What if my neighbor has the same one? Can I adjust the frequency?
1888101
From the manual: "Self-learning and individually coded to avoid interference with other users".
851566
That's hard to say because it depends on the distance between the receivers and the frequency you get "assigned." They apparently randomly assign you one of three frequencies, so it is possible that you could get two of the same one. I've installed two in two separate rooms on two separate floors and they do not interfere despite being on the same frequency though.
2128149
Not tow of the same car, unless it specifies "variable channel/frequency" Look for cars that name what frequency they use, then choose two using different frequencies, or at least one that has the variable frequency. If they are on the same frequency, the cars will get confused whether they're taking orders from you or your buddy, if that makes sense. I did the above and it is great fun to race them against each other! good luck.
1550575
Yes there is a way but I forgot how, I called them. However, my invisible fence system was very old I ended up trying both frequencies and neither worked. I ended up getting a whole new system.
1835729
I don't think that can be answered. The specs don't include the frequency. I assume all would be the same, so no, you couldn't run two together. I'd suggest getting one of these and one of something else, but they might still be on the same frequency. Sorry, but I don't think anyone but the seller could help.
1219620
You just have to make sure they aren't on the same frequency. You have four frequencies to choose from.
1224438
They have some pre-programmed freq. But you can changed with the software and cable. Need just to buy the cable, software is by download
1097446
Yes, as long as it is has the same frequency. Look up in your operator manual.
1754848
They are just different frequency sets. You need to purchase the set that matches your wireless receiver.
1244126
I was not able to change the frequency and they always seem to interfere with one another.
2124119
Yes the frequencys can be changed. They come with 2 chips that are for different frequencys that are very simple to change.
1368275
Dear W. D. BallThanks you choose our products firstThis item would be sent at random,but if you want to the different frequencies,just tell us we will send you what you want.Any other request pls feel free to contact usRegards Joy
1635555
The frequency can be varied. I was able to adjust the frequency of the output low enough that I could hear it. I use the repeller at a higher frequency that I cannot hear. The highest frequency that one can hear decreases with age.
1385850
There should be a set of dip switches on the receiver and inside the battery door of remote they must match . By turning on and off different ones of these switches changes the frequencies . Hope this helps
892629
I have had many devices like this and there never was a way to change the frequency. I made a mistake once in purchasing two remote control cars of the same frequency. There was no way it could be done.
1618843
It has a switch with two frequency settings so in the unlikely event someone else is near by with the same product, or more likely you are near a radio station using the same frequency you are on, you can just switch over to the other frequency. Its one of only two switches on the device, the other being the power switch.
384643
The mics and receivers come pre-programmed. You can't change the frequency yourself. Running two microphones on the same frequency will cause collisions (sound like drop-outs and static). I'd return one if possible and specify a different frequency in your request for a replacement.