Audio-Technica ES931PMML MicroLine Condenser Gooseneck Mic, Wall/Ceiling Module, Black

Audio-TechnicaSKU: ES931PMML
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Sale price$289.00


The ES931PMML MicroLine® condenser gooseneck microphone from Audio-Technica—with its low-profile and rugged-yet-highly-flexible design—is an exceptional fit for installed applications. The microphone features UniGuard® RFI-shielding technology for remarkable radio frequency interference (RFI) rejection, and is designed to seamlessly attach to the provided AT8534 wall/ceiling plate power module using a special TA3F-type connector which is likewise engineered for optimized RFI immunity. The mic itself comes in a low-reflectance white finish (also available in black, ES931PMML - sold separately).

This gooseneck condenser mic comes equipped with an ESE-ML MicroLine mic element, delivering a uniform line cardioid polar pattern with 90° acceptance angle, and is supplied with a 2-stage foam windscreen. Additional interchangeable microphone elements – omnidirectional (360°), cardioid (120°) and hypercardioid (100°) – are also available separately.

Switches located within the power module enable a +10 dB gain setting, providing extra-sensitive pickup, as well as a choice of flat response or low-frequency rolloff response (via the integral 80 Hz high-pass UniSteep® filter), to help control undesired ambient noise. The power module is designed to mount in a standard metal U.S. single-gang electrical box.


Boardrooms • School and government settings • Teleconferencing • Houses of worship • Other installed applications


  • ES931PMWML microphone
  • AT8534 wall/ceiling plate power module
  • AT8138(WH) two-stage foam windscreen

ES931PMML Features

  • Wall/ceiling plate power module permits permanent installation in standard, single-gang electrical box
  • MicroLine® polar pattern provides narrow 90° acceptance angle
  • Low-profile design with low-reflectance finish for minimum visibility
  • Superior off-axis rejection for maximum gain before feedback
  • UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
  • UniSteep® filter provides a steep low-frequency attenuation to minimize pickup of undesired ambient noise
  • Easy-to-adjust, rugged, small-diameter gooseneck with virtually no “memory” permits quick positioning into desired shape
  • Available interchangeable elements permit angle of acceptance from 90° to 360° (additional elements sold separately)

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