Shure BLX14R/SM31 Single Channel Half-Rack Headworn Wireless System with Rack Mount Kit (662-686MHz)
SHR-BLX14RS31M17
$1,099.00
The BLX14R/SM31 Headworn Wireless System from Shure joins world-class design and construction with simple and easy setup and operation, featuring QuickScan frequency selection, for legendary sound and performance, right out of the box.
This system includes the BLX4R single-channel half-rack wireless receiver with rack mount kit, BLX1 bodypack transmitter, SM31 Fitness Headset Condenser Microphone, PS23 power supply and a user guide.
The new SM31FH headset adds hydrophobic materials to the industry-standard, road-tested Shure SM microphone family in a rugged and durable cardioid condenser microphone. The moisture-repelling cartridge housing protects the microphone and ensures a long lifetime of use, all but eliminating the need to frequently replace typical headsets.
This system operates in the 662-686 MHz range. It is also available in other frequencies. To see which Shure wireless systems will operate best in your area please go to http://jands-calculators-2.cloudapp.net/RF/. Please let us know if you require a frequency different to the one we have listed.
Warranty: 2 Years
BLX1 Bodypack Transmitter:
- TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
- Toggle on/off switch
- 26dB adjustable gain control
- Lightweight, rugged construction
BLX4R Single Channel Half-rack Receiver:
- One-touch QuickScan frequency selection quickly locates the best open frequency (in case of interference)
- Up to 12 compatible systems per frequency band (region-dependent)
- XLR and ¼” output connectors
- Adjustable audio output level
- Removable antennas for quick antenna setup
- LCD Display with detailed RF and audio metering
- Rack mount kit included
SM31 Fitness Headset Condenser Microphone:
- Wearable wireframe headset with secure, comfortable fit made for fitness and aerobics instructors
- Integrated moisture-repelling hydrophobic fabric protects the microphone element from harmful corrosion for use in humid environments
- Flexible gooseneck provides discrete adjustment options to optimize placement for greatest isolation
- Lightweight and low-profile form factors stave off fatigue during high-impact use
- Compatible with Shure wireless bodypack systems for direct replacement of TA4F-connected microphones
- Available with a wide range of Shure wireless systems, renowned for ease of use and reliable performance
- Included windscreen tames plosive, breath and wind noises for clean and intelligible sound
- Tailored frequency response refined for crisp and clear vocal reproduction
- Legendary Shure precision engineering for durability and performance
Download the BLX Wireless Systems User Guide
Order weight is calculated on whichever of the dead (actual) or volumetric weight is the greatest. As of 21/5/26, shipping is capped for orders up to 15 kg to most areas.
For orders under $100, Standard Postage is $13.50.
For orders from $100 to $1,000, Express Shipping is $22.
Orders over $1,000 ship for free*.
Express Shipping covers one delivery attempt, so please provide an address where someone is available to sign for courier delivery between 9 am and 5 pm weekdays. You may request that the parcel be left in a safe place, but if anything happens to the parcel, neither we nor the courier company can be held responsible. Work addresses are a great delivery option — if using a work address, please include the business name.
Vinyl records are packed in rigid LP mailers with corner protection and internal padding to prevent damage in transit.
For full details, please see our Shipping Details page.
* Free or capped shipping does not apply to Australian remote island locations, some mainland remote locations (outside Darwin NT and Perth WA metro areas), or destinations outside Australia. If you are unsure whether your address qualifies, please contact us before placing an order.
Got questions about ordering? Whether it's pricing, payment options, delivery times, or warranty details — we've got you covered.
Head to our FAQ page for quick answers to the most common queries.
