JBL Control HST the dual tweeters feature aluminum diaphragms with a CMMD treat, polyurethane surround, a neodymium magnet, and fluid-cooling for high output, low distortion and humidity resistance.
Frequency Response (-10dB): 50 Hz – 20 kHz
Impedance: 8 ohms
Coverage Angle: 180° H x 160° V (1 kHz – 2 kHz, nominal)
Maximum SPL (1m): Direct 8Ω: 108 dB (peaks of 114 dB) 60 W Tap: 97 dB @ 60W
Drivers: LF: CMMD ceramic metal matrix diaphragm cone, 25 mm (1 in) voice coil.
System Power Rating: (IEC) 100 W (400 W peak), 2 hrs. 75 W (300 W peak), 100 hrs.