delegate gooseneck wired conference system

{"cid":"91223906","title":"HUAIN Digital Basic Gooseneck Wired Delegate Conference Microphone Console for Audio Visual System","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/9b\/2e9e6676fa2cf68fc68397c17d38-200x200-1.jpg","attrs":{"Brand Name":"HUAIN","Model Number":"HY-DE6300","Place of Origin":"China","warranty":"3years","input voltage":"Other","with rack or not":"NO","whether with data cable":"NO","intelligent type":"Other","Application":"Conference Room Meeting Solution","Color":"Black","Material":"Aluminum Alloy","Interface":"8pin","Feature":"Noise Cancellation","Style":"Professional Conference System","Microphone":"DSP Echo Cancellation","Power supply":"DC 24V","Suitable for":"Multimedia Conference Room,stage...","Function":"Noise Cancelling"}}

{"cid":"91223065","title":"797Audio ACCR02 Gooseneck Desktop Conference Microphone Computer Mic Wired Condenser Microphone with 3-pin XLR Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/2f\/4a99df5627ef950f3afac4dbe408-200x200-1.jpg","attrs":{"Price":"$28.00 - $29.00\/sets","Brand Name":"797AUDIO","Model Number":"ACCR02","Minimum Order Quantity":"300 sets","Private Mold":"Yes","Style":"Handheld Microphone, Gooseneck Microphone, Desktop, wired microphone","Communication":"Wired","Use":"COMPUTER MICROPHONE, Conference Microphone, Church, Stage Performance, INTERVIEW, Speech, Recording, SINGING, Teaching, communication, broadcasting","Place of Origin":"Beijing, China","Material":"Metal, Plastic","Function":"Noise Cancelling, Light-weight, PORTABLE, Condenser Microphone","Polar Pattern":"Omni-directional, Cardioid","Type":"Condenser Microphone, 9.7mm condenser conference Microphone","Signal To Noise Ratio":"\u226572dBA","Frequency Response Rate":"80Hz-20KHz","Maximum SPL":"133db","Sensitivity":"-33dB,22.4mV\/Pa(0dB=1V\/Pa,1kHz)","Product name":"ACCR02 Conference Microphone","Brand":"797Audio","Model No.":"ACCR02","Frequency Range":"80Hz-20KHz","Sensitivity(dB)":"-33dB,22.4mV\/Pa(0dB=1V\/Pa,1kHz)","Output Impedance (ohm)(1000Hz)":"50\u03a9","Max.SPL(dB)":"133dB(1% T.H.D.@1kHz,0dB SPL=2X10-5Pa","Equivalent Noise Level(dB)":"\u226422dBA","Packaging Details":"1set\/box,can be designed as your request","Supply Ability":"150000 Set\/Sets per Month"}}

{"cid":"91171055","title":"Wired Conference System Microphone , Desktop Condenser Microphone","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/73\/29c0b80d15566923d908da06aa38-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"Boente","Model Number":"BNT-810","Minimum Order Quantity":"50units","Delivery Time":"10-15 days","Certification":"CE\/ROHS\/FCC","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1000 units per month","Packaging Details":"carton","Product Name":"desktop microphone","Color":"Silver\/Black","microphone length":"42cm","frequency response":"100Hz-13kHz","Sensitivity":"-44dB \u00b1 2dB","Working voltage":"DC18V","Style":"Single-directional microphone","Feature":"chairman& delegate unit microphone","Function":"discussion","Usge":"conference room"}}

{"cid":"91196242","title":"Portable Desktop Gooseneck Microphone With Built - In Power Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/94\/af3319d9288484534ac7299b3e54-200x200-1.jpg","attrs":{"Brand Name":"LYLN","Model Number":"UNIT A","Minimum Order Quantity":"1 set","Delivery Time":"7 days","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C, D\/P, Western Union, ","Supply Ability":"1000 pcs\/month","Packaging Details":"carton"}}