The Shure UA221 Antenna Splitter/Combiner Kit includes two adapters that can be used as one-input, two-output or two-input, one-output passive antenna splitter/combiners for UC4, SLX4, ULXS4, ULXP4, QLXD4, U4S, U4D, UR4S, UR4D, ULXD4, ULXD4D, and ULXD4Q.
The UA221 Kit lets you split an incoming signal into two outgoing signals or combine two incoming signals into one signal. Each kit includes two UA221 Splitter/Combiners, four coaxial cables, and attaching hardware.
The UA221 Splitter/Combiners are designed for use with Shure Model UA8 1/2 wave omnidirectional receiver antenna, UA400 1/4 wave UHF antennas, UA820 1/2 wave antennas (discontinued), and UA802/UA825/UA850/UA8100 50 ohm low loss antenna cable.
UA221 Modification for DC bias and antenna combining
UA221 conversion to UA220 DC blocking Capacitor removal In certain applications it may b...
Antenna Distribution - 4 rooms, 8 antennas
For multiple room coverage, use passive combiners. Since they do not require power and are typ...
Combining Multiple UA874 Antennas
It is possible to connect multiple antennae to a single receiver or distribution amplifier.&nb...
Antenna distribution for 2 SLX wireless receivers
Rack the two SLX receivers side by side and passively combine the antennas, using the UA221. W...
Antenna distribution for 2 ULX wireless receivers
There are a few options: 1) Leave each ULX receiver in its own rack space. By placing eac...
Power for multiple remote antenna amplifiers
The best way to inject DC power for multiple remote antenna amplifiers is with a product calle...
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Service & Repair
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