: Speech In (Speaker) – where you hear the visitor.
The Urmet 1131 series, designed by the globally renowned Giugiaro Design studio, represents a successful synthesis of reliable functionality and appealing aesthetics. These analog uniphones are primarily intended for 5-wire (4+N) installations inside buildings, and they are versatile enough to be used in both single and multi-apartment analog intercom systems. They are designed with an electronic call system, a feature that sets them apart from older models that use a mechanical buzzer. urmet 1131 manual full
If your intercom isn't behaving, check these specific terminals: Urmet 1131 Wiring Instructions | PDF - Scribd : Speech In (Speaker) – where you hear the visitor
Test the system: Call from the front door, talk, and check the door release (lock) button. 4. Troubleshooting: Common Urmet 1131 Issues They are designed with an electronic call system,