Description

AIPHONE AUDIO INTERCOM KIT INCLUDE 1XDA-1DS SILVER SURFACE MOUNT DOOR STATION, 1XDB-1MD WHITE HANDS-FREE AUDIO UNIT, 1X16VAC POWER SUPPLY *MAX 1 DOOR 5 ROOM WITH DB-1SD*
- DB-1MD DB SERIES MULTI WIRE INTERCOM HANDS-FREE AUDIO ONLY UNIT WHITE RESIDENTIAL MECHANICAL BUTTON METAL SURFACE MOUNT LOCK OUTPUT(DRY CONTACT) REX INPUT COME WITH WALL BRACKET 15VAC 185Hx80Wx27D (MM)
- DA-1DS DA SERIES 2-WIRE INTERCOM 1 BUTTON VIDEO DOOR STATION SILVER RESIDENTIAL MECHANICAL BUTTON METAL SURFACE MOUNT LOCK OUTPUT(DRY CONTACT) COME WITH WALL BRACKET POWER BY MONITOR BUS 175Hx102Wx22.5D (MM)