DT-711×4 is a premium UHF wireless microphone system designed for professional audio applications where long-range performance and reliable signal stability are essential. Operating across the 450–900MHz UHF frequency range with a dynamic range of over 105dB, it delivers crystal-clear, interference-free sound for concerts, conferences, stage shows, and large venues. With an impressive working distance of up to 200 meters, the DT-711×4 offers exceptional wireless freedom and flexibility. Featuring both XLR balanced and 1/4″ unbalanced outputs, and available with wireless microphone options, it is the perfect solution for high-performance wireless audio needs.