All-O-Matic C-Face Motor Bracket For SL-150DC And SW-300DC | ALL-MTR-B1500 Additional AWI-SR-2400 Provides voice communication from the

Provides voice communication from the entry point via the central office telephone service for up to 27 Residents/Tenants

Note: See Options & Accessories for lock options

your gate operator capabilities can be drastically affected up to the point of causing irreversible damage

IR On/Off Control: Auto/Manual

For use with various LiftMaster® AC belt drive garage door openers made after 1993

All-O-Matic C-Face Motor Bracket For SL-150DC And SW-300DC | ALL-MTR-B1500 Additional AWI-SR-2400 Provides voice communication from theAll O Matic C Face Motor Bracket For SL 150DC And SW 300DC ALL MTR B1500 All O Matic C Face Motor Bracket For SL 150DC And SW 300DC. Product Literature SL 150 DC Blowout Drawings