4-Channel Audio Mixer System Audio USB Mixing Console 2CH UHF Church Microphone
STARAUDIO Professional 4 Channel Audio USB Mixer DJ Bar Night Clubs Karaoke Party Mixing Console SPMX-4002B + 1 SET 2 Channel UHF Handheld Wireless Microphone System SMU-0207A. STARAUDIO 2 ChannelUHF Handheld Wireless Microphone System 2CH Audio Karaoke KTV Church Clubs Wedding Party Mic.