max 113db speaker for conference room

{"cid":"91199486","title":"4K Webcam Video Conference Camera Usb AI Auto Tracking 2160p Webcam Tracking With Speaker Conference Room Sound","imgUrl":"https:\/\/img.ismap.com\/nimg\/d0\/3c\/7f4754dd47a4fdace69c841daa33-200x200-1.jpg","attrs":{"Price":"USD99-109\/piece","Brand Name":"iBoard or OEM","Model Number":"IBD-4H","Minimum Order Quantity":"2 pieces","Delivery Time":"30 days","Certification":"CCC, CE, FCC, RoHS, Reach, OHSAS, ISO9001, ISO14001","Place of Origin":"Shenzhen, CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"10000 units per month","Packaging Details":"Carton Package","Screen size":"fit for all size 65 \/ 75\/86\/\/98\/110 inch","Color":"white, Grey (optional )","Application":"Educational Teaching, Meeting, Training, Home","Operating system":"Android, windows","Resolution":"4K 8MP","Interface":"USB, VGA, RS232, HDMI","Certificates":"CE, ROHS","Lens":"84 \u00b0 (integrated automatic focus function)\/120 \u00b0 ultra wide angle","EPTZ":"Support","Microphone":"Built in","Remote control":"Yes","Framing":"Auto Framing","Aspect Radio":"16:10, 16:9...","Screen Size":"65\",75\",86\", 98\"","Multi-Touch":"Up to 40 points","Hotkeys":"Two sides hotkeys","Shipping Way":"Sea Shipping Air Freight Truck Freight","Touch Points":"20 points","Warranty":"1 year","Power Supply":"AC 100-240V, 50\/60Hz","Operation System":"Andriod\/Windows\/Linux\/Mac.etc.","Accuracy":"2mm","Mobile Stand":"Optional","Colors":"Black Or OEM"}}