Specifications
Connector Type
BNC, Female
Impedance
50 Ω
Power Requirements
10 to 15 V DC bias from coaxial connection, 75 mA
RF Frequency Range
UA874US
UA874E
UA874WB
UA874Z16
UA874Z17
UA874Z18
UA874X
UA874XA
Reception Pattern
3 dB Beam Width
70 degrees
Third-order Overload Intercept Point (OIP3)
>30 dBm
Antenna Gain
On Axis
7.5dBi
Signal Gain
±1 dB, Switchable
+12 dB, +6 dB, 0 dB, −6 dB
RF Overload LED Threshold
−5 dBm
RF overload LED does not operate for passive gain settings
Dimensions
UA874
UA874X
UA874XA
UA874Z
Weight
UA874
UA874X
UA874XA
UA874Z
470–698 MHz
470–790 MHz
470–900 MHz
1240–1260 MHz
1492–1525 MHz
1785–1805 MHz
925–952 MHz
902–960 MHz
316 x 359 x 36 mm (H x W x D)
224 x 234 x 36 mm (H x W x D)
224 x 234 x 36 mm (H x W x D)
224 x 234 x 36 mm (H x W x D)
317 g (11.2 oz.)
213 g (7.5 oz.)
213 g (7.5 oz.)
213 g (7.5 oz.)
Operating Temperature Range
−18°C (0°F) to 63°C (145°F)
Storage Temperature Range
−29°C (-20°F) to 74°C (165°F)
Certifications
This product meets the Essential Requirements of all relevant European
directives and is eligible for CE marking.
The CE Declaration of Conformity can be obtained from: www.shure.com/
europe/compliance
Authorized European representative:
Shure Europe GmbH
Headquarters Europe, Middle East & Africa
Department: EMEA Approval
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: 49-7262-92 49 0
Fax: 49-7262-92 49 11 4
Optional Accessories
Protective zipper pouch
WA874ZP
5