Used Shure BLX4 Instrument Wireless System

Experience reliable, high-quality wireless performance with this used Shure BLX4 Instrument Wireless System in great condition. Operating in the H9 frequency band (512–542 MHz), it features simple setup, intuitive controls, and dependable audio clarity for live performances. The BLX4 receiver pairs seamlessly with compatible Shure transmitters, offering up to 14 hours of battery life and 300 feet of operating range. Ideal for musicians seeking freedom on stage without sacrificing sound quality.