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| Further Description | The Wireless Wall Sounder VAD is a EN 54-3 (Type B) and EN 54-23 compliant visual/alarm device, equipped with 3 levels of volume adjustment, high output LED beacon, and 32 recognised tones which can be set locally at the sounder. The wireless wall sounder VAD, once properly connected to a wireless system on a compatible loop, is fully controlled by the panel and benefits from an extensive range of intelligent control, test and monitoring functionality. Adaptive radio signal processing algorithms ensure the highest levels of life safety and reliability. |
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| Key Features | • Bi-directional wireless communication |
Wireless fire detector with heat, smoke and CO sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 49557.150.BL1
Wireless fire detector with heat, smoke and CO sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 52252.137.BL1
Wireless fire detector with heat and smoke sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 49559.149.BL1
Wireless fire detector with heat and smoke sensors. Features a built-in siren for alarms and events notification. Operates as part of the Ajax system or without pairing with an Ajax hub. The device is available in two version: with replaceable or sealed batteries. The name of the detector with replaceable batteries contains the RB mark, and with sealed batteries the SB mark.
Also available in black: 52252.137.BL1
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