Aiphone External Signal Relay - DB-1MD Accessories_Cover ensuring reliable operation

ensuring reliable operation

suitable for most compatible dome cameras

The IVSEC NC522XA is an affordable 8MP (4K) PTZ camera that combines high-resolution imaging with intelligent surveillance

this NVR supports major brands like Axis

With Smart VCA

Aiphone External Signal Relay - DB-1MD Accessories_Cover ensuring reliable operationDescription DB 1MD Open voice master station, DB Series Features All Call between stations in same residence office Option button for external device control (N O dry contact, AC DC 24V 1. 6A Max) Call tone volume control with LED mute indicator Receive volume control Optional Call Extension Speaker (IER 2) Optional external signaling to 3rd party bell or light using RY ES (used in lieu of IER 2) Door release button (powered by door station) SKU: DB