Are these a matched set? I want 2 of them but I'm worried the signal from one will interfere with the other.
1044651
Really depends on how far apart they are from each other. If too close one will interfere with other. They all operate at a 2370mhz transmission frequency.
294322
2 kits could come from different batches so there's no guarantee they'd make a matched set. Generally you only need to match DIMMs within a given channel, though, unless you're doing something special, which it sounds like you might be doing. Otherwise as long as all the DIMMs have the same timing, you should get the same results even from unmatched sets.
1504037
I have never tried more than one pair at a time. But my assumption would be that three distinct pairs would NOT interfere with one another because each microphone/receiver pair has a unique Bluetooth address; they're not designed to pair with anything else. However, any other kind of device operating in the 2.4Ghz band may potentially cause interference. You will have to experiment. Good luck, and let us know if your set up works out.
1946612
Make sure they are all set on separate channels. If two or more are on the same channel then you will definitely have interference. Instructions on how to change the channel assignments are in the users manual.
664070
It has more to do with circuitry in the location than anything. They work pretty far away ON THE SAME CIRCUIT. However, if where you are wanting to put these somewhere that is older, they may or may not work properly due to interference due to degraded line quality. If you are not sure what I mean, I would recommend buying something else to avoid disappointment...
354333
We have 2 sets in our house and it works great!! They don't interfere with each other at all.
1315220
You need to ask the question to the mfg. If they are the same frequency, they might interfere with one another depending on the distance and range of each..If they are DIFFERENT frequencies they will NOT.
313875
I can't say for sure, but I know on my setup at least, there is no interference between devices. And I use 2 guitar amps and a gaming PC on mine.
1641660
I'm running two receivers successfully. However, your transmitter may not be able to direct enough signal to all receivers if they're scattered in various directions. My two receivers are both on similar azimuth angles, but on different floors (different elevation angles). Fortunately, they're also relatively close to the transmitter, so it's working for me.
2154962
No, if the two transmitters are connected to two different sources they will interfere with each other.
2052637
Yes. No problem. It will be obvious when you examine the cords. Only one will work.
1463233
Is does not matter. I recommend you place them as far apart from each other as possible in order to get more range. You should consider purchasing an extended cable.
486687
I think you are right about them being opposite. In my case, I tried every setting and nothing made any difference on my signal quality.
746398
It is fine to have them all in the same frequency band. I have 4 running in the same band with no issues.
351445
I have the protector on five sets. Some are connected at the wall, some on the cable box....I have no degradation of the signal. I hope they provide adequate protection!
1325872
Not sure - they might be tied to different frequencies. I would research the product to see what it says about comparability.
937980
Yes I have noticed that there are. If you use the 315mhz and then use a different band on the other one it seems to work. Like 450mhz or w/e the next up