Frequency Range (-10 dB)
80 Hz to 20 kHz
Frequency Response (± 3 dB)
I00 Hz - 18 kHz
Power Capacity
I50 W
Sensitivity
87 dB SPL, 1 W, 1 m (3.3 ft)
Maximum SPL
108 dB continuous, 114 dB peak
Directivity Factor (Q)
6.0
Directivity Index (DI)
7.8
Nominal Impedance
4 ohms
Crossover Frequency
4.2 kHz
Overload Protection
Full-range SonicGuard™ power limiting to protect network and transducers
LF Drivers
135 mm (5.25 in) low frequency loudspeaker
HF Drivers
19 mm (.75 in) polycarbonate dome tweeter
Input Connectors
Spring-loaded terminals
Enclosure Material
Polypropylene Structural Foam