COMMAX DP-2S is an analog audio door phone handset powered by 220 V AC, featuring a non-polarity 2-wire interface and built-in door release control. Operating range up to 100–150 m (wire-dependent),...
The aluminum flush-mounted door-entry call panel COMMAX DR-201A is designed for a single subscriber. Durable aluminum housing combined with a sleek design and functional operation: single-button call, flush box...
The COMMAX DR-201AG is a flush-mount aluminum door entry call panel for two users . It features dedicated call buttons with nameplates plus an integrated speaker and microphone for clear audio. Designed for wired,...
