Shure BLX14R/MX53 Rackmount Wireless Omni Earset Microphone System

The Shure BLX14R/MX53-J11 is a wireless microphone system designed to deliver clear, professional audio for presenters, educators, and speakers who need reliable performance without complicated setup. It includes the BLX4R single-channel receiver, which fits into a standard rack and offers stable signal reception thanks to its antenna diversity. The receiver’s LCD screen makes it easy to select frequencies and monitor audio and battery status, helping you stay focused on your presentation rather than technical details.

The system comes with the MX153 omnidirectional earset microphone, which captures voice clearly while remaining comfortable to wear for extended periods. This makes it a great choice for anyone who needs hands-free operation during speeches, lectures, or corporate events. The lightweight bodypack transmitter is built to last and allows quick frequency adjustments, ensuring smooth operation even in busy wireless environments.

Operating in the J11 frequency band, the BLX14R/MX53-J11 provides up to 14 hours of continuous use on two AA batteries and supports a wireless range of up to 300 feet. This makes it well suited for small to medium venues such as conference rooms, houses of worship, and event spaces where mobility and discreet audio capture are important. With both 1/4" and XLR audio outputs, it integrates easily with a variety of sound systems.

Overall, this system offers a straightforward, dependable solution for anyone who needs clear, hands-free audio in a professional setting without the hassle of complex setups or frequent battery changes.

Highlights:

• Analog UHF wireless technology for reliable signal transmission
• 123 RF channel frequencies to avoid interference
• Operating range up to 300 feet for flexible movement
• Omnidirectional earset microphone designed for clear voice capture and comfort
• Single-channel rackmount receiver with antenna diversity for stable reception
• Up to 14 hours of battery life on two AA batteries
• 1/4" and XLR audio outputs for easy integration with sound systems
• LCD display with audio and battery indicators for simple monitoring