Shure BLX14/SM31 Wireless Headset System (H9: 512-542 MHz)
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The SM31FH is a rugged, comfortable head-worn microphone with increased moisture- resistance for active speech and fitness applications. Works with Shure wireless systems.
Includes BLX1 bodypack transmitter, BLX4 single-channel receiver, SM31 headset microphone, power supply, 2 AA batteries, and user guide.
BLX1 Bodypack Transmitter
The durable BLX1 features a lightweight, ergonomic design and adjustable gain control. For use with BLX Wireless Systems.
Easy to use, with quick receiver frequency matching and easily accessible On / Off switch. The BLX1 transmitter offers up to 14 hours of continuous use with 2 AA batteries and a 300ft (100 m) operating range (with line of sight). TQG connection offer use with Shure lavalier, headset, earset and instrument mics and guitar cables.
BLX4 Receiver
The durable BLX4 features simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. The easy-to-read screen displays current frequency and features audio-status LED indicators to let you know when excessive audio levels are detected. Includes XLR and 1/4" output connectors.
Features
• Easy to setup/use wireless system perfect for spoken word applications
• One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference
• BLX1 body pack ideal for use with lavalier, headset, earset and instrument mics and guitar cables
• XLR and 1/4" output connectors on receiver
• Up to 300 ft (91 m) operating range for total wireless freedom
• Up to 14 hours of continuous use from 2 AA batteries
• Offers a 24 MHz tuning bandwidth and up to 12 compatible systems per frequency band
Specifications
BLX1 Bodypack Transmitter
Audio Input Level (gain): max: -16 dBV maximum / min (0 dB): +10 dBV maximum
Gain Adjustment Range: 26 dB
Input Impedance: 1 Ohm
RF Transmitter Output: 10 mW, typical - varies by region
Power Requirements: 2 LR6 AA batteries, 1.5 V, alkaline
Battery Life: Up to 14 hours (alkaline)
Dimensions (H x W x D): 110 mm x 64 mm x 21 mm
Weight: 75 g (2.6 oz.), without batteries
BLX4 Single Channel Wireless Receiver
Output Impedance: XLR connector: 200 ohm, 6.35 mm (1/4") connector: 50 ohm
Audio Output Level (Ref. 33 kHz deviation with 1 kHz tone): XLR connector: -27 dBV (into 100k ohm load), 6.35 mm (1/4") connector: -13 dBV (into 100k ohm load)
RF Sensitivity: -105 dBm for 12 dB SINAD, typical
Image Rejection: > 50 dB, typical
Dimensions: 40mm X 188mm X 103mm
Weight: > 241g (8.5 oz.)
Housing: Molded ABS
Power Requirements: 12-15V DC @ 160mA supplied by external power supply (tip positive)
Available Frequency Bands:
BLX - H9 (512-542 MHz)
BLX - H10 (542-572 MHz)
BLX - H11 (572-596 MHz)
BLX - J11 (596-616 MHz)
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Rental rates
This product is normally available for rental. Please contact your preferred location for further information.
1 Day from $11.00
1 Week $22.00
1 Month $44.00
Protect your investment with the Long & McQuade Performance Warranty
A warranty can be a very important factor when making a buying decision. Because repairs can be very expensive in terms of parts and labour costs, manufacturers usually only provide one year limited warranties that generally only cover items that malfunction due to a manufacturer’s defect. With an important purchase such as a musical
instrument or piece of studio gear, however, many people want to have the peace of mind in knowing that their investment will be protected should the product no longer be performing at 100%.
Because of this, Long & McQuade provides our customers with a FREE one-year Performance Warranty on most of our products. The Long & McQuade Performance Warranty supplements the manufacturer’s warranty to ensure that our customers receive complete “no hassle” warranty coverage within their first year.
How does the Long & McQuade Performance Warranty differ from most manufacturers' warranties?
- Performance Guarantee: Normal wear and tear is covered, so your product will be performing as well as the day you purchased it for the entire duration of the coverage. Band and Orchestral Performance Warranty does not include replacing pads or cleaning for woodwind instruments, unless deemed necessary by our repair staff. Ultrasonic cleaning for brass instruments will be provided if deemed necessary by our repair staff, but is not routinely offered under the Performance Warranty.
- Product Replacement: If your product cannot be fixed or costs too much to fix, we will replace it with the equivalent model for no additional charge. If this is not possible, a full refund will be provided.
- No Lemon Policy: Your product will be replaced should the same problem occur multiple times.
- Convenient: Easy drop off and pick up of the product at any Long & McQuade location.
- Guitar Setup: Guitars purchased at Long & McQuade come with 1 free setup, to be redeemed within 1 year for new guitars and 90 days for used guitars.
- Loaners Available: A loaner product may be given while the product is being repaired.
- Power Surge Protection: Your product is covered even if damaged from a power surge.
- Accessory Coverage: Any peripheral devices or accessories that come with your product (i.e. foot pedal, case) are also covered.
- Commercial Use Coverage: Music and recording professionals who purchase gear for “heavy-use” commercial purposes will still be covered.
Long & McQuade reserves the right to restrict the purchase of additional years of Performance Warranty. Used products come with a 3-month Long & McQuade Performance Warranty. Some products (i.e. computers, software, cymbals and other items) are covered only by the manufacturer‘s warranty. Consumables (i.e. strings, reeds, drum sticks, batteries, tubes, cross faders) are excluded as they are designed to be replaced. Cosmetic Damage, Accidental Damage, or problems caused by Humidity or Temperature Issues are not covered. Speakers damaged by overpowering are generally not covered. Our coverage does not provide compensation for loss of use. As of June 2018 the Performance Warranty is no longer transferable. The warranty is only valid in Canada.
Purchasing additional years of coverage
Some manufacturers provide warranties for longer than 1 year; however, these are usually limited warranties that do not provide the same coverage as the Long & McQuade Performance Warranty. Customers interested in more complete and convenient (but not necessarily longer) coverage are still able to purchase additional years of the Performance Warranty.
If you are interested in receiving this coverage for longer than one year, you have the option of purchasing additional years of the Performance Warranty. The pricing is as follows:
- NEW products: Starting at 4% of the current new selling price to double the warranty from 1 year to 2 years. Starting at 4% for each additional year.
- USED products: Starting at 4% of the current new selling price to increase the warranty from 3 months to 1 year. Starting at 4% for each additional year.
- GUITARS: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year. $45 maximum. An additional free setup is not included with additional purchased years of Performance Warranty.
- BAND and ORCHESTRAL instruments: 4% of the current new selling price to double the warranty from 1 year to 2 years. 4% for each additional year.
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| Product | SKU | Qty |
|---|---|---|
| BLX14/SM31 Wireless Headset System (H9: 512-542 MHz) | 423585 |
