Shure UA844+SWB Antenna Distribution System

Shure UA844+SWB Antenna Distribution System



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Shure UA844+SWB Antenna Distribution System

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Allowing you to stretch the power of your antenna pairs, the Shure UA844+SWB Antenna Distribution System giving you more on-air channels, taking less time to set up and leaving more time to perform.

Expand Your Live Set-Up

Allowing for the expansion of your wireless microphone system, this clever distribution unit splits one pair of antennas to multiple receivers, giving you enough flexibility to ensure your sound is perfect.

Able to support up to five wireless receivers, the UA844+ system also amplifies RF signals to compensate for any insertion loss that may result
from splitting signal power to multiple outputs.

With a rack-mountable chassis and a sleek, intuitive design, it's the perfect companion for the live performer - just set and forget so you can really focus on what matters - your sound!

What's Included:

  • 1 x UA844+SWB-UK: Active Antenna / Power Distribution System 470 - 960 MHz
  • 2 x 6 ft. (ca. 1,8 m) BNC cables
  • 10 x 22 in. (60 cm) BNC cables
  • 4 x Locking DC power cables (for ULX4D, ULXP4)
  • 4 x Non-locking DC power cables (for QLXD4, SLX4, BLX4R)
  • 2 x Bulkhead adaptors
  • 1 x Rack mount Hardware kit
  • 1 x PS60 Power supply

Shure UA844+SWB Antenna Distribution System Specifications:

  • Power Requirements: 14 to 18  V DC
  • DC Output: 14 to 18  V DC (x4)
  • Output Current (Combined total from all DC outputs): 2.5 A, maximum
  • Operating Temperature Range: -18°C (0°F) to 63°C (145°F)
  • Dimensions: 45 x 483 x 172  mm (H x W x D)
  • Net Weight: 1.62  kg (3.6  lbs)
  • Connector Type: BNC
  • RF Frequency Range (model dependent): 174 to 1805 MHz
  • Bias Voltage: 15 V DC (150  mA, maximum) (x2)
  • Impedance: 50  O
  • RF Frequency Range (model dependent): 174 to 1805 MHz
  • Output Intercept Point: 21 dBm, typical
  • Connector Type: BNC
  • Impedance: 50 O
  • Output Connector Isolation: 30 dB, typical
  • Gain: -1 to +1 dB


More Information
Manufacturer Shure
SKU 307795
Shipping Weight (kg) 3.000000
Power Supply Included
Colour black
Warranty 2 Years
Bandwidth 470 - 960 MHz


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note: We cannot accept returns of microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have removed the hygienic packaging.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.