





Shure BLX188/SM31 Wireless Dual Fitness Headset System with two SM31FH Headset Microphone
Hands free, sturdy on your head.
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Want to Click and Collect or try items at our Guildford Store?
The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.
The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.
Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.
If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.
Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.
If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.
Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.
SKU: BLX188UKSM31
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Product Description
The BLX188/SM31 System with two SM31FH fitness headsets features a durable, industry-standard microphone cartridge in a comfortable headset design for hands-free performance combined with simple setup and an intuitive interface for performance you can trust in. With analogue dual wireless transmission.
Shure have implemented a ‘QuickScan’ feature that allows the user to locate the best available frequency with a single button press. Internal micro-processing controls the diversity of the antenna to reduce RF signal dropout.
Key Features:
- Quickscan:
‘QuickScan’ feature that allows the user to locate the best available frequency with a single button press. - Firm fit:
The last thing you want is to be holding a microphone when you need your hands free. This headset has a firm fit with adjustable sizing, making sure it’s not going to fall off whilst you’re doing your thing! - Wireless technology:
Keep yourself free of wires and free to move and do what you need to do in the heat of the moment.
Specifications:
- Wireless information:
- Working Range: 91 m (300 ft) Line of Sight
- Audio Frequency Response: 50 to 15,000 Hz
- Total Harmonic Distortion: 0.5%, typical
- Dynamic Range: 100 dB, A-weighted, typical - Connections: Output: XLR
- Power requirements: 12–15 V DC @ 160 mA (BLX88, 320 mA), supplied by external power supply
- Receiver dimensions:
- Height: 40mm / 1.57”
- Width: 388mm / 15.28”
- Depth: 116mm / 4.57”
- Weight: 429g / 15.1oz