The RE20 Variable-D® dynamic cardioid microphone is truly an industry standard, a firm favorite among broadcasters and sound engineers worldwide. Its popularity also extends into music production as a premium grade instrument microphone. Its Variable-D® design and heavy-duty internal P-pop filter reduce proximity effect, while an internal element shock-mount reduces vibration-induced noise. • Designed for Broadcast, House of Worship, Performance & Sports Venues, Pro Music, Stadium Systems, Studio, and other applications. • Variable-D® for minimal proximity effect • True cardioid with no coloration at 180-degrees off-axis • Voice tailored frequency response • Studio condenser-like performance • Large diaphragm • Humbucking coil • Bass roll-off switch