The Electro-Voice RE90H is a compact hanging-style condenser microphone with a controlled cardioid polar pattern for optimal distant sound pickup with minimal feedback. Featuring a back-electret condenser element housed in a non-reflective black steel case, this wired hanging microphone includes a built-in preamp and 25-foot shielded low-noise cable. With a frequency response range of 75-15,000 Hz and requiring 9-52 VDC phantom power, the RE90H is ideal for choral arrangements, instrumental ensembles, vocal groups, and live theater applications where discreet, high-quality audio capture is essential.