DGNOG R4-RRO 4 Channel Karaoke Machine Audio Mixer with Wireless Microphone

 

The DGNOG R4-RRO 4-channel karaoke mixer delivers professional-grade audio control with dual UHF wireless microphones operating on separate frequencies (576.1-590.1MHz and 560.1-574.1MHz). Stream wirelessly via Bluetooth from smartphones and tablets, or connect USB drives and computers for versatile playback. XLR and 1/4" inputs support phantom power, while a 3-band EQ and precision LED metering ensure clean, balanced sound. The sealed steel chassis resists dust and environmental interference, making it ideal for live performances, karaoke events, and home entertainment. Dual microphones run 3-5 hours on AA batteries. Universal 100-240V power supply enables global use. Includes USB cable, audio cable, and protective case.