1000 watts x4 4 channel power amplifier

{"cid":"91220993","title":"OEM ODM 2 Channel Power Amplifier 2 X 500W Output For Clear \/ Powerful Sound","imgUrl":"https:\/\/img.chinax.com\/nimg\/61\/6e\/b01c9ca8c6707238983f793e585f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"P-AMF","Model Number":"SR50","Minimum Order Quantity":"30PCS","Delivery Time":"30-60days After Deposit","Certification":"CE,ISO","Place of Origin":"china","Packaging Details":"483mm*90mm*460mm","Name":"2 Channel Power Amplifier","Gross Weigh":"25KG","Input Impedance":"20K OHMS","Noise(A Weighted)":"\u2265104dB","Brand customization":"OEM\/ODM","Packing Details":"Cartons and Plastic Bags"}}

{"cid":"91198862","title":"26.5kg Stage 105db 1000 Watt Analog Stereo Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/f1\/c2d6b1c2e9e1e657ad5ef4e96a82-200x200-1.jpg","attrs":{"Price":"$228.0 \/ Unit","Brand Name":"ABLPOWER\/OEM","Model Number":"PA-1000A","Minimum Order Quantity":"1 Unit","Delivery Time":"5-15 Working days","Certification":"ce","Place of Origin":"Guangdong, China","Payment Terms":"Western Union, T\/T","Supply Ability":"15 Units\/day","Packaging Details":"strong carton packing 62X50X15cm","Type":"Professional Amplifier","Product Name":"Public Address Amplifier Outdoor Power Amplifier","Application":"Stage","Keyword":"Sound Power Amplifier","Frequency Response":"20Hz-20KHz","Channel":"2 Channel","Voltage":"AC220V","Usage":"15 Inch Passive Speaker Amplifier","Single gross weight":"26.500 kg","Package Type":"strong carton packing"}}