Subwoofer channel requirements
•Use 18-inch diameter drivers
•
•Sensitivity: should be no less than about 97 dB,
• (1 W, at 1 m)
–
•Power ratings per driver should be no less than about 400 watts Continuous
Subwoofer channel requirements;

Use 18-inch diameter drivers.

Sensitivity: should be no less than about 97 dB,
(1 W, at 1 m)

Power ratings per driver should be no less than about 400 watts Continuous.