Smoke Audio Sensor – 345 Mhz

The Encore FireFighter (ECFF345) is a 345 MHz wireless audio listener that detects the sound of existing hardwired smoke and carbon monoxide (CO) alarms and transmits a wireless alert to a compatible Qolsys alarm panel.

Panel Compatibility

To use the ECFF345, your Qolsys panel must have a 345 MHz receiver (the Honeywell/2GIG legacy frequency).

• Compatible Panels: Qolsys IQ Panel 2 Plus (345 MHz version), IQ Panel 4 (345 MHz version), IQ4 Hub (345 MHz), IQ4 NS (345 MHz), or an IQ5 equipped with the Qolsys 345 MHz Radio Card (QC0005-840).

• Compatible with 345 Mhz wireless protocol
• Does not impact UL or Fire Marshall approval of existing smoke detectors
• Unique algorithm monitors alarm activity from existing UL smoke detectors
• Provides system notification of alarm from existing UL smoke alarms
• Listens for distinct UL required smoke alarm tone patterns, temporal 3
• 4-year battery life with CR123A battery
• Detection max mounting distance is 6 in.
• Operating Temp: 32°F (0°C) to 120°F (49°C)
• Operating Humidity: 5-95% noncondensing
• Dimensions (WxHxD) 1.6×2.9×0.0 in

• Incompatible Panels: Standard Qolsys panels that only support 319.5 MHz (S-Line/Interlogix) or 433 MHz (DSC) cannot communicate with the ECFF345 without adding a 345 MHz daughter card.