{"product_id":"shure-slxd4d-dual-channel-digital-wireless-rackmount-receiver-g57-470-608-mhz","title":"Shure SLXD4D+ Dual-Channel Digital Wireless Rackmount Receiver, G57 470-608 MHz","description":"\u003ch2\u003eShure SLXD4D+ Dual-Channel Digital Wireless Rackmount Receiver, G57 470-608 MHz\u003c\/h2\u003e\n\n\u003cp\u003eThe Shure SLXD4D+ Digital Wireless Receiver is a high-performance dual-channel wireless solution designed for professional audio environments that demand reliable, transparent, and scalable wireless performance. Operating in the 470 to 608 MHz UHF band, this advanced receiver delivers pristine 24-bit digital audio with exceptional stability, making it ideal for live sound reinforcement, installed AV systems, broadcast applications, and touring productions. With support for two independent channels in a single rackmount unit, it significantly improves system efficiency while maintaining uncompromising audio quality.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for modern RF environments, the SLXD4D+ provides a robust digital wireless platform featuring AES 256-bit encryption for secure signal transmission and ultra-low latency of just 2.8 ms. This ensures near-instant audio response, critical for live performances and time-sensitive applications. Its wide 118 dB dynamic range captures subtle audio detail while maintaining headroom for high-SPL sources, delivering consistent clarity across all types of microphones and instruments.\u003c\/p\u003e\n\n\u003cp\u003eThe receiver’s dual-channel architecture is housed in a durable steel chassis with a space-efficient 1U half-rack design, making it suitable for permanent installations and portable rack rigs alike. With intuitive front-panel controls, a backlit LCD display, and network connectivity via RJ45, the SLXD4D+ integrates seamlessly into professional workflows. Mobile app compatibility for Android and iOS further enhances remote monitoring and configuration capabilities.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for scalability, the SLXD4D+ supports up to 14 transmitters per frequency band and operates with up to 5520 selectable RF frequencies. This allows users to build flexible multi-channel systems without compromising RF stability. Combined with removable 1\/4-wave antennas and advanced digital diversity reception, it ensures consistent performance even in crowded RF environments.\u003c\/p\u003e\n\n\u003cp\u003eWhether deployed in houses of worship, corporate events, theaters, or large-scale touring systems, the SLXD4D+ delivers dependable dual-channel wireless audio with professional-grade connectivity and future-ready digital performance. Its combination of efficiency, security, and audio fidelity makes it a powerful backbone for any wireless audio system.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDual-channel digital UHF wireless receiver for professional audio applications\u003c\/li\u003e\n\u003cli\u003eOperates in 470 to 608 MHz RF frequency band\u003c\/li\u003e\n\u003cli\u003eUp to 328.1 ft (100 m) maximum operating range\u003c\/li\u003e\n\u003cli\u003eSupports up to 14 transmitters per frequency band\u003c\/li\u003e\n\u003cli\u003e118 dB dynamic range for high-resolution audio performance\u003c\/li\u003e\n\u003cli\u003eUltra-low 2.8 ms latency for real-time sound reproduction\u003c\/li\u003e\n\u003cli\u003eAES 256-bit encryption for secure wireless transmission\u003c\/li\u003e\n\u003cli\u003e5520 selectable RF channel frequencies for flexible system setup\u003c\/li\u003e\n\u003cli\u003e1U half-rack mountable steel chassis for durability and portability\u003c\/li\u003e\n\u003cli\u003eDual independent audio channels in a single receiver