SLX4 Diversity Receiver

Single-channel Diversity Receiver with optional logic output. Up to 42 compatible systems (multi-band).

Product Details

The SLX4 receiver brings unprecedented ease of use to wireless with Automatic Frequency Selection and Automatic Transmitter Setup. For use with SLX Wireless.

With included rack hardware and detachable antennas, it is ready for immediate installation right out of the box.

Model SLX4L is available with logic output for use with software echo cancellation and remote battery life monitoring. Logic-enabled transmitters include MX690 and MX890.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

Features

SLX Wireless Systems feature the patented Audio Reference Companding for crystal-clear sound beyond the limits of conventional wireless technology. 

  • Automatic Frequency Selection
  • Automatic Transmitter Setup
  • 960 Selectable frequencies across 24 MHz bandwidth
  • Detachable 1/4 wave antennas
  • Microprocessor-controlled diversity
  • RF presence LED
  • 5-segment audio meter
  • Multi-function, backlit LCD
  • Low battery indicator
  • Frequency and power lockout
  • Rugged metal chassis
  • Volume control on rear of unit
  • 1/2 rack design
  • Furnished rack hardware
  • Non-slip bumpers for use out of rack
  • XLR and 1/4" outputs
  • Optional logic functionality for software echo cancellation and remote battery life monitoring (SLX4L only)

Available Options

SLX4 Diversity Receiver
SLX4L Diversity Receiver w/ Logic Output

FCC Consumer Alert (U.S.)

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change.

For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones.

Sensitivity -105 dBm for 12 dB SINAD, typical
Weight 816 g (1 lb. 13 oz.)
  • UA221

    UA221 Passive Antenna Splitter/Combiner Kit

    Antenna Splitter/Combiner Kit, Passive, for UC4, SLX4, ULXS4, ULXP4, U4S, U4D, UR4S and UR4D.

  • UA8

    UA8 1/2 Wave Omnidirectional Receiver Antenna

    UA8 is a 1/2 wave omnidirectional receiver antenna for UHF-R®, ULX®, SLX®, ULX-D®, and BLX4R receivers (frequency range dependent) and PSM transmitters.

  • UA844SWB

    UA844SWB Antenna Distribution System

    Wideband UHF (470-952 MHz) Four-Way Active Antenna Splitter and Power Distribution System, external power supply. For ULX and SLX receivers.

  • UABIAST

    UABIAST In-Line Power Supply

    In-line adapter that supplies 12V DC bias power over coaxial BNC cable.

  • WA610

    WA610 Hard Carrying Case

    Molded plastic padded carrying case for compatible Shure wireless systems

Software & Downloads

Brochures

File Language Type File Size
SLX Brochure English PDF 766 kb

User Guides

File Language Type File Size
SLX User Guide English PDF 1.6 mb
SLX4 Logic User Guide English, French, Portuguese, Spanish PDF 1.28 mb

Product Support

Instructional articles, guides, demos and more! Our experts offer industry-proven tips and tricks to help you get the most from your gear.

Stay In Touch

We invite you to subscribe to Shure emails. You can choose how much content you receive and how often you receive it.

Your web browser is not supported by Shure.com.

You may experience some problems using this site. For a faster, better experience, please install a newer browser like Google Chrome or Mozilla Firefox. Both browsers are free and available for all platforms.