Shure BLX14R HEADSET SYSTEM W/SM35

The Shure BLX14R/SM35-J11 is a professional‑quality wireless headset microphone system designed for live vocal performance, presentations, houses of worship, and any situation where hands‑free operation is needed. It combines a rack‑mountable single‑channel wireless receiver with a bodypack transmitter and a cardioid condenser headset microphone. The system provides reliable UHF transmission, simple setup, intuitive controls, and clear audio reproduction with minimal interference. It delivers up to 14 hours of continuous use on standard batteries, a line‑of‑sight range of up to about 300 feet (91 m), and supports multiple simultaneous channels on each frequency band. The headset’s unidirectional cardioid pattern helps reduce feedback and sound bleed, making it suitable for loud stage environments while keeping vocals clear and intelligible.

Features

System Components

• Single‑channel rack‑mount BLX4R receiver with removable antennas for rack integration

• BLX1 bodypack transmitter with adjustable gain and easy on/off controls

• SM35 cardioid condenser headset microphone for hands‑free vocal performance

• Power supply, windscreens, rack hardware, and AA batteries included

Receiver Features

• Microprocessor‑controlled internal antenna diversity for stable RF reception

• LCD display with detailed RF and audio metering for easy monitoring

• XLR and 1/4″ output connectors with adjustable output level

• QuickScan frequency selection to find clean channels

• Two‑color audio status LED