The Super 55 Deluxe Vocal Microphone features a signature satin chrome-plated die-cast casing, Supercardioid polar pattern, vibrant blue foam, and tailored frequency response for natural vocals and speech. Ideal for stage, studio recording, podcasting, and other sound applications where a stand-mounted microphone with a classic look is desired. Integrated, swivel stand mount is included.PolarityPositive pressure on the diaphragm produces positive voltage on pin 2 with respect to pin 3 of the output connectorConstructionChrome-plated die castingNet Weight0.656 kg (1.45 lb)TypeDynamicFrequency Response60 to 17,000 HzPolar PatternSupercardioidImpedanceMicrophone rating impedance is 150 ohms (290 ohms actual)Sensitivity (at 1,000 Hz)Open Circuit Voltage: -53.0 dBV/Pa1 Pascal=94 dB SPL Iconic chrome-plated design with vibrant blue color additions Rugged die cast casing for reliability under rigorous conditions High gain-before-feedback and excellent off-axis rejection Shock-mounted cartridge minimizes handling noise and ensures quiet operation Self-tensioning swivel mount, permits tilting through 45 degrees forward and 80 degrees backward