The Supersonic SC-910VHF Dual Channel Wireless Microphone System delivers clear, reliable audio for performances, presentations, karaoke, and events. Operating within a 190–216MHz frequency range with a 50Hz–15KHz frequency response, it captures vocals with clarity and detail. The system includes two dynamic handheld microphones with LED status indicators and up to four hours of wireless operation using the included AA batteries.The receiver features dual independent antennas for dependable signal reception and a maximum deviation range of +30KHz for flexible movement during performances. With less than 0.15% total harmonic distortion and multiple output options, including two XLR outputs and a 1/4-inch mixed output, it easily connects to a variety of audio equipment. Its FM modulation and wide operating temperature range make it suitable for a range of environments.The SC-910VHF combines professional performance with convenient portability, making it an excellent choice for performers and entertainers on the go. The included carry case helps protect and transport the system, while the complete unit measures 15.2 x 13.3 x 4 inches and weighs 5.2 lbs. With its dual microphones, reliable wireless connection, and versatile connectivity, this system is ready for your next event.