Shure BLX24/B58-J11 Vocal System with (1) BLX4 Wireless Receiver and (1) Handheld Transmitter with BETA 58 Microphone

The Shure BLX24/B58-J11 is a single-channel wireless handheld microphone system designed for live performance, presentations, and general vocal use. It includes a BLX4 tabletop receiver and a BLX2 handheld transmitter with an integrated Beta 58A dynamic supercardioid microphone capsule, tailored for clear, present vocals with controlled low-end and minimized background noise. The system operates in the J11 UHF frequency band (596–616 MHz), offers one-touch QuickScan frequency selection to find open channels, and supports up to 12 compatible systems per frequency band. It delivers up to 300 ft (91 m) operating range line-of-sight and about 14 hours of continuous use on two AA batteries, making it suitable for small venues, houses of worship, events, and corporate or educational settings.

Features

System & Wireless

• Analog UHF wireless technology

• J11 frequency band: 596 – 616 MHz

• Up to 123 available RF channels

• One-touch QuickScan frequency selection

• Supports up to 12 systems per frequency band

• Operating range up to 300 ft (91 m) line of sight

• Antenna diversity on receiver

Receiver (BLX4)

• Single-channel tabletop receiver

• 2 × internal antennas

• Balanced XLR and unbalanced 1/4″ audio outputs

• Alphanumeric LED display (shows channel, group)

• AC/DC power supply included