JO-1FD Expansion Monitor for JO Series - Aiphone

Product Overview

Adding a second hard wired monitoring location is easy using the JO-1FD. This expansion monitor functions with both the JO-1MD and JO-1MDW and provides a second on-site location to answer calls from your video doorbell. The system connects easily using 2-conductor to the door station and 6-conductor between internal stations. Features a 7" LCD screen, electrostatic touch buttons, and VOX or PTT communication.