In a nutshell
Pocket multichannel receiver Sennheiser EK 3241, is "True Diversity"; it displays transmitter battery level and has a monitor limiter on headphone output. An adaptation sole is available for mount onto/inserting into video camera.
Depending availability, EK 3241 receiver could be replaced with EK 3041 receiver which have only 32 preset frequencies.
Depending availability, EK 3241 receiver could be replaced with EK 3041 receiver which have only 32 preset frequencies.