Dahua DHI-ARA43-W2 Wireless Alarm Repeater 6U Apartment Entrances

Apartment Entrances

Consider the Akuvox S563W for a smaller wall footprint

so the recorder is not the thing limiting your camera choice

50–60 Hz Chassis Form Factor 1U Rackmount enclosure Ideal Use Cases

or conventional 12V DC (2A) local power setups

Dahua DHI-ARA43-W2 Wireless Alarm Repeater 6U Apartment EntrancesProduct Overview The Dahua DHI ARA43 W2 extends wireless signal reach across broad or structurally complex security deployments. By bridging distant motion sensors, door contacts, and internal sirens back to the main hub, it maintains strong, bidirectional radio frequency communication across entire sites. Featuring automatic dual antenna switching, the unit dynamically selects optimal transmission paths to eliminate weak signal spots. Combined with