The Silent Knight SKE-450ZN6 is a 50-watt voice evacuation system with a built-in six-zone splitter. It powers a 25 or 70.7 VRMS speaker circuit. In addition, that circuit can run as Class A or Class B. As a result, it fits larger multi-zone buildings.
First, the panel splits its amplifier output into six separate speaker outputs. Moreover, each output can run as Class A or Class B. Furthermore, an All Call feature drives every zone at once. Therefore, the system overrides individual zone switches during an alarm.
What the Silent Knight SKE-450ZN6 includes
Inside, the unit combines a Digital Message Repeater, a power supply, and a supervised microphone. Also, it accepts two alarm inputs. Specifically, one triggers on reverse polarity. The other triggers on a supervised dry contact.
For status, the front panel shows seven indicators. These cover Speaker Trouble, Alarm, Microphone Trouble, and Command 2 Trouble. In addition, they report Earth Ground Fault, Low Battery, and Power. Consequently, technicians verify system health quickly.
Field-programmable messages
You can program the audio messages on site. First, record through the built-in microphone. Alternatively, use the line-level input. Finally, download messages over the internet. Thus, updates stay straightforward for the life of the system.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 33 lbs |
|---|---|
| Dimensions | 29 × 19 × 5.5 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Replacement Part |
