The BLX Vocal Wireless System from Shure brings legendary audio engineering to performers who demand professional results without the complexity. This system operates on the M17 frequency band and combines world-class design with straightforward setup and operation, featuring QuickScan frequency selection and the precision-engineered Beta 58A� vocal microphone capsule optimised for lead vocal performance. Musicians get legendary sound and performance straight out of the box.
The complete system includes the BLX4 single channel wireless receiver, BLX2 handheld transmitter with integrated Beta 58A� supercardioid dynamic microphone capsule, microphone clip, padded zipper case, PS23 power supply, WA621 colour ID caps and URT2 rack tray as optional accessories. The BLX2 transmitter maintains compatibility with Shure microphones trusted by musicians for decades, including the legendary SM58, transmitting wireless audio with professional clarity and reliability exclusively for use with BLX Wireless systems.
Key features include the BLX2's integrated microphone capsule design with trusted PG58, SM58� or Beta 58A options, -10 dB gain attenuation, and lightweight yet rugged construction with colour ID caps available separately. The BLX4 receiver offers one-touch QuickScan frequency selection that quickly locates the best open frequency when interference occurs, supports up to 12 compatible systems per frequency band (region-dependent), and features a two-colour audio status indicator LED - green for normal audio levels and red for excessive audio levels indicating overload or clipping. Both XLR and �" output connectors are provided, with the URT2 Rack Tray available separately for BLX4 and BLX88 models.



