AW-SP02 big ceiling speaker is used for emergency voice evacuation panel. This speaker is a standalone public audio system for emergency evacuation. Description AW-SP02 Big Ceiling Speaker Description Technical Specification Power 3/6W Sensitivity 90dB Input voltage 70-110V Frequency response 90-16KHz Diameter 220mm Opening 185mm
| Parameter | Specification |
|---|---|
| Power | 3/6W |
| Sensitivity | 90dB |
| Input voltage | 70-110V |
| Frequency response | 90-16KHz |
| Diameter | 220mm |
| Opening | 185mm |