{"product_id":"shure-ulxd2-b87a-g57","title":"Shure ULXD2\/B87A=-G57","description":"\u003ch3\u003eOverview:\u003c\/h3\u003e\u003cp\u003eThe Shure ULXD2\/B87A is a digital handheld wireless microphone transmitter compatible with ULX-D receivers. It comes equipped with the Beta 87A supercardioid condenser capsule designed to withstand extreme sound pressure levels, while still delivering a remarkably smooth frequency response for vocal performers and presenters. The capsule features a supercardioid polar pattern that offers excellent rejection of off-axis background noise, helping to reduce feedback.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eWith a rugged, yet lightweight aluminum housing, the ULXD2\/B87A transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound reinforcement applications.\u003c\/p\u003e\u003ch4\u003eClear, Accurate Audio with Interchangeable Capsule\u003c\/h4\u003e\u003cp\u003eThe unit delivers clear, reliable 24-bit\/48 kHz digital audio over its entire 330' range, great for live performances and presentations in music venues, houses of worship, and conference spaces.\u003c\/p\u003e\u003cp\u003eThe Beta 87A supercardioid condenser capsule handles SPL levels up to 140 dB and offers a smooth frequency response with a gradual presence rise and controlled proximity effect tailored for vocals\u003c\/p\u003e\u003cp\u003eThe interchangeable capsule design allows you to replace the Beta 87A capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM58, SM86, SM87A, Beta 58A, Beta 87C, KSM9 capsules, and more.\u003c\/p\u003e\u003ch4\u003eUser-Friendly Features in a Rugged Housing\u003c\/h4\u003e\u003cp\u003eThe transmitter offers an ultrawide 138 MHz tuning range from 470 to 608 MHz, allowing you to use it across a wide geographical range with a compatible ULX-D receiver.\u003c\/p\u003e\u003cp\u003eThe unit quickly syncs with a wireless receiver via infrared at the touch of a button.\u003c\/p\u003e\u003cp\u003eShure Proprietary Gain Ranging automatically adjusts the mic input level, eliminating the need for transmitter gain adjustments.\u003c\/p\u003e\u003cp\u003eThe power button conveniently doubles as mute switch, while preserving RF lock.\u003c\/p\u003e\u003cp\u003eFrequency and power lockout functions prevent accidental or unauthorized changes during events.\u003c\/p\u003e\u003cp\u003eA backlit LCD with easy-to-navigate menu and controls lets you quickly access frequency, group, and channel settings, along with mute and lock status, RF output, and remaining battery life.\u003c\/p\u003e\u003cp\u003e1\/10\/20mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.\u003c\/p\u003e\u003cp\u003eConvenient Power Management Options\u003c\/p\u003e\u003cp\u003eOperates for up to 11 hours on two AA batteries.\u003c\/p\u003e\u003cp\u003eOptional Shure SB900B lithium-ion rechargeable battery pack offers intelligent power management with over 8 hours of battery life, precision metering in hours and minutes, and zero memory effect.\u003c\/p\u003e\u003cp\u003eExternal charging contacts allow for docked battery charging with the SBC200 dual-docking charger (available separately).\u003c\/p\u003e\u003cp\u003eThe networkable SBC220 charger (available separately) allows for remote power monitoring via Shure’s Wireless Workbench software.\u003c\/p\u003e\u003cdiv\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cdiv\u003eWireless Technology\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eDigital UHF\u003c\/div\u003e\n\u003cdiv\u003eDiversity\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eYes\u003c\/div\u003e\n\u003cdiv\u003eMax Operating Range\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e328.1' \/ 100 m\u003c\/div\u003e\n\u003cdiv\u003eIncluded Transmitters\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1x Handheld\u003c\/div\u003e\n\u003cdiv\u003eMicrophone Type\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1x Handheld with Interchangeable Capsule (Beta 58A Included)\u003c\/div\u003e\n\u003ch4\u003eSystem\u003c\/h4\u003e\n\u003cdiv\u003eWireless Technology\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eDigital UHF\u003c\/div\u003e\n\u003cdiv\u003eDiversity\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eYes\u003c\/div\u003e\n\u003cdiv\u003eRF Frequency Band\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eG57: 470 to 608 MHz\u003c\/div\u003e\n\u003cdiv\u003eNumber of RF Channel Frequencies\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e5520\u003c\/div\u003e\n\u003cdiv\u003eRF