The Aiphone LEM-3 Open Voice Selective Call Master Intercom is an audio intercom system that operates with 1 channel and requires a 12VDC power source. It is designed by Aiphone and has a power consumption of 115W. This intercom uses analog surveillance technology, making it a reliable choice for home security and communication systems. With its selective call feature, the Aiphone LEM-3 allows for customized access control and monitoring at the entrance of a property.
eBay