Can I buy three of these with different transmit/receive frequencies so all three could be flown at the same time?
859389
Yes you can, only have to turn on one by one so the respective transmitter binds w the respective helicopter
859390
they are 2.4 gigahertz you can fly 10 of them at the same time without interference if you want2.4 gigahertz will find its own transmission and receive signal separate from each other crystals are no longer needed frequencies are no longer needed
390274
Yes. You can program the radios in simplex mode. With the transmit and receive as the same frequency.
93616
Yes, the DJI Assistant allows configuring for several variations. One of which is the tri-copter
611824
yes. each has its own radio (controller) and they run on 2.4ghz channel, so there are less chances for duplicate channels (unlike the IR based units). we had 4 running in the same area with no issues.
565844
Yes, you can. The headsets are "tuneable" and can be used with one transmitter, or separately with two?
1742231
you can run several remotes to control one extender but the rf battery transmitters installed in each one must all be the same frequency
1895261
Skylink makes a unit that has two remotes. It comes in two different frequencies. I ordered the single remote unit.
835207
Yes, you can change the transmitter module in the back. It's an easy mod. The module compartment accepts standard "JR" style modules. You can buy modules in different frequencies or protocols. For instance, there is an module for DMS2/DMSX or one using 433 mhz for long range FPV purposes. You can also flash the firmware of the radio to make it even more powerful. I've been using mine for over a year now. It's a powerful radio for the price and will serve you well if you don't mind making simple mods.
48404
I don't know. You can look on the companies website to see if they sell the transmitter separately.
292874
I really don't know but I think if your into electronics you might be able to. Being a beginer I started out with a 3 channel coaxial and find when you go to 4 channel you keep going back to the 3 channel mode and if your a little older like my self it makes it a little harder to remember,the thing iv've seen is the number 2 mode from over in Europe, maybe you can look into getting a new tramsmitter that is mode 2 PS I bought the flysky 6 channel fs-tg and after I received it I had to return it because it can't bind with the h825 g heli, it's mostly used for plane flying as much I hated to go back to the original tran.,witch I don't like. I', finding out when you buy a toy that's what it is I really don't know but I think if your into electronics you might be able to. Being a beginer I started out with a 3 channel coaxial and find when you go to 4 channel you keep going back to the 3 channel mode and if your a little older like my self it makes it a little harder to remember,the thing iv've seen is the number 2 mode from over in Europe, maybe you can look into getting a new tramsmitter that is mode 2 PS I bought the flysky 6 channel fs-tg and after I received it I had to return it because it can't bind with the h825 g heli, it's mostly used for plane flying as much I hated to... » Read More I really don't know but I think if your into electronics you might be able to. Being a beginer I started out with a 3 channel coaxial and find when you go to 4 channel you keep going back to the 3 channel mode and if your a little older like my self it makes it a little harder to remember,the thing iv've seen is the number 2 mode from over in Europe, maybe you can look into getting a new tramsmitter that is mode 2 PS I bought the flysky 6 channel fs-tg and after I received it I had to return it because it can't bind with the h825 g heli, it's mostly used for plane flying as much I hated to go back to the original tran.,witch I don't like. I', finding out when you buy a toy that's what it is « Show Less
916996
They sell them separately I have two recivers. and one transmitter in an installation. No problems.
595600
Typically the transmitters and receivers are on the same frequency. If you have dip switches on the receiver or transmitter, you might be able to change the frequency of one of the units.
2138354
We purchased all four at the same time so the family could race them together, in the same room. The frequencies being different was a huge selling feature for us. Note that on another question the seller said he only had two frequencies available. On mine, all four had different frequencies (one for each color offered): 40, 49, 27, 35
1216369
The typical set up is for a spectrum trans but you can replace the receiver as long as its at least a three channel. I added a fourth servo for rudder. The aircraft flies great ,fast and and fun.Not for a beginner.
1125285
Yes, as a matter of fact I have 2 Motorola radios and I can use all of them on the same frequency.
1456015
The best bet is to get a harmony remote. But you might be able to program the satellite remote to control all three.
1989275
Check with this source. UAVdirect.comThey sell DJI and offer classes. Nice guys with good knowledge. Good luck.