{"product_id":"shure-ulxd1-bodypack-transmitter-professional-ulx-d-wireless","title":"Shure ULXD1 Bodypack Transmitter - Professional ULX-D Wireless","description":"\u003cp\u003eIn this review of the Shure ULXD1 bodypack transmitter, we evaluate a professional-grade transmitter designed for installed and touring ULX-D digital wireless systems. The bottom line: the ULXD1 is for audio professionals who need reliable, secure digital transmission and long runtime in a rugged, lightweight package. It stands out for clean 24-bit audio, robust RF performance and AES 256-bit encryption, making it a dependable choice when paired with a ULXD4 receiver and matched frequency band.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with ULX-D digital wireless systems and requires a matching ULXD4 receiver to complete an operational system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio quality:\u003c\/strong\u003e 24-bit digital audio and wide frequency response capture clean, accurate sound true to the source for live reinforcement and installed venues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable housing:\u003c\/strong\u003e Rugged yet lightweight aluminum case protects internals while keeping the pack comfortable for prolonged wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure transmission:\u003c\/strong\u003e AES 256-bit encryption protects wireless audio from interception in sensitive or corporate environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery flexibility:\u003c\/strong\u003e Includes two AA batteries for up to 11 hours, with an optional SB900A lithium-ion rechargeable battery offering precise metering and over 11 hours of run time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectrum and system options:\u003c\/strong\u003e Multiple band choices and transmitter types allow deployment across VHF, UHF, 900 ISM, and regional GHz bands for scalable installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ULXD1 is aimed at sound engineers, house of worship tech teams, corporate AV integrators and rental houses that need a secure, scalable wireless bodypack for conferences, theaters and campus-wide installations. Its AES encryption and network control make it well suited to environments where security and manageability matter.\u003c\/p\u003e\n\u003cp\u003eIt is not the ideal choice for casual hobbyists who need a simple, inexpensive wireless mic; it also requires purchasing a compatible ULXD4 receiver and careful frequency matching, so buyers who cannot or will not manage frequency planning should consider turnkey, single-unit systems instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent digital audio fidelity and RF performance for professional applications.\u003c\/li\u003e\n\u003cli\u003eLong battery life with included AA cells and optional rechargeable battery with precision metering.\u003c\/li\u003e\n\u003cli\u003eStrong security with AES 256-bit encryption for sensitive deployments.\u003c\/li\u003e\n\u003cli\u003eDurable aluminum construction suitable for touring and installed use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires a ULXD4 receiver and matched frequency band, so additional hardware and planning are necessary.\u003c\/li\u003e\n\u003cli\u003eHigher-end feature set and price point may exceed needs of casual users or hobbyists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eWireless bodypack transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eULX-D digital wireless systems (requires ULXD4 receiver)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio\u003c\/td\u003e\n\u003ctd\u003e24-bit digital audio, wide frequency response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncryption\u003c\/td\u003e\n\u003ctd\u003eAES 256-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eIncludes two AA batteries (up to 11 hours); optional SB900A lithium-ion \u0026gt;11 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eRugged lightweight aluminum case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectrum Options\u003c\/td\u003e\n\u003ctd\u003eVHF, UHF, 900 ISM, 1.2 GHz (Japan), 1.5 GHz and 1.8 GHz (Europe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Shure ULXD1 bodypack transmitter is a strong choice for professionals who need secure, high-fidelity wireless audio and long, reliable runtime in a durable package. When paired with a ULXD4 receiver and correct frequency band, it offers excellent value for installations and touring where density, encryption and network control are priorities.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any other components?\u003c\/strong\u003e\u003cbr\u003eYou must use a ULXD4 receiver and ensure transmitters and receivers share the same frequency band for proper operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eIncluded AA batteries provide up to 11 hours; the optional Shure SB900A lithium-ion rechargeable battery provides over 11 hours and precise runtime metering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the audio secure?\u003c\/strong\u003e\u003cbr\u003eYes, the ULXD1 supports AES 256-bit encryption for secure wireless transmission.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":48235836244187,"sku":"B0079YWNKK","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51XtCc8jJsL._AC_SL1500.jpg?v=1770832542","url":"https:\/\/gearmusthave.com\/products\/shure-ulxd1-bodypack-transmitter-professional-ulx-d-wireless","provider":"GearMustHave","version":"1.0","type":"link"}