Unite U10074 Audio Amplifier User Guide
Page 5 of 14
Amplifier Rear-Panel Features
All the connectors for the U10074 amplifier are on the rear panel. This includes Power,
internet, hardware controls, signal Source inputs and Zone speaker outputs.
Basic Connections
Make sure the amplifier mains switch is in the Off (O) position before making any
connections.
Connect mains power to the mains input socket.
Connect Source signal sources to the Inputs as required.
Connect Zone speakers to the Speaker Outputs as required.
Connect the amplifier to the internet via a patch cable to the LAN socket.
If hardware controls such as Mute and PTT are not required, there is no need to make
any connections to these inputs.
Power-up
Check connections and move the power switch to the ON (I) position.
The front panel power LED will flash while the amplifier boots up, acquires and IP
address and loads its last-set configuration.
When this process has completed the power LED will remain ON steady and the Display
will light up and indicate the current Zone Source and volume settings.
Mono Mic or
Line Inputs 1
and 2
Stereo Line
Inputs 3 to 5
Digital
Input 6
Speaker
Outputs 1
to 4
Mute and
PTT inputs 1
and 2
USB
Input
LAN