Shure SLXD4Q+=-G57

Overview

The Shure SLXD4Q+=-G57 is a quad-channel digital wireless receiver designed to manage up to four SLX-D transmitters simultaneously within a single 1U rackmount unit. Operating in the G57 frequency band from 470 to 608 MHz, it offers 5520 selectable frequencies across a 138 MHz tuning range, ensuring reliable connections with minimal interference. The receiver delivers clear 24-bit audio with a wide 118 dB dynamic range, maintaining crisp and natural sound even in complex audio environments.

Equipped with digital predictive switching diversity, the unit stabilizes radio frequency signals to reduce dropouts and provide consistent performance. Its dual removable antennas and IR sync functionality simplify setup and transmitter pairing. With four XLR and four 1/4" balanced outputs, it easily integrates into various audio systems, making it a strong choice for medium-sized venues, mobile AV setups, and multi-microphone installations.

Key features

• Supports up to four SLX-D transmitters simultaneously in one rackmount unit for efficient multi-mic management
• Digital predictive switching diversity technology ensures stable RF performance and fewer signal dropouts
• Wide tuning range with 5520 selectable frequencies to avoid interference and maintain clear audio
• Audio summing capability allows configuration of 1 to 4 output channels for flexible sound routing
• Four XLR and four 1/4" balanced outputs provide versatile connectivity options for different audio setups
• Dual RJ45 Ethernet ports enable remote management and integration into networked audio systems
• IR scan and sync feature simplifies and speeds up transmitter pairing during setup
• Compatible with SLX-D transmitters and accessories, ensuring seamless system expansion and upgrades

Key specs

• Frequency band: G57 (470 to 608 MHz)
• Tuning range: 138 MHz
• Selectable frequencies: 5520
• Audio resolution: 24-bit
• Dynamic range: 118 dB
• Outputs: Four XLR and four 1/4" balanced
• Gain control range: 60 dB
• Rack size: 1U
• Ethernet ports: Dual RJ45 for remote management

Connectivity and compatibility

The receiver’s multiple balanced outputs allow it to connect smoothly with a wide range of professional audio equipment, from mixers to amplifiers. The dual Ethernet ports support remote control and monitoring, which is especially useful in complex or networked audio environments. Its compatibility with SLX-D transmitters and accessories ensures that expanding or customizing your wireless system is straightforward and reliable.

Ideal uses and environments

This receiver fits well in medium-sized venues, corporate events, panel discussions, and live band performances where multiple wireless microphones are needed. Its robust frequency options and stable signal handling make it suitable for environments with potential RF interference. The unit’s rackmount design and remote management capabilities also make it a practical choice for mobile AV professionals and installation in fixed sound systems.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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