may ship an APT50 driver with an APT80S horn flare which is an exact item as APT80.
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 • Useable range: 3,500-20,000 Hz • Fs: 2,500 Hz • Recommended crossover: 3,500 Hz • SPL: 102.3 dB 1W/1m • Mfg. #APT-80 • Dimensions: 3-7/16" H x 3-7/16" W x 3-5/8" D • Cutout dimensions: 3-1/8" diameter.
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 • Useable range: 3,500-20,000 Hz • Fs: 2,500 Hz • Recommended crossover: 3,500 Hz • SPL: 102.3 dB 1W/1m • Mfg. #APT-80 • Dimensions: 3-7/16" H x 3-7/16" W x 3-5/8" D • Cutout dimensions: 3-1/8" diameter.