{"product_id":"30-person-teleconference-microphone-system-enersound-cs-300-30usb","title":"30-Person Teleconference Microphone System Enersound CS-300-30USB","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/enersound.com\/stores\/CS-300USB-8-header.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/enersound.com\/stores\/CS-300USB-30_01.jpg\"\u003e\u003cbr\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/enersound.com\/stores\/CS-300USB-30_02.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003eDownloads:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"LEFT\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" href=\"https:\/\/enersound.com\/brochures\/CS-300-18.pdf\" target=\"_blank\"\u003e\u003cimg height=\"30\" width=\"24\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0525\/2500\/7008\/files\/267px-PDF_file_icon.svg_3fd9e83c-5bfe-4cbe-903c-b02dc9a1ae75_480x480.png?v=1635949545\"\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/enersound.com\/wp-content\/uploads\/2022\/01\/cs-300-brochure-CM.pdf\" title=\"Brochure CS-300\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eBrochure PDF\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"LEFT\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" href=\"http:\/\/www.enersound.com\/documents\/CS300Manual.pdf\" target=\"_blank\"\u003e\u003cimg height=\"30\" width=\"24\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0525\/2500\/7008\/files\/267px-PDF_file_icon.svg_3fd9e83c-5bfe-4cbe-903c-b02dc9a1ae75_480x480.png?v=1635949545\"\u003e\u003c\/a\u003e \u003ca style=\"color: #2b00ff; text-decoration: underline;\" href=\"http:\/\/www.enersound.com\/documents\/CS300Manual.pdf\" target=\"_blank\"\u003eManual PDF\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"LEFT\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" href=\"https:\/\/enersound.com\/wp-content\/uploads\/2021\/09\/FAQs-Push-to-talk-Conference-System-CS300-1.pdf\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cimg height=\"30\" width=\"24\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0525\/2500\/7008\/files\/267px-PDF_file_icon.svg_3fd9e83c-5bfe-4cbe-903c-b02dc9a1ae75_480x480.png?v=1635949545\"\u003e\u003c\/strong\u003e\u003c\/a\u003e \u003ca href=\"https:\/\/enersound.com\/wp-content\/uploads\/2022\/05\/CS-300-FAQs-updated.pdf\" title=\"FAQs PDF\"\u003e\u003cstrong style=\"color: #2b00ff; text-decoration: underline;\"\u003eFAQs PDF\u003c\/strong\u003e\u003c\/a\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eSpecs\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003c!-- LEFT COLUMN --\u003e\n\u003ctd style=\"width: 50%; vertical-align: top; padding: 20px;\"\u003e\n\u003ch2\u003eCU-300 Control Unit\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 100-240 VAC, 50\/60 Hz (auto-switching)\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: MAX 0.9A (100VAC) 0.3A (240VAC)\u003c\/li\u003e\n\u003cli\u003eDC supply to contribution units: ±15V\u003c\/li\u003e\n\u003cli\u003eLine, Telephone Coupler and Insertion In\/Outputs (Unbalanced)\n\u003cul\u003e\n\u003cli\u003eInput sensitivity: -14dBV\/+11dBV\u003c\/li\u003e\n\u003cli\u003eInput impedance: 33KΩ\u003c\/li\u003e\n\u003cli\u003eOutput level: -14dBV\/+11dBV\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 500Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecorder In\/Out (Unbalanced)\n\u003cul\u003e\n\u003cli\u003eInput sensitivity: -20dBV\/+5dBV\u003c\/li\u003e\n\u003cli\u003eInput impedance: 47KΩ (for L \u0026amp; R channel)\u003c\/li\u003e\n\u003cli\u003eAdjustment: -20dBV\/+5dBV\u003c\/li\u003e\n\u003cli\u003eOutput level: +0\/-30dB\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 500Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExternal Microphone Input (Balanced)\n\u003cul\u003e\n\u003cli\u003eInput sensitivity: -56dBV\u003c\/li\u003e\n\u003cli\u003eAdjustment: +6dB\/-6dB\u003c\/li\u003e\n\u003cli\u003ePhantom Power: 12V+\/-1V, 2 x 680Ω (+\/-2%)\u003c\/li\u003e\n\u003cli\u003eOutput connection: 3.5mm stereo jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone Output\n\u003cul\u003e\n\u003cli\u003eOutput level: -8dBV\/+2dBV\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 22Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eUSB Interface\n\u003cul\u003e\n\u003cli\u003eUSB Connector: USB-C port, USB 2.0 compliant\u003c\/li\u003e\n\u003cli\u003eDAC Sampling Rates: 32, 44.1, 48 kHz\u003c\/li\u003e\n\u003cli\u003eADC Sampling Rates: 8, 11.025, 16, 22.05, 32, 44.1, 48 kHz\u003c\/li\u003e\n\u003cli\u003eConverter: 16-bit\u003c\/li\u003e\n\u003cli\u003eUSB Interface Power: 5 V, 100 mA maximum via USB connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c!-- RIGHT COLUMN --\u003e\n\u003ctd style=\"width: 50%; vertical-align: top; padding: 20px;\"\u003e\n\u003ch2\u003eCH-300 Chairman Unit \u0026amp;\u003cbr\u003eDU-300 Delegate Unit\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGooseneck Microphone:\n\u003cul\u003e\n\u003cli\u003eType: Electret Condenser\u003c\/li\u003e\n\u003cli\u003eFrequency response: 50 to 18,000Hz\u003c\/li\u003e\n\u003cli\u003ePolar pattern: Cardioid\u003c\/li\u003e\n\u003cli\u003eMax. SPL for 1% THD: 125dB\u003c\/li\u003e\n\u003cli\u003eGooseneck length: 15” \/ 40 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem Limits:\u003c\/h2\u003e\n\u003cp\u003eNumber of delegate\/chairman units connected to a single control unit:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum total: 50\u003c\/li\u003e\n\u003cli\u003eMaximum per trunk output: 25\u003c\/li\u003e\n\u003cli\u003eMaximum cable length per trunk: 328 ft (100m) including the 6.6 ft (2m) cable attached to each unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaximum number of interconnected control units: 3 for a maximum of 150 microphone units.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eVideo\u003c\/h5\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"850\" height=\"478\" src=\"https:\/\/www.youtube.com\/embed\/videoseries?list=PLnP4BbSWJPERZBuVUmyXHUpCqan0U9fNw\" title=\"YouTube video player\"\u003e\n  \u003c\/iframe\u003e\u003c\/p\u003e","brand":"Enersound","offers":[{"title":"No Cases","offer_id":48273433100518,"sku":"CS-300-30USB","price":10177.7,"currency_code":"USD","in_stock":true},{"title":"Include 3 CAS-308 and 1 CAS-306","offer_id":48273433133286,"sku":"CS-300-30USB-3CAS3081CAS06","price":12157.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0525\/2500\/7008\/products\/CS-300_2__93111_2048x2048_b0685db5-b5c7-4d63-b068-8142505c9aa3.jpg?v=1696603295","url":"https:\/\/conferencemicrophones.com\/products\/30-person-teleconference-microphone-system-enersound-cs-300-30usb","provider":"Conference Microphones","version":"1.0","type":"link"}