Silent Knight SKE-450ZN4 is a 50 watt voice evacuation panel with a built-in 4 zone splitter. The SKE series stores digital voice messages and plays them when an alarm input is triggered.
The panel has two alarm inputs, one triggered by reverse polarity and one by a supervised dry contact. Each input plays its own pre-recorded message, and message repetition and the notification output are programmable. The 4 zone splitter divides the speaker output into four Class B or Class A circuits.
Features
- 50 W output on a 25 or 70.7 VRMS speaker circuit, Class A or B
- Built-in digital message repeater, power supply and supervised microphone
- Messages are field programmable through the built-in microphone, the line level input, or by download
- Digital signal processor for digital quality audio and tones
- Form C relays for alarm and trouble
- Power supply also charges the backup batteries
- Dead front cabinet protects users and discourages tampering
- UL certified, MEA approved (429-92-E Vol. XI) and CSFM listed
Specifications
| Product type |
Voice evacuation system |
| Output power |
50 W |
| Speaker circuit |
25 or 70.7 VRMS, Class A or B |
| Zone splitter outputs |
4 (Class B or Class A) |
| Height |
26.4 in. |
| Width |
17.2 in. |
| Depth |
4 in. |
| Mounting |
Flush mount |
