Product Overview
The Shure BLX14/SM31 Headworn Wireless System is part of the Headworn 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
- SM31FH headset microphone
- Power supply
- Clothing clip
- Windscreens
- User guide
Features
- BLX4 single-channel receiver:
- XLR and 1/4" output connectors
- Microprocessor-controlled internal antenna diversity
- Two-color audio status indicator LED
- BLX1 bodypack transmitter:
- Quick and easy receiver frequency matching
- TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
- Easily accessible On / Off switch
- SM31FH headset microphone:
- Wireframe headset fits securely and comfortably for fitness and aerobics instructors
- Moisture-repellent hydrophobic fabric protects the microphone cartridge from harmful corrosion that occurs in humid environments
- Flexible gooseneck provides discrete adjustment capabilities to optimize placement for greatest isolation
- Lightweight and low-profile design won’t fatigue instructors during high-impact use
- TA4F (TQG) connector is compatible with any Shure wireless bodypack
- Tailored frequency response ideal for crisp, clear vocal reproduction
- Available with bundled BLX and GLX-D wireless systems
- Legendary Shure precision engineering for durability and performance
Specifications
- BLX4 single-channel receiver:
- Compatible Systems per Band: Up to 12 (region-dependent)
- BLX1 bodypack transmitter:
- Battery Life: Up to 14 hours
- Typical Operating Distance: 300 ft (100 m) transmission radius
- SM31FH headset microphone:
- Type: Electret Condenser
- Frequency Response: 45 Hz – 20 kHz
- Polar Pattern: Cardioid
