OF291S Tektone surface mounting frame for CM492 Series entry panels, made of anodized aluminum.
Accommodates lower speaker button panel and upper directory panel.
19" High x 6.25" Wide x 2.5" Deep
CM491 Entry Panel
Pk543A Tektone Power Pack Control Amplifier
Tektone 3, 4, 5 Eire Intercom Stations
16 Volt AC Transformer
Electric Door Strike
Products Ship From Chicago, IL and Aurora, CO