The Berg 7P provides the solid precise control and superior noise rejection every modeler demands. The same proven microprocessor driven True Digital Signal Processing (TDSP) and Transmitter Signal Recognition (TSR) functions that have made the Castle Creations Berg 4 the industry standard in full range micro receiver performance ensure flight after flight of glitch-free operation! Full range
crystal required micro size

Castle Link configurable!
Connect the Berg 7p to your Castle Link for unprecedented control of its numerous programmable functions! Easy channel mapping and adjustable servo response rate are the initial basic features. There’s also a “real time” slider control on screen to set your fail safe servo positions and view your transmitter’s signal outputs as you move your radio’s control sticks. The Berg 7p has seven output channel ports, but you can replace any of them with channels 8 and 9 using the Castle Link. Look for even more amazing programmable features to be added in the future.