NEC-922450 - NEC analog door box - Self-contained intercom unit typically used to monitor an entrance door - Buzzes all extensions programmed to receive - Requires 2PGDAD Module connected to DSX... (Read more)
BG-ADP1 - Bogen Analog door phone - Telephone line powered - Hands-free 2 Way communication - Analog ring-down operation - Weather and vandal resistant BGADP1 (Read more)
VK-E-40WH - Viking compact entry phone - Weather and vandal resistant - Telephone line powered - Compact size allows it to be mounted in single gang electrical box - Mylar speaker, faceplate gasket,... (Read more)
VK-E-60-WH - Viking Electronics entry phone - Compact size: Front panel is the size of a typical double gang mid- size wall plat - Flush mounts in a double gang electrical box (2.25” deep x 3.7”... (Read more)