SHURE BLX24 / Beta 58 M17

Wireless Microphone System

The Shure BLX2/Beta58A Wireless Handheld Microphone System provides exceptional clarity for live vocal applications. This BLX system is designed for ease of use, professional sound quality and reliability that rivals much more expensive systems. The BLX2 transmitter with Beta 58A capsule features a supercardioid polar pattern and is optimized for lead vocals.

Features of the BLX2/SM58 handheld transmitter

• Beta58A supercardioid dynamic microphone capsule
• M17 frequency range: 662 - 686MHz
• Up to 14 hours of continuous use (2x AA batteries)
• Transmission range up to 100m
• Quick and easy frequency matching (Channel and Group selection buttons)
• Two-color LED transmitter status indicator
• Green LED: Ready
• Rapidly flashing red LED: Controls locked
• Steady red LED: Low battery charge (< 1 hour)
• Gain Attenuation: -10dB
• Construction: Robust and lightweight

Features BLX4 wireless receiver

• QuickScan frequency selection that quickly identifies the best frequency (in case of interference)
• Up to 12 compatible systems per frequency band (depending on region)
• Two-color LED status indicator
• Green LED: Normal audio level
• Red LED: Excessive audio level (overload / clipping)