The cx163 is ideal for leisure licensed and retail venues providing six stereo line level inputs one microphone input with paging mic for each zone the cx163 has 2 stereo zone outputs 1 mono utility output ideal for utility areas such as toilets and foyers music level can be controlled remotely by the rl 1 on both stereo zones and when operating in mono each zone can be split into two sub zones each with its own remote level control rl 1 once installed this compact 1u unit is extreme