SLX4 - Diversity Receiver


Diversity Receiver

Diversity receiver includes rack hardware and detachable antennas for immediate installation right out of the box. Features include Automatic Frequency Selection and Transmitter Set-Up, and a backlit LCD screen to provide channel information.

from $380

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.

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)




In-Line Power Supply for Rack-Mountable Shure Wireless Receivers and/or PSM Transmitters


Passive Antenna Splitter


½ Wave Dipole Antenna


UHF Antenna


Directional Antenna


Helical Antenna


Front Mount Antenna Kit


Coaxial Cable


Coaxial Cable


Coaxial Cable


Coaxial Cable


Coaxial Cable


Coaxial Cable


Front Mount Antenna Rack Kit


Mounting Bracket




Antenna Distribution System


Antenna Distribution System


Omnidirectional Antenna


Omnidirectional Antenna


Customer Support
Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair
Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us
Find Wireless Channels
Find Wireless Channels for Your System

The Wireless Frequency Finder tool provides recommended channels for all Shure wireless systems. Click here to find wireless channels for your system.

Find An Answer
Point to point wireless with P9T transmitter and SLX4 receiver
November 28, 2018

WIRELESS POINT-TO-POINT AUDIO USING AN SLX4 RECEIVERCertain sound system applications require sending audio from a central location to one or more rem ...

Bi-color LED indication on Logic Outputs of P4800, DFR22, SLX4L, SCM820, SCM810, SCM410
February 22, 2018

The following diagrams show how the circuit is made for a bi-color LED. This can be used with any Shure product that has Logic Outputs on it. The 7400 ...

SLX4L TTL Logic Pin 1 Status Modification
February 16, 2018

Yes. This is possible, but only through a modification made to a PC board inside the SLX4L receiver. Normally a transmitter that is on will result in ...

SLX4 and SLX4L Power On/Off Switch - Default Setting
October 26, 2017

The default power up setting for the SLX4 receiver is "On." So if the power for an entire rack is turned off and then turned back on, the ...

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