Berg 4 Channel Speed Controller
Admit it - your 3D foamy has made you a fearless pilot when an "unplanned landing" in most cases can be fixed by a dollop of CA and a squirt of kicker. We abuse props, motors, servos, and a LOT of foam these days, but your receiver should be the one thing NOT taking all that abuse. Enter Castle Creations' Berg 4 Receiver. It's full cavity injection molded case is no "plastic box" around the circuit board, the board is actually integrated fully within the mold material. This brings a whole new level of crash resistance, and durability never before seen in any receiver. Would you expect your current receiver to be OK after it's been stepped on with your full weight? This one will be. It's absolutely full range allows use in any 4 channel operation from tiny indoor electric models to full-blown glow planes. Don't let the size fool you - "big" does not necessarily equal solid performance when it comes to receivers! pre-programmed for standard 5-10 cell aircraft operation (4.7V cut-off).

Berg 4L Channel Speed Controller
Smaller and lighter than the previous version, and even more reliable! When you want to have your cake and eat it too, this is your 4 channel receiver. All the same reliability, solid feel, and noise rejection of the rest of Castle Creations Berg Receiver line, but in a minimalist's dream of a small and light package. Whether you demand solid performance in harsh indoor RF environments, parkflying, or even at the flying field in your .90 size airplane - Castle Creations' Berg 4L can do it all. It's absolutely full range allows use in any 4 channel operation from tiny indoor electric models to full-blown glow planes. Don't let the size and weight fool you - "big" does not necessarily equal solid performance when it comes to receivers!

Berg 4L Channel Speed Controller
Smaller and lighter than the previous version, and even more reliable! When you want to have your cake and eat it too, this is your 4 channel receiver. All the same reliability, solid feel, and noise rejection of the rest of Castle Creations Berg Receiver line, but in a minimalist's dream of a small and light package. Whether you demand solid performance in harsh indoor RF environments, parkflying, or even at the flying field in your .90 size airplane - Castle Creations' Berg 4L can do it all. It's absolutely full range allows use in any 4 channel operation from tiny indoor electric models to full-blown glow planes. Don't let the size and weight fool you - "big" does not necessarily equal solid performance when it comes to receivers!