Shure BLX188 / SM31 dual wireless headset system


  • Ideal for dance & fitness instructors
  • Durable moisture repellant headmics
  • Two fitness headmics in one system
  • True diversity receiver for range & reliability
  • Optimised internal antennae
  • 24 Mhz bandwidth includes UK Channel 38
  • One-touch QuickScan finds the best frequency
  • XLR and 1/4″ jack audio outputs
  • 14 hours transmitter usage from 2 x AA batteries

Out of stock


The new SM31FH cardioid condenser microphone, designed for use in fitness instruction, features moisture-repelling construction for true performance in humid applications where corrosion damage is common. The BLX1 transmitter is light and compact with a variable gain control. Power and battery status LED’s are also onboard.

The BLX receiver provides improved linearity and frequency response and is ready to perform right out of the box – a great choice for performers who wish to unplug from the wire. Internal antennas make this a very compact and easily transportable system

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