The Shure BLX288/B58 wireless dual-vocal system provides two channels of high-quality wireless audio for vocal performance applications. It includes the BLX288 dual-channel receiver and two BLX2/B58 handheld transmitters with integrated BETA 58A supercardioid dynamic microphone capsules, renowned for clarity, before feedback and resistance to radio frequency interference. With QuickScan, finding open frequencies is fast and frustration-free. Powered by 4 AA batteries, each transmitter provides up to 14 hours of operation. For vocalists seeking professional-caliber wireless on stage or in the studio, the BLX288/B58 is the pinnacle of plug and play.

Dual Wireless Receiver Offers Independent Volume Control

The BLX288 receiver features two independent channels with selectable gain, allowing for precise volume matching between lead and backup vocalists. With a robust set of outputs, including balanced XLR and 1/4" as well as unbalanced 1/4", the BLX288 easily integrates into any sound system or recording interface. An intuitive menu system and LCD display provide at-a-glance monitoring of parameters like audio levels, transmitter battery life and frequency settings.

Legendary BETA 58A Vocal Microphones

Renowned for performance, the BETA 58A supercardioid dynamic microphone capsules provide vocalists with warm, clear sound and maximum gain before feedback. Their tight polar pattern keeps ambient noise and off-axis sound to a minimum while preserving the natural tone of the voice. Rugged and reliable, the BETA 58A is a microphone built to withstand the rigors of live performance.

QuickScan Finds Open Frequencies Fast

With up to 20 compatible frequency bands and over 1,200 selectable frequencies, finding an open channel is frustration-free. At the touch of a button, QuickScan rapidly scans for interference-free frequencies. Once found, the selected frequency is locked in, ready for hours of dropout-free performance.

Reliable, All-Metal Construction

From receiver to transmitters, the BLX288/B58 is built to withstand the demands of live performance. An all-metal chassis provides durable protection for the receiver's sensitive components. The BLX2/B58 transmitters also feature a rugged metal housing and steel grilles to safeguard the BETA 58A capsules. For vocalists unwilling to compromise on construction or audio quality, the BLX288/B58 delivers in every way.