Metal Housing AV matrix switch

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{"cid":"140604","pid":"24390482","pimg_url":"\/\/img1.tradegrowthhub.com\/e6\/ab\/2cf03dc7910b\/product\/84549641_s-w400xh400.jpg","name":"With serial port cascade function 4 in 4 visual and 4x4 AV Matrix audio switch","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"MT-VIKI \/ OEM"}}

{"cid":"140604","pid":"24390471","pimg_url":"\/\/img1.tradegrowthhub.com\/e6\/ab\/2cf03dc7910b\/product\/84549586_s-w400xh400.jpg","name":"With Serial Port Cascade Function 4 in 4 4x4 8x8 16x16 Video and Audio IR AV Matrix Switch Remote Changer","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"MT-VIKI\/ OEM"}}