32 ch video with 1 ch rs485 to fiber

{"cid":"91159962","title":"32CH 720P 960P 1080p HD 1080p CVI\/TVI\/AHD with RS485 data Video Converter \/ Fiber Optic Transmitter","imgUrl":"https:\/\/img.chinax.com\/nimg\/1f\/27\/8297ade501a3b747337a924ad76c-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"HO-link","Model Number":"H-CVI\/TVI\/AHD-16V4D-T\/RF","Minimum Order Quantity":"1 PAIR","Delivery Time":"3-5 working days after payment","Certification":"CE FCC RoHS","Place of Origin":"CHINA( MAINLAND)","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"6000pairs one month","Packaging Details":"international standard package","power supply":"DC 5V","resolution":"720\/1080P","Distance":"0-20KM","Brand":"ho-link","Storage Temperature":"-45\u00b0~ 95\u00b0C","Operating Temperaturer":"-40\u00b0~ 85\u00b0C"}}