Does the phone show which line is in use at an extension line?
2065649
This sits n another desk. But when I am on line 1 and the phone rings the light on line 2 lights up. Really has good clarity.
863658
Not sure what you mean by 2 lines but if you wonder if it handles call waiting it sure does. We are very satisfied with this phone system!
1507802
If the pre-wiring for your landlines is done with a four conductor cable. The phone only uses two of these wire, usualy the red and green. The remaining black and yellow are there for a second line or for low voltage power phone accessories. However you may receive some cross talk from the phone line to the intercoms if someone is using the phone. I am only offering this has a possible solution to your problem. I am in no way a professional installer. Please contact a professional and confirm.
537433
No, this is a single line phone. I really like the phone though -- if you only need a single line.
737878
Hi Pooran, I can tell you it has a line in only, I don't know if it would work as you described, sorry
1180449
Yes. You can also tell it which line to default to when you dial out, and this can be set on a per-handset basis.
743315
Bobby G., There are two phone plugs located on the side of the unit, one is labeled 'PHONE' the other is 'LINE'.from: Enrique Cuano.
30296
There is a jack for EXT in the back of this unit, but it is for connecting the extension board for phone number storage.
2205704
It works like an extension, with the same line but if phone one is out of battery, the phone twocan work individually.
2140884
Hi. Glad to help. The person trying to pick The line Will receive The message "line in use" at the display.
1556277
Sorry, I no longer have the original packaging, so I'm not sure of the wire gauge. That said, it's standard phone line, I'm not sure if that's indicative of a required gauge.
365905
I have this unit, and looked inside the jack. It is wired with 2 pins, so only one phone line.
1028545
No, it will not. That is really a function of the phone service you have. Whether you have one line or two lines, the phone company will see a "busy" on the line that is in use. Only if you have two lines, and the ability with your phone service to "call forward if busy", would a call to one line be able to be answered by this particular telephone on the second line.
2140883
Each handset has a "line 1" and "line 2" key. In order to make a call or answer a call, you must select a line. If you select a line that is in use, of course it will interrupt the call in progress.
2140881
It doesn't automatically answer either one. If you press the line that is being used then both persons can talk to the outside line. If one line is in use it is shown on the display, so you can select the other line to place a call or the busy line to share in that conversation. Overall a fantastic phone.One cool thing is you can add a speed dial on any phone and it will show and can be used by all phones.
1634845
No. It's for one line only (two brass contacts). I bought it because it looked like four contacts for two lines. No such luck.
889253
Yes you can .This is like a high tech continuity device .Please make sure your working on De energized wires .I recently used it to find out where my telephone lines started and ended .nice tester.