unit\u003c\/li\u003e\n\u003cli\u003eXLR balanced and 1\/4\" TS unbalanced outputs for each channel\u003c\/li\u003e\n\u003cli\u003eMobile app compatibility (Android \u0026amp; iOS) for remote control and monitoring\u003c\/li\u003e\n\u003cli\u003eRJ45 network connectivity for system integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eSystem\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWireless Technology\u003c\/strong\u003e: Digital UHF\u003cbr\u003e\n\u003cstrong\u003eDiversity\u003c\/strong\u003e: Yes\u003cbr\u003e\n\u003cstrong\u003eRF Frequency Band\u003c\/strong\u003e: 470 to 608 MHz\u003cbr\u003e\n\u003cstrong\u003eNumber of RF Channel Frequencies\u003c\/strong\u003e: 5520\u003cbr\u003e\n\u003cstrong\u003eMax Operating Range\u003c\/strong\u003e: 328.1 ft \/ 100 m\u003cbr\u003e\n\u003cstrong\u003eMax Transmitters per Band\u003c\/strong\u003e: 14\u003cbr\u003e\n\u003cstrong\u003eDynamic Range\u003c\/strong\u003e: 118 dB\u003cbr\u003e\n\u003cstrong\u003eLatency\u003c\/strong\u003e: 2.8 ms\u003cbr\u003e\n\u003cstrong\u003eEncryption\u003c\/strong\u003e: AES 256\u003cbr\u003e\n\u003cstrong\u003eBuilt-In Recorder\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eTimecode Support\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eMobile App Compatible\u003c\/strong\u003e: Yes (Android \u0026amp; iOS)\u003c\/p\u003e\n\n\u003ch3\u003eReceiver\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eReceiver Type\u003c\/strong\u003e: 1x Tabletop\/Rack-Mountable (1U Half-Rack)\u003cbr\u003e\n\u003cstrong\u003eMounting Options\u003c\/strong\u003e: Rackmount (with included hardware)\u003cbr\u003e\n\u003cstrong\u003eAntenna\u003c\/strong\u003e: 2x Removable 1\/4 Wave\u003cbr\u003e\n\u003cstrong\u003eNumber of Audio Channels\u003c\/strong\u003e: 2\u003cbr\u003e\n\u003cstrong\u003eAudio I\/O\u003c\/strong\u003e: 2x XLR 3-Pin Balanced Mic\/Line Output\u003cbr\u003e\n2x 1\/4\" TS Unbalanced Output\u003cbr\u003e\n\u003cstrong\u003eSlot-Mount I\/O Adapters\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eNetwork I\/O\u003c\/strong\u003e: 1x RJ45\u003cbr\u003e\n\u003cstrong\u003eUSB\/Lightning Connectivity\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eGain Range\u003c\/strong\u003e: -18 to +42 dB\u003cbr\u003e\n\u003cstrong\u003eDisplay\u003c\/strong\u003e: Backlit LCD\u003cbr\u003e\n\u003cstrong\u003ePower Requirements\u003c\/strong\u003e: AC Input\u003c\/p\u003e\n\n\u003ch3\u003eTransmitters\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Transmitters\u003c\/strong\u003e: None\u003c\/p\u003e\n\n\u003ch3\u003eMicrophones\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMicrophone Type\u003c\/strong\u003e: None Included\u003c\/p\u003e\n\n\u003ch3\u003ePower\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Charging Case\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eAC\/DC Power Adapter\u003c\/strong\u003e: 15 VDC (Included)\u003c\/p\u003e\n\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Resistance\u003c\/strong\u003e: No\u003cbr\u003e\n\u003cstrong\u003eHousing\u003c\/strong\u003e: Steel (Receiver)\u003cbr\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 7.8\" x 6\" x 1.7\" (197 x 152 x 42 mm)\u003cbr\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 lb (930 g) without antennas\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":46089941680325,"sku":"SHU-SLXD4DPLUSG57","price":1079.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/3085\/3829\/files\/1-shure-slxd4dplus-g57_3abe40a8-3f44-40f9-947c-a1e6d727f849.jpg?v=1776290941","url":"https:\/\/avlgear.com\/products\/shure-slxd4d-dual-channel-digital-wireless-rackmount-receiver-g57-470-608-mhz","provider":"AVLGEAR","version":"1.0","type":"link"}