To the page content

UHF Wireless Microphone System

Set consisting of:

BLX4E radio receiver, BLX2 hand transmitter with SM58 microphone capsule, microphone clamp

  • Transmission frequency: S8 (823 - 832 MHz)
  • Very easy to install and operate
  • Reliable UHF transmission
  • Quick Scan function to find free frequencies at the touch of a button
  • Up to seven systems can be used simultaneously
  • Microprocessor controls antenna diversity
  • Microphone frequency range: 50 Hz – 15 kHz
  • Comes with case for all components

BLX4E Receiver:

  • XLR and jack outputs
  • Two-colour audio status LEDs
  • Internal antennas
  • Strain relief for power cord

BLX2 Wireless Transmitter:

  • LEDs display function and battery status
  • Switchable -10dB pad
  • Quick and easy frequency adjustment
  • Up to 14 hours of battery life on 2 AA batteries
  • Lock function for on/off switch
  • Transmission power: 10 mW
  • Range of up to 100 metres

SM58 Vocal Mic:

  • Frequency range optimised for vocals, with present mids and bass reduction
  • Consistent cardioid polar pattern to isolate the sound source and reduce background noise
  • Integrated pneumatic shock absorber minimises handling noise
  • Effective integrated windscreen and pop filter
  • Microphone frequency range: 50 Hz – 15 kHz

Optional accessories:

  • Available since June 2013
  • Item number 315734
  • Sales Unit 1 piece(s)
  • Transmission technology analog
  • Channels Handheld Transmitter 1
  • Capsule Type Dynamic
  • Pattern Cardioid
  • Receiver Type Stationary
  • Frequency 823 MHz – 832 MHz
  • Output XLR
  • Charging System No
  • Integrated Battery No
  • Dante No
  • Receiver Width in mm 188 mm
  • Receiver Height in mm 40 mm
  • Receiver Depth in mm 103 mm
  • Receiver Weight in kg 0,2 kg
  • Transmitting Power in mW 10 mW
  • Selectable Frequencies 114
  • Switching Bandwidth in MHz 9 MHz
  • Frequency Display Yes
  • Removable Antenna No
  • Rackkit Optional
£322
All prices incl. VAT
In stock
1

Cast off those cables!

With the BLX24/SM58 wireless system, the long-established manufacturer Shure haas created an affordable entrypoint into the world of wireless microphones. The analogue wireless system consists of a BLX2 handheld transmitter (fitted with the classic SM58 capsule) and the BLX4 receiver – the system transmits in an UHF frequency band that's licence-free in many regions. Thanks to their incredibly simple operation, the system's components are ready for use in no time at all. Internal antennas provide an impressive range of up to 100 metres, and the microprocessor-controlled antenna diversity continuously selects the strongest signal, allowing users to focus entirely on their performance. A total of seven compatible systems can be used simultaneously within a single frequency band.

Shure BLX24/SM58 S8, UHF Wireless System with hardcase

Plug and play

The BLX4 receiver's Quick Scan function selects the best available frequency at the touch of a button, allowing the handheld transmitter to be synchronised quickly and easily, which simplifies setup, even with multiple systems. The device's key lock feature prevents accidental changes, ensuring reliable operation , and the built-in antennas guarantee consistent signal reception without the risk of misalignment or damage. Featuring jack and XLR outputs, the system offers flexible compatibility with a wide range of existing equipment. In most situations, there's no need to adjust the levels of the mic itself; however, there is an integrated -10 dB pad for very loud sources.

Speaking from experience

For almost 90 years, Shure has been manufacturing microphones, and this experience is evident in this handheld microphone, which is built around the mic capsule of a legendary stage classic – the SM58. Over the decades, this dynamic microphone has become a benchmark in live sound, having proven itself on stages worldwide with legends such as Iggy Pop, Patti Smith, Sheryl Crow, AC/DC, and Bruce Springsteen. Delivering a natural, clear sound with excellent vocal presence, its cardioid polar pattern effectively minimises feedback, making it particularly reliable for beginners or in noisy environments: It's ideally suited for live vocals, audience interaction, speeches, announcements, DJ sets, clubs, and churches. If multiple systems are in use simultaneously, the handsets can be quickly colour coded.

Shure BLX24/SM58 S8, UHF Wireless System: Handheld transmitter BLX2 with SM58 capsule
Shure BLX24/SM58 S8, UHF Wireless System: Receiver BLX4

About Shure

The American company Shure began developing microphones during the early 1930s and is one of the pioneers of the audio engineering sector. Models such as the 55 Unidyne – known to many as the "Elvis microphone" – and the SM57 and SM58 which appeared in the mid-1960s are still ubiquitous in live sound production today. They enjoy cult status among musicians and technicians alike. In the 1990s, Shure introduced the first wireless microphones and in-ear monitoring systems and became a market leader in this field. In addition to microphones, Shure offers a wide range of earphones and headphones for studio and live use, as well as various accessories.

Shure BLX24/SM58 S8, UHF Wireless System: Handheld transmitter BLX2

More compatibility – for more flexibility and affordability

Whether it's an ad-hoc rehearsal space, an inner city nightclub, or a school sports hall – every venue comes with its own challenges, and the BLX24/SM58 wireless system takes the guesswork out of finding the ideal frequency. Once selected on the receiver, the group and channel settings can be quickly transferred to the handheld transmitter. The receiver is also compatible with other BLX transmitters, including the CVL lavalier, the PGA31 headset or the BLX1 guitar transmitter, allowing users to switch between different microphone types without having to change the receiver – they'll only need their chosen transmitter, keeping costs low.

Information on the supported frequency ranges

Here you can see which frequencies are supported by this wireless system and the countries in which these frequencies are allowed in the future for wireless applications.

All information is without guarantee

160 Customer ratings

4.8 / 5

handling

features

quality

58 Reviews

M
Great wireless!
MagnusJ 06.02.2014
Simple to use and feels robust.
In live situations I can't tell any sound difference from a SM58 with cable.
Range is never a problem on the places we play.
Battery time is OK.
For our band this microphone is just right.
handling
features
quality
3
1
Report

Report

ML
Brilliant Mic
Mick L 05.02.2025
Upgraded my mic to an SM58 and the difference was light and day. Great mic can see why it's the industry standard. Would recommend any vocalist this mic, I have been very impressed so far!
handling
features
quality
0
0
Report

Report

M
Good sound, ideal for DJ's and singers!
MHole 05.07.2017
Never had any problem using this set!

It has good sound even in crowded venues when the user is far away from the receiver!
handling
features
quality
0
0
Report

Report

M
Shure BLX24/SM58 S8
MrShvichkov 03.02.2021
I am very glad I received this microphone. The quality is always exhausted and I am happy! Thanks Thomann
handling
features
quality
0
0
Report

Report