3 pin audio to fiber converter

{"cid":"91159962","title":"4 Channel Forward AES\/EBU Balanced Digital Audio to Fiber Converter, Compliance With AES3","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/4e\/d93ef0465837fa7590bca6c5b500-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Ho-link\/OEM","Model Number":"HL-AES-4XA","Minimum Order Quantity":"1 Pair","Delivery Time":"3 working days after received your payment","Certification":"CE\/ROHS\/FCC","Place of Origin":"China","Payment Terms":"T\/T, Western Union,Paypal","Supply Ability":"10000pcs per month","Packaging Details":"Neutral \/Standard\/Customized packing","Product Name":"XLR Audio Fiber Optic Converter","Fiber Connector":"FC (SC, ST, LC optional)","Fiber Type":"Single fiber single mode","Wavelength":"1310nm&1470nm~1610nm(selection is based on device function)","Package":"Netural","Warranty":"3 years"}}

{"cid":"91201786","title":"4K HDMI Video Over Fiber Extender with External Audio Single Mode Transmitter & Receiver","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/e7\/5a6d36d3cde4bf2a99632bbb53e6-200x200-1.jpg","attrs":{"Price":"$25-369","Brand Name":"E-link","Model Number":"LNK-MHA4K-80","Minimum Order Quantity":"1pair","Delivery Time":"5-12 working days","Certification":"ROHS,FCC,CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"1000pairs\/month","Packaging Details":"HDMI Fiber Transmitter Receiver Standard Export Package","Product Name":"4K 30Hz HDMI over Fiber Extender","Transmission distance":"Up to 80KM (Over Single-mode Fiber)","HDMI Version":"HDMI 1.4","Video Resolution":"Up to 4K*2K 30Hz","Cable Type":"Single Mode Single Fiber LC","Power Supply":"5~12V DC","Audio Interface":"3.5MM external stereo audio","Audio Format":"LPCM, Dolby TrueHD, DTS-HD Master Audio","Dimensions (LxWxH)":"2.87 x 1.73 x 0.69in (73x44x17mm)","Weight":"60g \/ 0.13 lb"}}