{"product_id":"shure-ulxd2-k8b-g57","title":"Shure ULXD2\/K8B=-G57","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Shure ULXD2\/K8B is a digital handheld wireless transmitter built around the KSM8 Dualdyne dynamic capsule, designed for commercial AV installation projects that want premium vocal capture with the RF performance and encryption of the ULX-D platform. This ULX-D digital wireless handheld transmitter delivers AES 256-bit encryption and a 330-foot operating range, giving AV integrators a secure handheld option for auditoriums, government facilities, and performance spaces specifying a premium dynamic capsule.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe ULXD2\/K8B pairs Shure's ULX-D digital wireless platform with the KSM8 capsule, a dual-diaphragm dynamic microphone using Shure's Dualdyne technology to reduce proximity effect and minimize off-axis coloration compared to a traditional single-diaphragm dynamic capsule. The transmitter delivers 24-bit\/48kHz digital audio with a 20 Hz to 20 kHz frequency response (±1 dB) and greater than 120 dB of A-weighted dynamic range.\u003c\/p\u003e\n\u003cp\u003eSelectable RF power of 1, 10, or 20 mW lets integrators balance battery life against range and interference rejection, and image rejection greater than 70 dB helps maintain a clean RF signal in dense wireless environments. AES 256-bit encryption protects transmitted audio for confidential meetings or security-sensitive AV integration projects, and the transmitter's cast aluminum housing is built for durable daily use. Battery runtime is rated at under 12 hours at 10 mW using a Shure SB900A rechargeable battery.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKSM8 Dualdyne Dynamic Capsule\u003c\/strong\u003e — Dual-diaphragm design reduces proximity effect and off-axis coloration versus a standard dynamic capsule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAES 256-Bit Encryption\u003c\/strong\u003e — Protects transmitted audio for security-sensitive AV installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e330-Foot Operating Range\u003c\/strong\u003e — Reliable RF coverage for typical commercial AV spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable RF Power\u003c\/strong\u003e — 1, 10, or 20 mW settings balance range, battery life, and interference rejection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-Bit\/48kHz Digital Audio\u003c\/strong\u003e — 20 Hz–20 kHz frequency response and \u0026gt;120 dB dynamic range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast Aluminum Housing\u003c\/strong\u003e — Durable construction for daily commercial AV use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAuditorium\u003c\/li\u003e\n\u003cli\u003eGovernment space\u003c\/li\u003e\n\u003cli\u003eHouse of worship\u003c\/li\u003e\n\u003cli\u003eBroadcast studio\u003c\/li\u003e\n\u003cli\u003eCommercial meeting space\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapsule\u003c\/td\u003e\n\u003ctd\u003eKSM8 Dualdyne dual-diaphragm dynamic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Range\u003c\/td\u003e\n\u003ctd\u003e330 ft (100 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF Power\u003c\/td\u003e\n\u003ctd\u003eSelectable 1 mW, 10 mW, 20 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage Rejection\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;70 dB, typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Runtime\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;12 hours at 10 mW using Shure SB900A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Frequency Response\u003c\/td\u003e\n\u003ctd\u003e20 Hz – 20 kHz (±1 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;120 dB, A-weighted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.01%\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat receiver does the ULXD2\/K8B pair with?\u003c\/strong\u003e\u003cbr\u003eThe ULXD2\/K8B pairs with compatible ULX-D receivers such as the ULXD4, ULXD4D, or ULXD4Q series on a matching frequency band.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the KSM8 different from a standard dynamic capsule?\u003c\/strong\u003e\u003cbr\u003eThe KSM8 uses Shure's Dualdyne dual-diaphragm design to reduce proximity effect and off-axis coloration compared to a traditional single-diaphragm dynamic capsule.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs encryption always active?\u003c\/strong\u003e\u003cbr\u003eAES 256-bit encryption is available on the ULXD2\/K8B for secure transmission in confidential or security-sensitive environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eBattery runtime is rated at under 12 hours at 10 mW RF power using a Shure SB900A rechargeable battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty applies to this transmitter?\u003c\/strong\u003e\u003cbr\u003eShure covers the ULXD2\/K8B under its standard manufacturer warranty. Contact Creation Networks for current terms and AV integration support.\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":47920282370284,"sku":"ULXD2\/K8B=-G57","price":1227.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/8dc4a592740e1b48026da7310a5693ec.png?v=1783726623","url":"https:\/\/creationnetworks.net\/products\/shure-ulxd2-k8b-g57","provider":"Creation Networks","version":"1.0","type":"link"}