1 4b 250mhz hdmi switch cable

{"cid":"91201786","title":"1Ch HDMI + 1Ch Bidirectional Stereo Audio + 1Ch RS232 over Fiber Optic Extender ","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a6\/21\/c79505e8488f4277a859092fc151-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"E-link","Model Number":"LNK-HF100DA Series","Minimum Order Quantity":"1 pcs","Delivery Time":"3-12 working days","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union,MoneyGram,Paypal","Supply Ability":"1000 pcs\/month","Packaging Details":"Carton Packaging","Power supply":"The power adapter: DC 5~12V","Power dissipation":"MAX 4W","Operating Temperature":"-20\u2103 ~ +70\u2103","Operating Humidity":"5% ~ 90%","Dimension (LxWxH)":"92 x 57 x 23 (mm)","Interface bandwidth":"3Gbps"}}