The Supersonic SC-930UHF Dual Channel Wireless Microphone System delivers clear, reliable audio for professional performances, karaoke, presentations, and events. With a 470–580 MHz frequency range, 50Hz–16KHz frequency response, and 91 dB signal-to-noise ratio, it provides crisp vocal reproduction with dependable wireless performance. The system includes two handheld dynamic aluminum microphones with LED status indicators.Designed for stable reception, the receiver features dual independent antennas and a low total harmonic distortion of less than 0.5%. It offers two XLR outputs and a 1/4-inch mixed output, making it easy to connect to a variety of audio equipment. The microphones operate on two AA batteries each and provide up to four hours of wireless operation with the included alkaline batteries.The SC-930UHF combines convenience, flexibility, and professional-grade features in one complete system. The transmitter delivers 8dBm of power with a 600KHz bandwidth, while the receiver operates on a 12–15V power supply. Measuring 15.1 x 13.5 x 4 inches and weighing 6.3 lbs, this wireless microphone system is a practical choice for performers and audio enthusiasts seeking dependable sound and easy setup.