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Shure UA874V Active Directional Antenna (174 - 216MHz) for VHF Wireless Receivers, VHF Antenna Distribution Systems

SKU: SHUA874V MFR: UA874V
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Key Features

  • Enhance VHF receiver performance with this Shure active directional antenna.
  • Optimize signal strength with switchable gain settings (+12dB, +6dB, 0dB, -6dB).
  • Wide 120° beamwidth ensures reliable signal reception for your wireless system.
  • Durable Shure antenna operates in temperatures from 0 to 145 degrees F.
  • Compatible with VHF wireless receivers and antenna distribution systems.
  • Minimize interference with >30 dBm third-order overload intercept point.
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Shure UA874V Specifications

  • Compatibility

    VHF Wireless Receivers, VHF Antenna Distribution Systems

  • Connector Type

    BNC, Female

  • Impedance

    50Ohms

  • Power Requirements

    10 - 15V DC bias from coaxial connection, 75mA

  • RF Frequency Range

    174 - 216MHz

  • Reception Pattern

    3dB Beam Width 120 deg.

  • Third-Order Overload Intercept Point

    >30 dBm

  • Antenna Gain

    On Axis: 3 dBi

  • Signal Gain

    +/-1dB, Switchable: +12dB, +6dB, 0dB, -6dB

  • RF Overload LED Threshold

    -5 dBm (RF overload LED does not operate for passive gain settings)

  • Operating Temperature Range

    0 to 145 deg. F (-18 to 63 deg. C)

  • Storage Temperature Range

    -20 to 165 deg. F (-29 to 74 deg. C)

  • Dimensions (H x W x D)

    559 x 435 x 68mm (22.01 x 17.13 x 2.68")

  • Weight

    27oz (765.44g)

  • UPC Code

    042406461931

Designed For Use With:

  • VHF Distribution & Receivers

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Shure UA874V

After extensive research and development, the UA874V Active Directional Antenna (174 - 216MHz) emerges as a top-tier choice for enhancing the performance of your VHF wireless receivers and VHF antenna distribution systems. This high-quality antenna is fully compatible with all VHF Shure wireless receivers and VHF antenna distribution systems that provide a 12V DC bias, ensuring seamless integration into your existing setup.

The UA874V Active Directional Antenna is not just a passive device; it can also be powered by the UABIAST, an in-line adapter that supplies 12V DC bias power over coaxial BNC cable. This feature allows for greater flexibility and convenience in your audio and video setups, making it an ideal choice for both professional and amateur users.

Designed to operate within the 174 - 216MHz frequency range, this antenna ensures optimal signal reception and transmission, contributing to superior audio and video quality. Whether you're setting up for a live event, a studio recording, or a broadcast, the UA874V Active Directional Antenna is a reliable tool that can significantly enhance your wireless system's performance.

In summary, the UA874V Active Directional Antenna (174 - 216MHz) is a versatile and high-performing addition to any VHF wireless receiver or VHF antenna distribution system, offering compatibility, power options, and superior frequency range for optimal performance.

Shure UA874V Features

  • 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

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Enhance VHF receiver performance with this Shure active directional antenna.
  • Optimize signal strength with switchable gain settings (+12dB, +6dB, 0dB, -6dB).
  • Wide 120° beamwidth ensures reliable signal reception for your wireless system.
  • Durable Shure antenna operates in temperatures from 0 to 145 degrees F.
  • Compatible with VHF wireless receivers and antenna distribution systems.
  • Minimize interference with >30 dBm third-order overload intercept point.