Shure - SLXD4Q+E Dante K55

The Shure SLXD4Q+ Dante is a four-channel digital wireless receiver designed to deliver professional sound quality and efficient microphone management in demanding environments. It is part of the SLX-D Series, renowned for its transparent 24-bit audio, RF stability and flexibility of integration in a variety of settings: lecture halls, meeting rooms, live events and fixed installations.

With its wide 138 MHz tuning bandwidth, it allows for great flexibility in frequency management, minimizing interference and maximizing compatibility with other wireless equipment. Each band can operate up to 32 channels simultaneously (varies by region), making it ideal for large installations requiring dense and stable RF management.

A major advantage of the SLXD4Q+ Dante is its advanced network connectivity via Dante, which simplifies the delivery of digital audio over IP and allows seamless interconnection with other professional audio equipment. With its four XLR and 6.35 mm jack outputs, it adapts to different mixing configurations and also integrates two Ethernet ports for control and audio transmission via Dante.

Installation is made easy thanks to an intelligent configuration wizard that automates RF scanning and infrared synchronization with SLX-D transmitters. This technology ensures fast and reliable pairing between microphones and the receiver, reducing the risk of errors and speeding up commissioning.

In terms of audio signal management, the SLXD4Q+ Dante offers an audio summing function, allowing the outputs to be combined as needed (four separate outputs, three combined, two stereo or a single). This flexibility facilitates integration with mixing consoles with a limited number of inputs.

In terms of performance, the stable RF transmission and the dynamic range of 118 dB guarantee clean sound, without distortion or artifacts. The receiver supports SLX-D Series lavalier, headworn, and handheld microphones, providing a complete solution for professional voice capture.

Power is optimized with up to 8 hours of battery life from AA batteries or optional SB903 rechargeable batteries, which can be monitored and managed remotely via Shure Wireless Workbench software. Additionally, RF cascading between two receivers allows the system to be expanded to 8 channels without the need for additional accessories.

With a rugged metal chassis, 1U rackmount design, and compatibility with video conferencing platforms such as Microsoft Teams, the SLXD4Q+ Dante is a reliable, high-performance, and scalable wireless solution that is ideal for professional environments where clarity and optimized audio management are paramount.