Type: Dynamic (moving coil) Frequency Response: 50 to 16,000 Hz Polar Pattern: Supercardioid, rotationally symmetrical about microphone axis, uniform with frequency Output Level (at 1,000 Hz): Open Circuit Voltage: -51.5 dBV/Pa* (2.6 mV) Impedance: Rated impedance is 150 ohms (290 ohms actual) for connection to microphone inputs rated low Z Phasing Case:Silver blue enamel-painted die cast metal with hardened, matte-finished, spherical steel mesh grille Adjustable, Stand Adapter: Slip-in microphone mounting, unbreakable, adjustable through 180 degrees with standard 5/8"-27 thread, black finish Dimensions (DxW): 160mm x 50mm, 2" x 6.5" Net weight: 278g (9.92oz) * 1 Pa = 94 dB SPL