DSC Impassa Self-Contained Wireless System
The DSC Impassa is a self-contained, fully wireless alarm system — meaning the main panel houses the receiver, communicator and built-in keypad, and communicates wirelessly with sensors, key-fobs, sirens and keypads. It’s designed to protect homes or small businesses without the need for hard-wiring sensors, making installation simpler and cleaner than traditional wired systems.
✅ Key Features & Capabilities
- Up to 64 wireless zones + 16 wireless keys — the large zone capacity allows many doors, windows, motion detectors or devices to be connected. dsc.com+1
- Integrated cellular (HSPA 3G) communicator (optionally with IP/dual communicator) — offers reliable remote signalling over cellular (or internet) rather than relying on a traditional phone line.
- Built-in 2-way audio / VOX + push-to-talk support — during an alarm or alert, enables direct voice communication via phone line or cellular, adding a level of response beyond just sirens.
- Support for multiple wireless devices — system supports up to 4 keypads, 4 sirens, 16 key-fobs (wireless keys), giving flexibility in where devices are placed.
- User convenience features — includes up to 17 user access codes, a 500-event memory buffer (event history), easy wireless device enrolment, programmable labels and function keys.
- Flexibility and scalability — because it’s wireless and modular, you can expand or reconfigure sensors without rewiring. This makes the system well-suited for retrofits, rentals, or spaces where wiring is impractical.
