The OM3 is a vocal dynamic microphone used for a wide variety of stage, home, and studio applications. This microphone has clear and accurate sound reproduction, resistance to feedback, and the ability to handle very high SPLs without distortion. The OM3 dynamic vocal microphone utilizes a tight, uniform pattern which helps isolate vocals from the instruments on stage. With a wide frequency range of 50 Hz 18 kHz, the OM3 employs a VLM diaphragm for a clear, precise sound with exceptional voice response.Designed with slight bass proximity and a tailored mid-range, the OM3 hypercardioid microphone has a full-bodied sound on small to mid-sized PA systems while retaining true sound on large or professional PA systems.Specifications:Transducer Type: DynamicFrequency Response: 50 Hz 18 kHzPolar Pattern: HypercardioidOutput Impedance: 290 ohmsSensitivity: 1.6 mV / Pa @ 1kCapsule Technology: VLM Type BOff-Axis Rejection: >25 dBMaximum SPL: 144 dBPower Requirements: NoneConnector: 3-pin XLRmPolarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connectorMaterials / Finish: Zinc Alloy / Black FinishWeight: 307 g / 10.8 ozLength: 176 mm / 6.9 in