The C-TEC BF454A/CX/W is an addressable base voice sounder with three selectable voice message pairs. It is designed for C-TEC's XFP and ZFP addressable fire panels running the Apollo XP95/Discovery protocol. It uses the same electronics as C-TEC's EN54-3 and EN54-17 certified base sounder and has a built-in short circuit loop isolator.
Key features
- Clear voice messages with three selectable voice message pairs
- 7 selectable volume levels
- Onboard short circuit loop isolator
- Group addressing lets multiple devices operate together
- Low 550µA quiescent current
- Ceiling mounting: stand-alone with an optional BF330CTLIDW white or BF330CTLIDR red cap, or stacked with a detector base
- Detector spur wires included
Technical specifications
- Protocol: Apollo XP95/Discovery (C-TEC XFP/ZFP panels)
- Quiescent current: 550µA at 24V DC
- Indicators: polling (green LED) and short circuit isolator active (amber LED)
- Supply voltage: 17 to 28V DC
- Nominal sound output: 86dB(A) at 1m
- Alarm current: 10mA at 24V DC (voice sounder on max)
- Dimensions: 122mm diameter x 46mm deep (not including optional detector and base)
- IP rating: IP21C (Type A)
- Weight: 160g
- Operating temperature: -10°C to +55°C, max 95% RH (non-condensing)
