4 x 50w audio output car head unit

{"cid":"91221877","title":"9 Inch Android Car Stereo with 4 x 50W Audio Output CE\/FCC\/ROHS Certified Dashboard Placement Head Unit","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/6b\/57940e05ac9ca9948c0f0513fe32-200x200-1.jpg","attrs":{"Price":"260$-355$","Brand Name":"Meihua","Model Number":"MH-MBZ-006","Minimum Order Quantity":"100PCS","Delivery Time":"7-15 Working Days","Certification":"CE,FCC,ROHS","Place of Origin":"China","Payment Terms":"Western Union,T\/T,MoneyGram","Supply Ability":"1000000PCS\/Month","Packaging Details":"Carton Box","Framework Type":"Popular","Support":"10inch radio screen","Type":"PORTABLE, Build-in 2DIN","Audio Output":"4 x 50W","Link":"Support Carplay, Android Auto","Original Setting":"support","Placement":"Dashboard","Screen Resolution":"1920*720","Contrast Ratio":"1000:01:00","Ram":"4\/6\/8gb","Place Of Production":"China","System":"Android","Touch Screen":"Yes","Screenresolution":"1280*720","Display":"Touch Screen"}}

{"cid":"91214907","title":"Waterproof IPX5 Bluetooth White Marine Radio Boat Stereo Receiver with FM AM Radio USB AUX-in MP3","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/5d\/4b685749d941f1fc9a99fdbf8dc2-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"GRANDnavi","Model Number":"MS-12RV","Minimum Order Quantity":"10 pcs","Delivery Time":"3-7days","Certification":"CE,ROHS,FCC","Place of Origin":"CHINA","Payment Terms":"T\/T, L\/C, D\/P, D\/A,PayPal,Google Pay,Apple Pay","Supply Ability":"500000PCS\/Month","Packaging Details":"12 pcs per carton,carton size:50*48*33cm 13.2KG\uff08for reference only\uff09","Feature":"Marine Bluetooth Speaker","USE FOR":"Boats, Motorcycles, Motorbikes, ATV, UTV, SUV, RV, Golf","Source Type":"FM,AM,Bluet00th Enabled Marine Radio.","USB":"Support USB\uff0cAUX","Part":"Central control","Output Power":"50W","Voltage":"12V"}}