M-22 Dynamic microphone Unidirectional microphone Features: Encapsulation against the build-up of static charge For studio and stage use On/off switch Excellent quality at a low price 3 m jack cable attached to microphone Specifications: Typ: Dynamic Directivity pattern: Unidirectional Frequency range: 50 - 13000 Hz Impedance: 500 ohms Sensitivity: -53 dB (±3 dB) Connection: 3.5 mm jack (1/8") Dimensions: 55 x 220 mm Weight: 250 g