{"product_id":"u851rb","title":"AUDIO-TECHNICA U851RB Cardioid Condenser Microphone","description":"\u003cdiv class=\"c-product-hero-banner__subtitle\"\u003e\n\u003ch1 class=\"title1_17KKS47kFEQb7ynVBsRb_5 reset_gKJdXkYBaMDV-W3ignvsP primary_ELb2ysditdCtk24iMBTUs\" data-selenium=\"productTitle\"\u003eAudio-Technica U851Rb Cardioid Condenser Boundary Microphone (Black)\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"c-product-hero-banner__title\"\u003eU851Rb\u003c\/h1\u003e\n\u003cp\u003eCardioid condenser boundary microphone with integral power module, phantom power only\u003c\/p\u003e\n\u003ch2 data-selenium=\"overviewProductTitle\" class=\"title_wJnRisuaiX-cL7WCvemYN\"\u003eAudio-Technica U851RB\u003cspan\u003e \u003c\/span\u003eOverview\u003c\/h2\u003e\n\u003cdiv class=\"overviewContent_29A9kOo2S5ZcuDmfNWh5OS\"\u003e\n\u003carticle class=\"content_sF4U0te87jYBdVZ2QLY5G\"\u003e\n\u003cdiv data-selenium=\"overviewVideos\" class=\"overviewVideos_21nO1xyFFACzSB-22X0zvY\"\u003e\n\u003cdiv class=\"container_1UMmgFD4olWUBUAizVRe40 videosPlaylistContainer_3dSA1lBPOCxKnjv87aALEH\"\u003e\n\u003cdiv class=\"playlist_17WrnoLn5M5znrFak1HSq9 playlist__dz44qFlZMfljKxi5iJTn\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"player_1t1MCeugsuUA649pomElXX\"\u003e\n\u003cdiv data-selenium=\"videoPlayerYouTube\" class=\"container_3H6HWiJSE4n8B4lUe3d8YL\"\u003e\n\u003cdiv class=\"visible_2t4Z8fOpRpo45Fb9MovFxE\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv data-selenium=\"overviewLongDescription\" class=\"productDescription_31e7tvldXpfwmbfZ04-QrM\"\u003e\n\u003cdiv class=\"js-injected-html\"\u003e\n\u003cp\u003eAchieve clear, intelligible speech reproduction with the black\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eAudio-Technica U851Rb\u003c\/b\u003e, a cardioid condenser boundary microphone optimized for surface-mount applications in conference rooms, houses of worship, recording studios, live event venues, and sports arenas. The high-output condenser element yields a wide frequency response of 20 Hz to 20 kHz, which can be modified via the switchable 80 Hz low-cut filter—ideal for mitigating rumble and low-frequency buildup.\u003c\/p\u003e\nThe cardioid polar pattern delivers directional pickup and enhanced off-axis rejection, allowing reduced ambience and high gain before feedback. Thanks to the UniGuard RFI-shielding technology, the U851Rb impedes radio frequency interference from sources such as wireless devices, fluorescent lights, air conditioners, and more. It can be powered by 11 to 52 VDC phantom power, so no batteries or external power supplies are required. The rotatable balanced TB3M output connects to the included 25' TA3F to XLR microphone cable, ensuring easy hookup to your mixer, preamplifier, or audio interface.\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"description_2DgPuikwv5WtH_I_CNSiB2\"\u003e\n\u003cdiv class=\"js-injected-html\"\u003e\n\u003cul\u003e\n\u003cli\u003eCardioid condenser boundary microphone\u003c\/li\u003e\n\u003cli\u003eDesigned for surface-mount applications such as high-quality sound reinforcement, professional recording, television, and conferencing\u003c\/li\u003e\n\u003cli\u003eSuperior off-axis rejection for maximum gain before feedback\u003c\/li\u003e\n\u003cli\u003ePivotPoint rotating output connector allows cable to exit from either the rear or the bottom of the microphone\u003c\/li\u003e\n\u003cli\u003eSmall-diameter UniPoint element near boundary eliminates phase distortion and delivers clear, high-output performance\u003c\/li\u003e\n\u003cli\u003eSeparately available interchangeable elements permit angle of acceptance from 100° to 360°\u003c\/li\u003e\n\u003cli\u003eUniGuard RFI-shielding technology offers outstanding rejection of radio-frequency interference (RFI)\u003c\/li\u003e\n\u003cli\u003eSwitchable 18 dB\/octave UniSteep roll-off filter at 80 Hz\u003c\/li\u003e\n\u003cli\u003eSelf-contained electronics eliminate need for external power module\u003c\/li\u003e\n\u003cli\u003ePowered via 11 to 52 VDC phantom power\u003c\/li\u003e\n\u003cli\u003eHeavy die-cast case and non-slip silicone foam bottom pads minimize coupling of surface vibration to the microphone\u003c\/li\u003e\n\u003cli\u003eLow-profile design with low-reflectance finish for minimum visibility\u003c\/li\u003e\n\u003cli\u003eThreaded inserts on bottom of microphone allow it to be mounted with screws for increased security\u003c\/li\u003e\n\u003cli\u003eBalanced TB3M output