Each enclosure has these characteristcs...

Power Handling:
1,000 W program - Full Range
1,000 W program - Woofer (Bi-amp)
240 W peak - Compression driver (Bi-amp)

Impedance:
8 ohm

Sensitivity (SPL @ 1 Watt, 1 Meter, On-Axis):
99 dB - Full Range
100 dB - Bi-amp Low
106 dB - Bi-amp High

Maximum SPL (1 Meter):
132 dB peak - Full Range
133 dB peak - Bi-amp Low
129 dB peak - Bi-amp High

Frequency response:
100 Hz to 14 kHz
Usable low frequency limit 66 Hz (-10dB point)