These local zone input wallplates allow for multiple mic/line inputs to be sent over UTP cabling back to a single UTP receiver for connection to a zone amplifier. This model also features bluetooth audio streaming for local zone playback of music. It also connects to the Redback A 4480B directly allowing multiple microphones to be connected to a single zone input. All audio inputs are mixed with individual level controls. Features Standard dual gang wallplate Connects via RJ45 UTP cabling Mixed audio output Bluetooth 5.1 audio streaming receiver in-built 30m clear light of sight BT streaming range. Connects to A 4942 balanced UTP receiver or other Redback UTP compatible products. Individual & master level controls Stereo RCA input 24V DC input via Cat5 UTP cable from connected equipment 3 pin XLR mic/line level inputs Specifications Frequeny Response Mic input: 140Hz - 20kHz Aux input: 140Hz - 20kHz Music input: 140Hz - 20kHz Input Sensitivity Mic input: 1mV - 13mV balanced Aux input: 40mV - 800mV balanced Music input: 40mV - 800mV balanced Connectors Mic Input: 3 pin XLR Aux Input: 2 x RCA Music Input: 3.5mm Stereo Socket General BT version: 5.1 BT range: Up to 30m (clear line of sight) Output: RJ45 8P8C Data transmission: Cat5e/6 cabling (max 300 metres) Weight: ?0.19kg Dimensions: ? 145mm(L) x 115mm(W) x 50mm(H) Power: Powered over Cat5e/6 cabl