Detail 01
Cardioid pattern
Coverage is directed toward the intended area, with greater rejection of RF signals outside it than standard half-wave omnidirectional antennas.
Product detailSKU #1337871393165
ShureActive Directional Antenna with Gain Switch 470-698 MHZ
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Independent shopping perspective
The Korena take
Shure's UA874 is an active directional UHF antenna for focusing wireless coverage where it is needed. Its log periodic dipole array forms a cardioid pickup pattern, reducing RF arriving from outside that target area more effectively than a standard half-wave omnidirectional antenna. Four amplifier gain settings let you compensate for differing amounts of signal loss in coaxial cable. Use the included swivel bracket to position it on a stand, suspend it from a ceiling, or mount it to a wall.
Strong match
Who this is for
- Directing 470-698 MHz wireless coverage toward a defined performance or presentation area.
- Installing an antenna where coaxial-cable signal loss needs gain compensation.
- Mounting wireless antenna coverage on a stand, wall, or ceiling.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Four gain settings
The integrated amplifier can be set to address varying degrees of coaxial-cable signal loss.
Final check
Know before you order
- 01Confirm your wireless operation falls within the 470-698 MHz range.
- 02Plan the mounting location and method: stand, ceiling suspension, or wall mounting.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01How can the UA874 be mounted?
The included swivel adapter bracket allows stand mounting, ceiling suspension, or wall mounting.
02Why does it have selectable gain?
Its integrated amplifier provides four settings to compensate for different levels of signal loss in coaxial cable.