connector\u003c\/li\u003e\n\u003cli\u003eIncludes 25' TA3F to XLR male shielded microphone cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"title_1tNQ83iPOOgJ6m5fVkxmSw\"\u003e\n\u003ch2 class=\"title1_17KKS47kFEQb7ynVBsRb_5 reset_gKJdXkYBaMDV-W3ignvsP primary_ELb2ysditdCtk24iMBTUs\" data-selenium=\"specsItemTitle\"\u003eAudio-Technica U851RB\u003cspan\u003e \u003c\/span\u003eSpecs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group_K7YrQottgVsRZ4B6zAaGG\"\u003e\n\u003cdiv data-selenium=\"specsItemGroupName\" class=\"name_3mapjiENorVzh8SvFyXVPc firstGroupInItem_k8WqCFToyTsIW3AYbSuui\"\u003eAnalog Performance\u003c\/div\u003e\n\u003ctable data-selenium=\"specsItemGroupTable\" class=\"table_o418fscimQZEg1oshu4aX\"\u003e\n\u003ctbody\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eSound Field\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003eMono\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eOperating Principle\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003ePressure Gradient\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eCapsule\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003eElectret Condenser\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eCircuitry\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003eSolid-State\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003ePolar Pattern\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003eCardioid\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e20 Hz to 20 kHz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e68 dB A-Weighted\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eMaximum SPL\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e134 dB SPL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003ePad\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e\u003ci\u003eNone\u003c\/i\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eImpedance\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e50 Ohms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e-34 dBV\/Pa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eLow-Cut Filter\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e18 dB\/Octave @ 80 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eDynamic Range\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e108 dB\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group_K7YrQottgVsRZ4B6zAaGG\"\u003e\n\u003cdiv data-selenium=\"specsItemGroupName\" class=\"name_3mapjiENorVzh8SvFyXVPc\"\u003eGeneral\u003c\/div\u003e\n\u003ctable data-selenium=\"specsItemGroupTable\" class=\"table_o418fscimQZEg1oshu4aX\"\u003e\n\u003ctbody\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eOutput Connectors\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e\u003cb\u003e1 x \u003c\/b\u003eTB3M\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eCable Length\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e25' \/ 7.62 m\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eOperating Current Consumption\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e4.4 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e11 to 52 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e3.3 x 0.9 x 4.3\" \/ 83.9 x 23 x 108 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e8.92 oz \/ 253 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group_K7YrQottgVsRZ4B6zAaGG\"\u003e\n\u003cdiv data-selenium=\"specsItemGroupName\" class=\"name_3mapjiENorVzh8SvFyXVPc\"\u003ePackaging Info\u003c\/div\u003e\n\u003ctable data-selenium=\"specsItemGroupTable\" class=\"table_o418fscimQZEg1oshu4aX\"\u003e\n\u003ctbody\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003ePackage Weight\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e1.365 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-selenium=\"specsItemGroupTableRow\" class=\"pair_3u9fnESIQrtuEu6ye_zM4k\"\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" class=\"label_3bLwbW8ibvYc5tUwpKVQsL\"\u003eBox Dimensions (LxWxH)\u003c\/td\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnValue\" class=\"value_11Av1yGkVYn9TX48mQeu9v\"\u003e\u003cspan\u003e10.5 x 5.5 x 2.9\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"AUDIO-TECHNICA","offers":[{"title":"Default Title","offer_id":39502391115942,"sku":"U851RB","price":549.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0432\/8590\/5574\/products\/1561486904_1485363.jpg?v=1617221303","url":"https:\/\/seconcept.com\/en-us\/products\/u851rb","provider":"SE CONCEPT ","version":"1.0","type":"link"}