The PC-580RU is designed to fill the need for a high-performance, cost effective ceiling speaker for use in Mass Notification Systems, Voice Evacuation, Emergency Paging, and everyday Paging and Background Music requirements.
The PC-580RU speaker meets ULC S541, UL 1480 UUMW (Fire Alarm Signaling) and UL 2043 (use in air handling spaces) standards when using the HY-BC580U Back Can.
Specifications:
| Rated Input | 5W ( 70.7 V line and 25 V line) |
| Rated Impedance | 70.7 V line: 1 kΩ (5 W), 2 kΩ (2.5 W), 5 kΩ (1 W), 8.3 kΩ (0.6 W), 16.6 kΩ (0.3 W) Ohms 25 V line: 125 Ω (5 W), 250 Ω (2.5 W), 625 Ω (1 W), 1 kΩ (0.6 W), 2 kΩ (0.3 W) Ohms |
| Sensitivity | 97 dB ( 1 W, 1 m) |
| Dispersion (1 to 4k Hz avg.) | 120° Horizontal 120° Vertical |
| Frequency Response | 50 Hz - 16.5 kHz |
| Speaker Component | 200 mm ( 8") Dual cone-type |
