Amplifiers with XLR input
XLR
— the XLR connectors used for the Main inputs have 3 pins and locks to fix the plug in the socket, and the number of such connectors corresponds to the number of amplifier channels. In general, this interface is professional and is widely used, in particular, in recording studios. This is due to the fact that he uses the so-called balanced connection that provides a high level of noise immunity even with fairly long cables. Usually, the presence of an XLR connector at the Main input indicates a high-class amplifier; on the other hand, it is worth considering that in consumer audio equipment this interface is used much less frequently than RCA, and it does not always make sense to chase a model with such equipment.Show