KraftwerK Steuerpad Light & Sound. Control pad for all transmitters

Kraftwerk Control Pad Light & Sound. Control pad for all transmitters for a power plant lighting system. The pad is connected to a free proportional channel in the transmitter and behaves like normal joysticks, i.e. no complex transmission signals are used as with most multiswitches, which means that they should be usable in every remote control transmitter.
The control pad light & sound switches all light functions, the trailer supports, the dump body, the fifth wheel and 11 additional functions (eg a all-round light), the gear shift and 2 servos. Likewise there is a button for "everything on" and "everything off", in case it has to be fast!

• Dimensions: 78x33mm
  The pad is compatible with all remote control transmitters.
  
  It is important that the selected channel is a proportional channel, ie a servo at the corresponding receiver output must be infinitely variable. (Switching channels are unsound !!!) The channel should ideally be free, so have no other control transmitter (crossbar, linear regulator, ...) connected. Since new transmitters often no longer have any extension channels, an occupied channel can also be used in an emergency, but this may not be used and always in the middle position (otherwise the functions will not switch).