We live in an apartment building with three units, each needing a separate doorbell. Can three function independently?
1652352
Yes, each door bell unit functions independently. The only thing that may be an issue is the distance between the push button and the receiver located in the apartment. It may be too far for good reception.
1305710
Only one unit is necessary. The magic closer would act as thou you have 3 wall buttons except it works by sending a wireless signal between transmitter and receiver. Just install transmitter next to the button you use the most and put receiver towards top left side of door (looking out) it works excellent!!! You will not be disappointed!
28128
I would think so as each receiver could be programmed to that same doorbell button. One receiver would not know about the other. That is my GUESSS, but I think that it is a logical conclusion.
1276164
yes I have one upstairs and one downstairs. The only problem I have it that the chimes are off so when the doorbell rings it sounds terrible, but heck at least I know someone is at the door. The other problem I had was that I had no idea my neighbor had the same unit so every time someone rang her doorbell, mine would ring also. The same would happen to her so we'd see each other opening our doors. It took us about 2 weeks of thinking someone was playing 'ring and run' before we both realized we had the same doorbell. LOL It was an easy fix though and now it's all good.
2193764
Yes, as long as your existing hard wiring is in working order, this doorbell/intercom is all you should need.
290790
curious if you figured this out...i just remodeled my house and ran speaker wire in 3 different locations that I would like to control from one unit and have the ability to listen to 1 room, 2 or all 3
2220575
No, this unit will not work without an existing doorbell. Search for Wireless Doorbell and you can purchase wireless doorbells that have batteries in the button, and do not require wires.
601455
It has the ability to but I don't have a doorbell for the back door.Also has the ability to add speakers to it
875871
This only has one bell unit(the small blue box), and the other two are receivers to the chime. You can install those anywhere in the house. I'm not sure if you can buy two sets and use two bells for the same receivers. That may be the option.
645227
I do not see why you couldn't use two units. The downside would be that if you receive an alarm, you will not know which unit is calling you, unless you program each unit to call different phone numbers.
2132911
It has the expanded functionality to do so, but is not included in this purchase. This doorbell will work with this particular motion detector, supposedly: RCA902N1004/N
626583
If you open the back of the receiver or transmitter, set all of them to the same to match and be sure you are in range it should work..pretty easy. If too many frequencies between this will cancel it out. So test them close range. Should work. I did have one faulty receiver and had to send back. Now they both work great. One up stairs, one down stairs and doorbell at back and front door. Good luck!
2063124
4 wire doorbell wiring will work. Just pay attention to what colors go where (outdoor unit, and indoor unit) and make sure you match them up. Out of the box, these are labeled with "white" or "black" or "white with red stripe" so you can connect them. Good luck
19483
I would guess no, since there is no way to control the doorbell remotely (the doorbell functions like an alarm sensor). If you have a 2Gig system with Alarm.com I would recommend the Chamberlain MYQ setup. It works perfectly and can retrofit to most current garage doors without wiring.
189492
It depends on the construction of the house and if there are any other Z-wave devices between this one and the controll system. If there is another one near it that works this one should work as they all talk to one another when any of them is being functioned.
954051
Yes. We have four sensors with two receivers; two of the sensors were purchased separately. Both receivers (one upstairs and one downstairs) signal when any of the four doors are opened.
1717794
Yes, you can wire it into your existing doorbell circuit to activate the chime, or have it activate an alternate bell if desired. I recently installed it as a reversing sensor for my entry gate and have found it to be versatile and well made.