amplifier 5 1 channel home theatre

{"cid":"91220993","title":"SF20 4 Channel Power Amplifier 4 X 200W For Home Theatre \/ Meeting Room","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/eb\/8ef5dd2fd3181a55b9862d621317-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"P-AMF","Model Number":"SF20","Minimum Order Quantity":"30PCS","Delivery Time":"30-60days After Deposit","Certification":"CE,ISO","Place of Origin":"china","Packaging Details":"Cartons and Plastic Bags","Stereo Output8\u03a9":"4X 200W","Input Impedance":"20k ohms balanced , 10k ohms unbalanced","Frequency Response":"10Hz-20KHz +\/-1dB","Brand customization":"OEM\/ODM","Color":"golden or silvery","Packing Details":"Cartons and Plastic Bags"}}

{"cid":"91219651","title":"300W 2.0 Channel Mini Audio Car Amplifier Home Theatre System HiFi Stereo Subwoofer Independent Control Receiver Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/7e\/ca1cbcda751b6d950bf5ae2c2253-200x200-1.jpg","attrs":{"Price":"$26.20-29.80","Minimum Order Quantity":"1","private mold":"No","Brand":"Creatall","Type":"Home Amplifier, Home Amplifier","Channel":"2 (2.0), 2 (2.0)","Place of Origin":"Guangdong, China","Material":"Metal, Plastic","Output power":"300w","Rated Voltage":"12\/220V","Frequency Response":"20HZ-20KHZ"}}