• 2 x 18″ LF drivers
• 4.0″ voice coils
• Inverted Stack Gradient Array (iSGA) configuration
• 2000 W AES (Continuous) ,4000 W Programme ,8000 W Peak
• 148 dB Max SPL @ 1 meter
• A powerful sub with cardioid functionality
2 x 18 LF drivers 4.0 voice coils Inverted Stack Gradient Array (iSGA) configuration 2000 W AES (Continuous) ,4000 W Programme ,8000 W Peak 148 dB Max SPL @ 1 meter A powerful sub with cardioid functionality