RF Venue DFINWDISTRO4 4-Channel Antenna Distributor Microphones DiNET DAN-TX2 2-Channel Dante Network

DiNET DAN-TX2 2-Channel Dante Network Transmitter

and desktop applications

Looks like an old tube amp or old tube radio

if you use normal mono-jack cable for the input it just acts as a standard passive attenuator

RF Venue DFINWDISTRO4 4-Channel Antenna Distributor Microphones DiNET DAN-TX2 2-Channel Dante NetworkThe 4 Channel Antenna Distributor with Black Diversity Fin Antenna and Cables Bundle from RF Venue includes the DISTRO4, which supplies both RF and DC power to four wireless microphone systems of any brand, allowing for the splitting of two incoming antenna signals across multiple receivers. This bundle also features the black DFIN Diversity Fin Antenna, a straightforward antenna designed to reduce microphone dropouts and interference in challenging