A4931

Microphone/Line Pre Amplifier Wallplate

This mic/line pre-amplifier wallplate accepts either a microphone or line input and converts the signal to a balanced high level output. The 3V output signal is carried via Cat5e cable, (suitable for distribution up to 300m without interference) back to a Redback compatible UTP receiver unit. Mic input is via a balanced XLR whilst the line input is via 2 x RCA sockets or 3.5mm audio jack for portable devices with a lower level line output. Power is supplied to the wallplate over the UTP cabling.

Use with Redback A4480B and A4432
The wall plate provides a means of overriding the input to a zone with a local input source located in that zone. An example may be a mobile phone for background music or a microphone for speeches at a wedding function.

Part of the Redback UTP Solutions Range.
This product is part of the Redback UTP solutions range, a suite of interchangeable transmitters and receivers for connecting different types of audio signals between local zones and equipment racks.