Product Description: S2D 560-596MHz Digital Wireless IEM System Transmitter Receiver Earphone for Stage, Recording Studio, and Live Performance Wireless IEM System: Experience unparalleled stability with our digital wireless IEM system, surpassing traditional analog systems. Perfectly suited for stage performances and live broadcasts, this system delivers full, dynamic, crystal-clear, and immersive stereo sound quality, enhancing every performance. Stereo Transmitter: The versatile stereo transmitter features two combo input jacks and one additional jack, facilitating easy connections to a variety of input signal devices. Enjoy superior sound quality that digital wireless technology offers over traditional analog systems, ensuring your audio is always top-notch. 36 Selectable Frequencies and Digital Wireless Technology: With 36 selectable frequencies and advanced digital wireless technology, this system provides exceptional stability and interference resistance. Seamlessly adapt to different environments and maintain a reliable connection throughout your performance. Long Working Range and Clear Sound Quality: Benefit from an impressive indoor working range of up to 50 meters and an outdoor range of up to 100 meters. The system boasts a total harmonic distortion below 0.2%, ensuring clear and pristine sound quality that captures every nuance of your performance. Wide Applications: Designed for versatility, the wireless IEM system offers a stronger and more stable signal with excellent anti-interference capabilities and original sound reproduction. Ideal for use in stage settings, broadcasts, recording studios, and by musicians and bands, this system is your go-to solution for professional audio needs. Elevate your audio experience with the S2D Digital Wireless IEM System, designed to meet the demands of professionals seeking clarity, reliability, and superior sound quality in every performance setting.