Intercom Central 246 – Four Channels HOME Power-line Intercom System, 3 Wire , Black, FOUR Stations Set
Upgrade all your 2 prongs intercom to this Advance 3 wire system. This Intercom communicate by using the Ground & Neutral electrical wires in the house. Since the system communicates by using the power-line in the building, it goes as far as that same piece of electric wire in the house goes.
- READ "Product Knowledge"--2nd picture in the picture gallery BEFORE buying.
- **** - WARRANTY: 12 months.
- Stations talk to each other via the electrci wire. Use the setup "Solution" on page 9 of the Manual to find the outlets on that same pice of electrci wire
- *** NO GFI & ***No Surge protector. GFI will alter how voice travel along the electric wire
- One Power meter only. All receptacles must have ground. (system is designed for home use only)