Digital systems
- I installed and configured the call forwarding device 9854/58 on my video door phone system with coaxial cable, but the call lasts one second and no communication takes place.
- Which App can I download to my smartphone to make it compatible with the call forwarding device 9854/58?
- What services are available with the call forwarding device 9854/58 after a video door phone call in a video system with coaxial cable?
- Must the call forwarding device 9854/58 be powered?
- How many electronic door phones can I connect in parallel in a 4+n system?
- Which power supply unit can I use in a coaxial cable video system or coaxial 5-wire system without coaxial cable?
- Which indoor stations can I install in a 5-wire video system (without coaxial cable)?
- Can I connect some in/out monitors to a 5-wire video system without coaxial cable?
- Which cable can I use to transmit the video signal in a 5-wire system without coaxial cable?
- What distance can I reach in a 5-wire video system without coaxial cable?
- Can I set the automatic switching for several video outdoor stations?
- How can I distribute the coaxial cable on a video door phone system?
- Which indoor stations can I use in a coaxial cable system?
- With a coaxial cable video door phone system, which distance can I reach?
- Can I replace the Ranger monitor with a current monitor?
- Can I replace the old Vedette, Sentinel, Vidofono monitors with a current monitor?