[IN THE K14 FREQUENCY BAND (614-638MHz)]
The BLX14/SM31 Headworn Wireless System is part of the BLX wireless systems family.
Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.
Includes BLX4 wireless receiver, BLX1 bodypack transmitter, SM31 fitness headset microphone, power supply, clothing clip, windscreens, and user guide.
About Shure BLX Wireless Systems
The ideal entry-level wireless microphone system for small venues, Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.
Offers a 24 MHz tuning bandwidth and up to 12 compatible systems per frequency band (region dependent)
Transmitter form factors include handheld (customizable at designstudio.shure.com), bodypack, headworn, lavalier, instrument clip-on, and combo
Single-channel, dual-channel, and rack mount receiver options available
One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference
Up to 14 hours of continuous use from 2 AA batteries (included)
Up to 300ft (91m) operating range for total wireless freedom
XLR and 1/4" output connectors
Rugged and reliable Shure construction
Legendary Shure microphones options featuring integrated microphone capsule design
IMPORTANT - Before you buy, use this tool below to confirm the Product & Frequency are compatible with your requirements.
Use the Shure Frequency Calculator to help you find compatible frequency bands in your region of choice before purchasing a wireless microphone system or moving a wireless system to a new location. This interactive tool will assist you with finding the best frequency and suitable product(s) to use for the location that you are operating within.
Use this link below: