Shure BLX2-B58-M17
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The essentials to know about Shure Beta Wireless analog systems
The essentials to know about Shure Beta Wireless analog systems
- “Beta” sound signature: warmth, sensitivity and precision, with excellent off-axis rejection.
- Microphone options: Beta58A for vocals or WB98H/C for brass and instruments.
- Get up and running instantly with the “Quick Scan” function, which selects the best frequency.
- Up to 12 systems per frequency band, XLR and 1/4" jack outputs, and up to 14 hours of battery life.
Manufacturer Information
Shure
https://www.shure.com
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Safety manager:
Algam SAS
Email: contact@algam.net
Address:
Essential Information About Shure Beta Wireless Analog Wireless Systems
- "Beta" Sound Signature: warmth, sensitivity, and precision, with excellent off-axis rejection.
- Microphone options: Beta58A for vocals or WB98H/C for brass and instruments.
- Immediate startup thanks to the "Quick Scan" function that selects the best frequency.
- Up to 12 systems per band, XLR and 6.35mm Jack outputs, battery life up to 14 hours.
A Stage Reference, Inherited from the Beta Series
Designed to meet the demands of professionals, the Beta Wireless analog range builds on the international reputation of the Beta capsules: precise sound, strong vocal presence, and exemplary off-axis noise isolation. It is available in single, dual, or rack-mountable receivers to fit both small stages and touring setups.
Who Is It For and What Are the Uses?
Ideal for singers, wind instrument players, brass bands, and technical providers seeking a reliable, easy-to-deploy wireless system that remains consistent from rehearsal to stage. Beta sets are suitable for theaters, places of worship, music schools, and corporate events where clarity and radio stability are essential.
Technical specifications
| Frequency response - start | 50 Hz | Frequency band | M17 - 662 to 686 MHz |
| Frequency response - end | 16 kHz | Color | Black |
| Category | hand transmitter | Power supply | 2 x AA batteries |
| Battery life | 14 HOUR | Display screen | No |
| Directivity | supercardioid | Accessories included | microphone clip |
| Capsule | dynamic | Weight | 218 g |
| Indicative range | 80 m | Dimensions (mm) | 224 x 53 |
| Interchangeable capsule | No | ||
| Number of systems that can be used simultaneously per band | up to 12. | Transmitter power | 10 mW. |
| Complete sets available | 5 depending on the application. | Handheld transmitter capsule | fixed-mounted supercardioid dynamic Beta58A. |
| Quick Scan function | automatic selection of the best frequency. | Instrument version | available with microphone for brass and instruments WB98H/C. |
| Audio outputs | XLR and 6.35 mm jack. | Accessory included | microphone clip WA371. |
| Receiver options | single, dual or rack-mountable. | Audio frequency response | 50 Hz to 15 kHz. |
| DTT compatibility | announced. | ||
Questions frequently asked
Is the Shure BLX2-B58-M17 suitable for live vocal performance?
The Beta58A dynamic capsule with supercardioid pattern emphasizes the voice and minimizes off-axis sound pickup. Its frequency response ranges from 50 Hz to 16 kHz.
What is the battery life of the handheld transmitter?
Two AA alkaline batteries provide up to 14 hours of operating time as specified.
What frequency band does this wireless microphone use?
The M17 version operates in the 662 to 686 MHz band. The specified transmission power is 10 mW. It is necessary to verify the compatibility of this frequency range with the location of use.
What range can be expected from the BLX2-B58-M17?
An indicative range of 80 m is specified. This value refers to the wireless link between the transmitter and the series receiver.
What accessories and connections are included?
A microphone clip is supplied with the 218 g transmitter. The compatible receivers in the range feature XLR and 6.35 mm jack outputs, available in single, dual, or rackmount formats.



