The Shure SLXD4Q+ Quad-Channel Digital Wireless Receiver (G57) is a professional UHF wireless receiver designed for large-scale live sound, broadcast production, corporate AV, worship services, education, touring, and installed audio applications requiring advanced multi-channel wireless performance. Operating within the G57 frequency band from 470 to 608 MHz, the receiver delivers dependable RF stability and professional 24-bit digital audio for demanding production environments.
Featuring quad-channel operation within a streamlined rackmount chassis, the SLXD4Q+ supports simultaneous management of up to four compatible SLX-D digital wireless transmitters from a single receiver unit. Its intuitive front-panel controls and comprehensive display interface provide real-time monitoring of RF status, battery levels, audio performance, and frequency coordination across all wireless channels.
Advanced digital wireless technology with predictive switching diversity helps maintain stable RF connectivity and minimize dropouts in crowded wireless environments. The SLXD4Q+ delivers low-latency digital audio with wide dynamic range and natural sound reproduction while supporting fast synchronization and efficient multi-system coordination for complex wireless deployments.
Built for professional touring and installed AV workflows, the SLXD4Q+ combines rugged construction, scalable wireless management, and dependable performance for concert venues, conference centers, broadcast facilities, educational institutions, houses of worship, and professional live production systems.
