Product Details


Compatible with all VHF Shure wireless receivers and VHF antenna distribution systems that provide 12 V DC bias. This antenna can also be powered by the UABIAST (an in-line adapter that supplies 12V DC bias power over coaxial BNC cable).


  • Four-position gain selector switch (+12dB,+6dB, 0dB,-6dB)
  • RF Overload indicator LED
  • Low-noise signal amplifier that compensates for transmission loss in coaxial cable
  • Integrated threaded adapter that mounts easily to microphones stands
  • Five (5) mounting holes to hang antenna by or to tie down for additional support

Software & Downloads

CAD Drawings

File Language Type File Size
UA874V CAD Drawing English ZIP 270 kb

User Guides

File Language Type File Size
UA874V User Guide PDF 841 kb

Product Support

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