BETA-58A

Shure Beta 58A Specs
Transducer    (Moving Coil, with Neodymium Magnet) Dynamic
Polar Pattern    Supercardioid
Frequency Response    50 Hz - 16 kHz

Output Impedance    150 Ohms (290 Ohms Actual)
Output Connectors    XLR-3 Type
Dimensions    6.375 x 2" (162 x 51mm) LxDiameter
Weight     (278 g)