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UA874US

UA874US - Shure
ShureShure
₦ 751,490.63
VAT Included
Adcom - Shure
New
Available in 7 days
470 to 790Mhz range

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)
Operating Temperature Range
0 to 145°F (-18 to 63°C)
Storage Temperature Range
-20 to 165°F (-29 to 74°C)
Dimensions
14.1 x 12.4 x 1.4" (359 x 316 x 36 mm)
Weight
11.2 oz (317 g)

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