Specifications:

•     Type: Ribbon (velocity) Microphone
•     Ribbon type & Dimensions: 99% Pure aluminum, 2.5 micron, 1 3/4" (L) X 3/16" (W)
•     Polar pattern: Figure 8 Symmetrical design
•     Sensitivity: -56 db +/- 2 dB (0 dB=1V/Pa)
•     Frequency response: 30 - 18,000 Hz (+/- 3dB)
•     Output Impedance: <=200 Ohms
•     Recommended load impedance: >1000 Ohms
•     Max.SPL (1% THD @1000 Hz): 165 dB
•     Connector: 3-Pin male XLR
•     Size: Diameter: O.D. grill:3", O.D. ring:6", O.D. body:7/8", Overall length:10"

Includes:

•     KNUCKLE HEAD Ribbon Microphone
•     Aluminum case
•     Premium adjustable mounting clip
•     Micro-fiber cleaning cloth
•     Specifications and typical measurement report