Shure SLXD14+/85M Digital Wireless Bodypack System with WL185m Lavalier Microphone G57 Band

The Shure SLXD14+/85M delivers professional digital wireless audio for spoken-word applications with transparent 24-bit quality and over 118 dB dynamic range. The system includes the SLXD4+ single-channel receiver, SLXD1+ bodypack transmitter, and low-profile WL185m cardioid lavalier microphone for clear, natural voice reproduction with excellent off-axis rejection. Operating in the G57 band with a 138 MHz wide-tuning range, it provides rock-solid RF performance and greater geographical coverage while supporting up to 11 simultaneous systems in 6 MHz TV bands or 14 in 8 MHz bands.

Built with durable components for reliable daily use, the system features automatic setup that maintains transmitter-receiver links despite RF interference, AES-256 encryption for secure transmission, and patented Digital Feedback Reducer software embedded in the receiver. ShowLink Ease enables remote control of transmitter parameters including frequency, power output, lock/unlock, and firmware updates. The bodypack supports up to 8 hours of operation from two AA batteries or optional Shure SB903 lithium-ion rechargeable batteries and integrates seamlessly with Wireless Workbench software or the WWB Mobile app for monitoring and control.

This wireless lavalier system excels in houses of worship, corporate presentations, education, theater, and conference venues requiring discreet, hands-free vocal pickup with minimal setup time and robust interference management. It pairs well with other SLX-D+ components and Shure antenna distribution systems for expanded multi-channel installations.

FAQ

• What frequency band does this system operate in? The G57 model covers 470–608 MHz with a 138 MHz tuning range for reliable UHF performance and broad geographical coverage.
• How long does the battery last? The system provides up to 8 hours of operation from two AA alkaline batteries or optional Shure SB903 lithium-ion rechargeable batteries.
• Is the WL185m microphone discreet for presentations? Yes, the low-profile cardioid lavalier design offers natural sound with excellent off-axis rejection while remaining nearly invisible on clothing.
• Can multiple systems be used together? Up to 11 systems in 6 MHz TV bands or 14 in 8 MHz bands are supported with coordinated frequency management.
• Does the receiver support rack mounting? Yes, the SLXD4+ receiver includes hardware for single or dual side-by-side mounting in standard 1U rack spaces.
• How is feedback managed? The patented Digital Feedback Reducer software embedded in the receiver automatically reduces unwanted audio feedback in real time.
• What remote control options are available? ShowLink Ease allows adjustment of transmitter parameters over the air, while Wireless Workbench and the WWB Mobile app provide comprehensive system monitoring.