Shure UA874US Active Directional Antenna Rental

Shure UA874US imageWe offer Shure UA874US Active Directional Antenna rentals in Chicago, the Chicago suburbs, and nationwide.

If you have any questions about a Shure UA874US Active Directional Antenna rental in Chicago, suburban Chicago, or nationwide, or to reserve your rental, contact our Rental Team at 847.367.9588 or

The Shure UA874US Active Directional Antenna is just one of many wireless microphone accessories in our rental inventory.

The Shure UA874 Active Directional Antenna uses a log periodic dipole array to offer enhanced reception when directed toward the desired coverage area. An integrated amplifier and four gain settings compensate for varying degrees of coaxial cable signal loss. The UA874 can be mounted on a microphone stand, suspended from the ceiling or mounted to a wall using the integrated swivel adapter bracket.

  • Compatible with all Shure wireless receivers and antenna distribution systems that provide 12 V DC bias
  • Four-position gain selector switch
  • Low-noise signal amplifier that compensates for transmission loss in coaxial cable
  • Integrated threaded adapter that mounts easily to microphones stands
  •  Connector Type BNC (female)
  • Impedance 50 ohms
  • Reception Pattern 70° (3 dB beam width)
  • Overload Intercept Point >30 dBm
  • Antenna Gain 7.5 dBi (on axis)
  • Signal Gain Switchable
  • Active: +12 dB, +6 dB (±1 dB)
  • Passive: 0 dB, -6 dB (±1 dB)
  • RF Overload LED Threshold -5 dBm (RF overload LED does not operate for passive gain settings)
  • Power Requirements 10 – 15 V DC bias from coaxial connection (75 mA)

TC Furlong offers Shure UA874US Active Directional Antenna rentals alongside many other wireless microphone accessories and an extensive rental inventory of professional audio equipment.

Contact the TC Furlong Rental Team today to rent the Shure UA874US Active Directional Antenna in Chicago, Suburban Chicago, or nationwide, at 847.367.9588 or