The Shure SLX SM58 Hand-Held Wireless System includes the classic SM58 microphone cartridge with vocal voicing and cardioid pattern, the SLX2 transmitter, and the SLX4 diversity receiver with automatic frequency selection, automatic transmitter set up, 960 selectable frequencies across a 24MHz bandwidth, detachable 1/4 wave antennas, microprocessor-controlled diversity, RF presence LED, 5-segment audio meter, and more. Now you can get the most popular stage microphone of all time in a wireless version.

SM58 cartridge:
Frequency response tailored for vocals
Uniform cardioid pickup pattern
Pneumatic internal shockmount system
Spherical wind and pop filter
50Hz-15kHz frequency response
SLX2 transmitter:
Audio reference companding for crystal-clear sound
Backlit LCD with timeout feature
Frequency and power lockout
3-segment battery fuel gauge
2 included AA batteries
518-782MHz operating range
SLX4 diversity receiver:
Automatic frequency selection
Automatic transmitter setup
960 selectable frequencies across a 24MHz bandwidth
Detachable 1/4 wave antennas
Microprocessor-controlled diversity
RF presence LED
5-segment audio meter
Multifunction backlit LCD
Low battery indicator
Frequency and power lockout
Rugged metal chassis
Volume control
Furnished rack hardware
XLR and 1/4" outputs.