4-wire Intercom module in rugged build-in housing with integrated 2W-amplifier, incl. electret microphone MIC 480, with integrated loudspeaker (8 Ohm).
Applications for this Intercom module are all kinds of call-/ emergency call station, where the station is built in. Examples are elevator cabins, emergency call pillars, ticketing machines or barriers at entrances and exits.
Benefits:
• Rugged housing with three mounting tabs
• Built-in amplifier (2 W / 8 Ohm)
• MIC 480 microphone included in extent of supply
• Connection of external call button and loudspeaker
• ET 571: integrated loudspeaker (8 Ohm)
• Optimized for installation situations, where loudspeaker and microphone must be installed near the user