Shure BLX14E/SM31-K14 (614-638 MHz) Wireless Headset
Discontinued, this product can no longer be ordered.
Product no: 1000-0000-2752 Bax Music Warranty: This product comes with a 3-year warranty.
General
This 3-piece BLX14/SM31 wireless headset system from Shure is specially developed for fitness instructors and consists of the BLX1 bodypack transmitter, BLX4 receiver with built-in antennas and the moisture-resistant SM31FH microphone. The bodypack weighs only 75 grams and lasts roughly 14 hours on a pair of AA batteries, while the antennas fitted to the receiver are automatically tuned for optimal signal reception. If you're constantly moving around, it's also important that the microphone can take a few knocks and stays firmly in place. That's why the included condenser microphone is built with physically-active use in mind.
Specifications
Product features
| Number of wireless system channels | 1 |
|---|---|
| Number of microphones | 1 microphone |
| Bandwidth | 24 to 32 MHz |
| Battery type | AA |
| Battery life (approx.) | 11-15 hours |
| Digital connection(s) | n/a |
| Sustainable product | not specified |
| Frequency suitable for Belgium | yes, licence required |
| Frequency suitable for Netherlands | yes, no licence required |
| Frequency suitable for UK | yes, with standard licence |
| Worldwide frequency use | no |
| Frequency band | Shure K14 (614 - 638 MHz) |
| Includes headset | yes |
| Channel | 39 (614 - 622 MHz), 40 (622 - 630 MHz), 41 (630 - 638 MHz) |
| Maximum frequency | 20 - 20.9 kHz |
| Minimum frequency | 40 - 49 Hz |
| Polar pattern | cardioid |
| Switchable frequencies | yes |
| Analogue audio output type | unbalanced line out (TS jack), balanced microphone out (XLR) |
| Type of frequency band | 600 - 699 MHz |
| Transmission power | 10 mW |
Weight and dimensions including packaging
| Weight (incl. packaging) | 1,9 kg |
|---|---|
| Dimensions (incl. packaging) | 46,5 x 33,0 x 10,5 cm |
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Wrote the following about Shure BLX14E/SM31-K14 (614-638 MHz) Wireless Headset
| Description | Type | Language | Extension |
|---|---|---|---|
| Shure BLX handleiding | Manual | Dutch, English | |
| Shure SM31FH handleiding | Manual | Dutch |
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