Uniphone for the extension of the SALEM and SALEM MULTI doorphones Two-wire connection Additional gate control function Smooth volume adjustment Magnetic handset Intercom function (within one subscriber) after the application of an additional uniphone.
| General information: | |
|---|---|
| Height: | 210 mm |
| Depth: | 26 mm |
| Loudness control: | Yes |
| With automatic door opener: | Yes |
| Width: | 105 mm |