Crown CM311SHU Microphone Headworn with Shure Plug 100053673 Uses 5-16 VDC power (DWP-U-R1

Uses 5-16 VDC power (DWP-U-R1 universal power supply included)

Attractive 18-gauge perforated steel grille protects components from damage

Max SPL: Speech mode: 115 dB cont ave (121 peak) Music mode: 111 dB cont ave (117 peak)

34 in / 61

RCA: >25kOhm Unbalanced

Crown CM311SHU Microphone Headworn with Shure Plug 100053673 Uses 5-16 VDC power (DWP-U-R1Crown CM311SHU Microphone Headworn with Shure Plug The CM 311A is the latest version of the Crown's proprietary Differoid technology. Differoid stands for differential cardioid. Its cardioid pickup pattern rejects sounds from the rear, such as floor monitors. Its noise canceling ability also rejects sounds at a distance, such as instruments on stage and crowd noise. This results in the CROWN CM 311A having outstanding gain before feedback and