Channel Scanning\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAuto-Scan\u003c\/div\u003e\n\u003cdiv\u003eMax Operating Range\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e328.1' \/ 100 m\u003c\/div\u003e\n\u003cdiv\u003eMax Transmitters per Band\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e47\u003c\/div\u003e\n\u003cdiv\u003eLatency\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u0026lt; 2.9 ms\u003c\/div\u003e\n\u003cdiv\u003eEncryption\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAES 256\u003c\/div\u003e\n\u003cdiv\u003eBuilt-In Recorder\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003cdiv\u003eTimecode Support\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003cdiv\u003eMobile App Compatible\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003ch4\u003eTransmitters\u003c\/h4\u003e\n\u003cdiv\u003eIncluded Transmitters\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1x Handheld\u003c\/div\u003e\n\u003cdiv\u003eRF Output Power\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1 \/ 10 \/ 20 mW Selectable\u003c\/div\u003e\n\u003cdiv\u003eAntenna\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eFixed Single-Band Helical\u003c\/div\u003e\n\u003cdiv\u003eInput Level\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eMicrophone\u003c\/div\u003e\n\u003cdiv\u003eAudio I\/O\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003cdiv\u003eUSB I\/O\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003cdiv\u003eMuting\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eOff\/On Switch\u003c\/div\u003e\n\u003cdiv\u003eGain Range\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e0 to 21 dB (3 dB Steps)\u003c\/div\u003e\n\u003cdiv\u003eAuto-Level\/Gain\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eYes\u003c\/div\u003e\n\u003cdiv\u003eSync Method\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eIR\u003c\/div\u003e\n\u003cdiv\u003eDisplay\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eBacklit LCD\u003c\/div\u003e\n\u003ch4\u003eMicrophones\u003c\/h4\u003e\n\u003cdiv\u003eMicrophone Type\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e1x Handheld with Interchangeable Capsule (Beta 58A Included)\u003c\/div\u003e\n\u003cdiv\u003ePolar Pattern\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSupercardioid\u003c\/div\u003e\n\u003cdiv\u003eFrequency Response\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e20 Hz to 20 kHz\u003c\/div\u003e\n\u003cdiv\u003eMaximum SPL\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e140.5 dB\u003c\/div\u003e\n\u003cdiv\u003eSensitivity\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e-52.5 dBV\/Pa\u003c\/div\u003e\n\u003cdiv\u003eColor\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSilver\u003c\/div\u003e\n\u003ch4\u003ePower\u003c\/h4\u003e\n\u003cdiv\u003eTransmitter Battery Type\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2x AA (Included) or\u003c\/div\u003e\n\u003cdiv\u003e1x Shure SB900B - 750 mAh (Not Included)\u003c\/div\u003e\n\u003cdiv\u003eTransmitter Battery Life\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eMed.:\u003c\/div\u003e\n\u003cdiv\u003e11 Hours (Alkaline)\u003c\/div\u003e\n\u003cdiv\u003eMed.:\u003c\/div\u003e\n\u003cdiv\u003e8.5 Hours (Lithium Rechargeable)\u003c\/div\u003e\n\u003cdiv\u003eAC\/DC Power Adapter\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003ch4\u003ePhysical\u003c\/h4\u003e\n\u003cdiv\u003eEnvironmental Resistance\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eNo\u003c\/div\u003e\n\u003cdiv\u003eHousing\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAluminum (Transmitter)\u003c\/div\u003e\n\u003cdiv\u003eDimensions\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e10.1 x 2\" \/ 256 x 51 mm\u003c\/div\u003e\n\u003cdiv\u003eWeight\u003cspan style=\"white-space:pre\"\u003e\t\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e12 oz \/ 340 g (without Batteries)\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cgrammarly-desktop-integration data-grammarly-shadow-root=\"true\"\u003e\u003c\/grammarly-desktop-integration\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":43895603855403,"sku":"SHU-ULXD2\/B87A=-G57","price":662.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/shure_ulxd2_b87a_g57_ulxd2_b87a_digital_handheld_wireless_1898479__94885.1755128508.1280.1280.jpg?v=1775701480","url":"https:\/\/www.empirepro.com\/products\/shure-ulxd2-b87a-g57","provider":"Empire Pro","version":"1.0","type":"link"}