The Electro-Voice RE320 is a professional quality dynamic microphone boasting extremely low noise and the highest level of predictable tonal and transient response.Ideal for capturing voice and a wide variety of electric and acoustic instrument sources, the RE320 delivers superb detail, dynamic content and natural tonal performance. Its unique dual voicing switch selects from two response curves, making the RE320 essentially two microphones in one. One switch position delivers voice, electric and acoustic instruments with a lively, yet natural tonal response, while the other switch position delivers a curve designed specifically for kick drums.Electro-Voice RE320 Features:Variable-D pattern proximity control minimizes positional and off-axis tonal shiftsIntegrated hum-bucking coil and integral pop filters provide virtually noiseless performanceNeodymium magnet structure creates higher output with faster transient response and greater high-frequency detailUnique dual-voicing switch selects from two response curvesExtremely durable build, fit and finishElectro-Voice RE320 Specifications:Case Material: MetalConnector Type: 3-pin XLRDiameter (Max): 49.2 mm (1.94″)Element: Dynamic N/Dym Magnet StructureFinish: Semi gloss blackFrequency Response: 30 – 18,000 Hz (kickcurve), 45 – 18,000 Hz (generic curve)Impedance, Low-Z balanced: 150 ohmsMic Type: Voice/InstrumentOpen Circuit Voltage: 2.5 mV/PascalPolar Pattern: CardioidPower Requirement: NoneHeight: 8.53″ (216.7 mm)Net Weight: 24.02 oz (681 g)