Central alarm device DAHUA ARC5402A-GW
The central alarm device ARC5402A-GW is a device with integrated features connected to 32 sensors, has many functions such as information control acquisition, output alarms and link control, SMS alarms. , audio messages, IPC monitoring, video recording and playback. Support to save images, videos to help firmly protect your family.
Features central alarm device ARC5402A-GW
– Supports 02 wired sensor connection ports, 01 alarm output port
– Support to connect 32 wireless sensors, two-way communication, distance up to 150m (open space).
– Supports connecting 08 wireless controllers (ARA22-W)
– Support 04 wireless siren, 01 wired siren
– Support linking 04 IP camera channels, D1 resolution.
– Support for switching alarm mode via ID card
– Save voice messages with the length 30s. Send SMS via phone SIM.
– Support 128GB memory card, save video surveillance
– 4.3 inch screen, resolution 480 × 272.
– Main source: DC12V / 2A
– Has 3.7V / 1900mAh Li-ion backup battery