1. Connection of KTV front-stage effector and mixer and back-stage power amplifier
The RL main output of the mixer is connected to the music input interface RCA or Carnon mother interface of the KTV front-end effector, and then the MR and ML output interface of the KTV front-end effector is connected to the audio input interface CH1 and CH2 of the back-end power amplifier.
The speaker output interface of the post-stage power amplifier is red-black output interface or NL4 interface connected to the speaker's red-black input interface or the speaker's NL4 interface. This completes the connection equipment.
