Screen channel requirements
15 LF drivers in the 95 - 97 dB SPL sensitivity range (1 Watt at 1 meter)
LF power handling in the 300-watt range and
HF systems with matching output capability

| Screen channel requirements;
| 15 LF drivers in the 95 - 97 dB SPL sensitivity range
| (1 Watt at 1 meter).
| LF power handling in the 300-watt range and.
| HF systems with matching output capability.
| House sizes based on THX survey.