Input = 2 Channel Microphone Input, 1 Channel Aux Input
Output = 1 channel Aux output, 4ω speaker output
Features = 2 Wireless Microphone (Head Set DC 8.4 V charged battery inside optional microphone)
One DC 12V 2.2 AH charged battery
Player = USB / SD / MP3 Player
Maximum power = 75W Max
Speaker = a set of 4ω 6.5 speakers
Wireless service range = VHF broadcast maximum 35M
