Compatible with DSM2 Radio and Module Systems.

At only 3.5 grams and 19 x 30 x 9mm (WxLxH), the AR6100 is the ultimate 2.4GHz receiver for most any small electric model from mini profile foamies to 400 class helis. Because it uses advanced DSM2™ technology, it is only compatible with DSM2 aircraft radio and module systems. It also boasts a wide input range that allows it to operate with 3.5- to 9-volt electrical systems.