The Wisycom MCR54 4 Channels Multiband True Diversity Receiver is a camera quadruple true diversity wireless microphone receiver system in a modular stand-alone or slot-in configuration. Its compatible with most camera slots and multi-slot mixer accessories. The Wisycom MCR54 Diversity Recieveris the perfect audio receiver for the film industry designed to perform detailed audio at 790 MHz bandwidth with this extremely powerful Wisycom 4 Channels Multiband Reciever.FeaturesFour channels True Diversity receiver(8 Receiver boards!)Exceptional compactness and high robustnessDSP Analogue & Digital Audio Output (AES3)Up to 790 MHz bandwidthin 470/1260 MHz rangeNext Gen Multiband front-end filtering:High Q electronically tunable filter in 470-798 MHz1st narrowband filter2nd narrowband filterWideband and Narrowband DSP-FM operation (SW selectable):Narrowband allows more 50% band efficiencyNarrowband allows about 3dB extra sensitivity and noise immunity