The Silent Knight SK-FFT is a Firefighter Telephone Communication System. First, it gives the fire department a dedicated phone line into the building. Then, responders at remote handset jacks talk directly back to the lobby command center. As a result, the SK-FFT supports the two-way voice path required by NFPA 72 for many high-rise and large-footprint occupancies.
Silent Knight SK-FFT capacity
- Up to 24 zones onboard
- Up to 48 zones total with one FFT-24 expander board
- Each zone consists of one SK-Minimon addressable monitor module plus at least one FFT-FPJ phone jack
- Up to 10 Fire Fighter Remote Handsets (FFT-RHS) active on the circuit at one time
Onboard features
- Integrated keypad with indications for phone activation and trouble conditions
- JumpStart auto-programming for simplified commissioning
- One Form C trouble relay
Compatible accessories
- FFT-HSC firefighter handset cabinets, holding up to 10 remote handsets
- FFT-STSS surface-mount handset cabinet door with keylock
- FFT-STSR recessed-mount handset cabinet door with keylock
Before specifying
Confirm the AHJ requires a firefighter phone system for the occupancy. Then, count the number of jack locations and remote handsets needed. Therefore, if the job exceeds 24 zones, plan for the FFT-24 expander as part of the order.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 47 lbs |
|---|---|
| Dimensions | 32 × 25 × 7 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Heat Detector |







