BLX24/SM58-H9 Vocal System with (1) BLX4 Wireless Receiver and (1) Handheld Transmitter with SM58 Microphone

The Shure BLX24/SM58‑H9 is a wireless handheld microphone system designed for performers, presenters, and live events that want reliable, professional sound with easy setup. It pairs a single‑channel tabletop receiver with an SM58 handheld transmitter that includes Shure’s legendary cardioid dynamic microphone capsule. The system operates in the H9 UHF frequency band (512–542 MHz) and provides dependable wireless operation up to approximately 300 feet with up to 14 hours of battery life from two AA batteries. A one‑touch QuickScan feature helps find a clear frequency, and the internal antenna diversity on the receiver improves signal stability. It’s suitable for vocal performance, speech, conference, worship, education, and similar applications where solid wireless audio is needed.

Features
Receiver & System

• Single‑channel BLX4 tabletop receiver with internal antenna diversity for improved reception quality.

• One‑touch QuickScan frequency selection to locate a clean RF channel.

• Analog UHF wireless technology with 123 available channel frequencies.

• Operating frequency band: H9 (512–542 MHz).

• Expandable to up to 12 compatible mic channels per frequency band (region dependent).

• 1/4″ TS and XLR balanced audio outputs for connection to mixers or PA systems.