Shure

Shure UA844+SWB Antenna Splitter Power Distribution

Expand Your Wireless System with EaseThe Shure UA844+SWB is an antenna distribution system engineered to enhance wireless microphone setups by efficiently splitting one pair of antennas across multiple receivers. This system also boosts RF signals, counteracting insertion loss incurred when distr...

$690.00*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Expand Your Wireless System with Ease

The Shure UA844+SWB is an antenna distribution system engineered to enhance wireless microphone setups by efficiently splitting one pair of antennas across multiple receivers. This system also boosts RF signals, counteracting insertion loss incurred when distributing signal power to several outputs. Designed to support up to five wireless receivers from a single unit, it can be scaled up to a two-tiered configuration with a maximum of five UA844+SWB systems. Note: UA844+SWB/LC option includes four push-on DC cables and excludes antenna cables, optimized for BLXR, SLX, and QLX-D wireless systems.

  • Five-way active antenna splitter and power distribution for QLX-D, ULX, ULX-D, SLX, and BLX4R receivers
  • Front-mounting antenna hardware included
  • Rack-mounting hardware included
  • Comes with 4 DC power feeds for receivers (15V, 2.5A max)
  • Provides DC outputs for antenna bias (12V, 300mA max)

Key Features

Five-way active antenna splitter and power distribution system for QLX-D, ULX, ULX-D, SLX, and BLX (BLX4R only) receivers

Front-mounting antenna hardware

Rack-mounting hardware

4 DC power feeds and for receivers (15V, 2.5A max)

DC outputs for antenna bias (12V, 300mA max)

Specifications

Function
Active Antenna Splitter, Power Distribution
Antenna Splitting
Five-way
Receiver Compatibility
QLX-D, ULX, ULX-D, SLX, BLX (BLX4R only)
DC Power Feeds (Receivers)
4 (15V, 2.5A max)
DC Outputs (Antenna Bias)
12V, 300mA max
Included Hardware
Front-mounting antenna hardware, Rack-mounting hardware

Frequently Asked Questions

The Shure UA844+SWB is a five-way active antenna splitter and provides four DC power feeds for compatible receivers.
It is compatible with QLX-D, ULX, ULX-D, SLX, and BLX (BLX4R only) receivers.
Yes, it features DC outputs for antenna bias, providing 12V and up to 300mA maximum to power active antennas.
Yes, the Shure UA844+SWB comes with rack-mounting hardware for easy installation into standard equipment racks.
The product features mention front-mounting antenna hardware is included, but not the antennas themselves.
The DC power feeds for receivers provide 15V, with a maximum current of 2.5A.