First, combine the audio from the TV and the wireless microphone equipment. An additional device, such as a mixer or an audio receiver, is required for this stage. Connect the TV’s audio output and the wireless microphone system’s output to the mixer (additional cables/adapters may be required). Second, transmit your speakers the blended audio. Connect the mixer’s output to your preferred speakers (extra audio cables might be needed). Through achieve a more strong output, send the mixer’s output to an amplifier, then to the speakers.