RBK302 is the fixed units that work along with the RPU 300 reportage system. It’s able to deliver “broadcast audio” quality and an intercom talk-back channel. The RBK 302 system (standard supply) is composed by: MSR 918 – VHF or UHF receiver module CST 910 – UHF transmitter module PSS 902 – mains power-supply module RPT 923 – portable minirack (3 modules) Variants: RBK302 -VU: TX in UHF band, RX in VHF band RBK302 -UU: TX in UHF band, RX in UHF band