(No sub pole included) 
 
Speaker Configuration
Active/passive: Active
Type: Direct-radiating subwoofer
LF driver: 18"
MF driver: Not applicable
HF driver: Not applicable
Power
Amplifier class: Class-D
Wattage: 3,600W peak
Mixer/preamp: Not applicable
Audio
Frequency response: 35Hz–111kHz
Coverage pattern: Omnidirectional
Max SPL: 136dB
Inputs
XLR: 2
Outputs
XLR: 2
Enclosure
Cabinet material: 18 mm birch plywood
Width: 20.5"
Height: 25.2"
Depth: 30.9"
Weight: 104 lb.