The Electro-Voice RE3-RE520-5H is a UHF wireless handheld microphone system featuring the RE520 condenser supercardioid microphone head, designed for vocal performances and presentations. The RE520 delivers detailed, full, and vivid sound with a tight and clear low end, natural and present midrange, and exceptionally detailed high end. Its supercardioid polar pattern provides excellent acoustic isolation and high gain before feedback, making it suitable for demanding live sound environments. The microphone also features a multi-stage pop filter to minimize breath blasts and plosive sounds, a selectable high-pass filter to reduce unwanted low-frequency content, and an internal shock mount to minimize handling noise. The system includes a robust handheld transmitter and a diversity receiver with clear-frequency scanning and infrared sync functions for quick setup. Operating in the 560–596 MHz frequency band, it offers 1,440 selectable frequencies and selectable transmitter output power of 10 or 50 mW for reliable wireless performance.