Ideal for guitarists, keyboard players, drummers and others who need the use of their hands during performance Low-visibility headband and cushioned support pads provide a stable, comfortable fit Pivot-mounted flexible mic boom descends from left or right side Hypercardioid polar pattern improves isolation of desired sound source Hi-ENERGY® neodymium element for articulate vocal reproduction 7.2' (2.2 m) cable permanently attached between microphone and XLRM-type connector ELEMENT Dynamic POLAR PATTERN Hypercardioid FREQUENCY RESPONSE 200-18,000 Hz OPEN CIRCUIT SENSITIVITY -55 dB (1.7 mV) re 1V at 1 Pa IMPEDANCE 600 ohms WEIGHT 2.1 oz (60 g) DIMENSIONS (MICROPHONE) 0.80" (20.4 mm) diameter DIMENSIONS (HEADSET) 4.72" (120.0 mm) nominal at widest point, 3.17" (80.5 mm) flexible boom OUTPUT CONNECTOR 3-pin XLRM-type on cable CABLE 7.2' (2.2 m) long, 0.11" (2.8 mm) diameter miniature audio cable permanently attached between microphone and XLRM-type connector ACCESSORIES FURNISHED AT8139L large windscreen; AT8139S small windscreen; AT8439 clothing clip AUDIO-TECHNICA CASE STYLE M19