Shure BLX14R/SM35 Wireless Rackmount Headset System with SM35 Headset Microphone

Designed for professionals who need reliable, hands-free communication, the Shure BLX14R/SM35 Wireless Rackmount Headset System delivers clear, consistent audio for live events, broadcast, security and monitoring environments. This complete wireless microphone system pairs a rack-mount BLX4R receiver with a BLX1 bodypack transmitter and the SM35 cardioid headset mic to provide stable analog UHF transmission and focused vocal pickup. With a 50 Hz–15 kHz frequency response and cardioid polar pattern, spoken word and instructions remain intelligible even in noisy venues and surveillance scenarios. The system’s precision-built components and included rackmount hardware speed installation and reduce downtime—ideal for AV integrators, event rental companies, and security teams that require dependable, repeatable performance. Connectivity via TA4F/Mini-XLR and user-friendly controls make channel setup quick, while durable construction stands up to daily professional use. Choose the Shure BLX14R/SM35 to streamline operations, improve on-site communications, and enhance monitoring or surveillance workflows. Order now or contact our sales team to specify this system for your next deployment.

• Professional wireless headset solution that puts clear, hands-free vocal pickup onstage or in control rooms, improving communication and presentation confidence
• Rack-mountable receiver (BLX4R) and rugged BLX1 bodypack deliver dependable analog UHF transmission and fast setup for events, houses of worship, and security operations
• SM35 cardioid headset mic isolates speech with a tight polar pattern for intelligible voice capture in noisy environments and effective monitoring/surveillance applications
• Wide 50 Hz–15 kHz frequency response preserves vocal clarity while minimizing background rumble—ideal for spoken word, coaching, and live broadcasts
• Includes power supply, rack hardware and accessories for plug-and-play deployment, reducing setup time and costly technical overhead