Ribbon microphone. Features: R-10 is a passive mono ribbon microphone designed for use in the studio and on live stages. The R-10’s compact size and mounting system allows for flexible, unobtrusive positioning. Specs: Polar Pattern: Figure-8. Frequency Response: 30 Hz - 15,000 Hz +/- 3 dB. Sensitivity: -54 dBv (re. 1v/pa). Output Impedance: 100 Ohms. Maximum SPL: 135 dB @ 50 Hz, 160 dB @ 1 kHz. Output Connector: Male XLR 3-pin (Pin 2 Hot). Dimensions: 149 x 35 mm. Weight: 368 g. Accessories: Microphone Holder, Mic Sock and Carrying Case.