dc9v 17 5v stereo power amplifier module

{"cid":"91219651","title":"TDA7379 Stereo Power Amplifier Module Double Channel DC9V-17.5V 38W+38W Amplifier Audio Board TDA7379","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0a\/13\/af47e13f41068b5b2ba390e60fdb-200x200-1.jpg","attrs":{"Price":"CN\u00a58.78\/pieces 100-999 pieces","Brand Name":"orignal","Model Number":"CA-7379","Minimum Order Quantity":"100 pieces","Application":"TDA7379 Stereo Power Amplifier Module","Series":"TDA7379 Stereo Power Amplifier Module","Description":"TDA7379 Stereo Power Amplifier Module","Type":"Audio Amplifiers, Module, TDA7379 Stereo Power Amplifier Module","Place of Origin":"Guangdong, China","Manufacturer":"creatall","Package":"SOP","Condition":"New","Origin":"Mainland China"}}

{"cid":"91218829","title":"Dual Channel Super Mini Digital Power Amplifier Board PAM8403 for Class D Stereo Audio Amplifier Module 5V Power Supply PAM8403","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/a1\/f3\/c7430de65e51166a7f5928ea7311-200x200-1.jpg","attrs":{"Price":"$0.45 - $0.80\/pieces","Brand Name":"origin","Model Number":"PAM8403","Minimum Order Quantity":"2 pieces","Type":"Other","Place of Origin":"Guangdong, China","Chipset":"pam8403","Application":"\/","Supply Voltage":"2.5V-5.5V","Size":"21*18mm","Condition":"100%new","Quality":"100% Original","Warranty":"30-90 Days","Lead Time":"Instock","Packaging Details":"1. Southern peculiar box packing\r
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2. Neutral white box packing\r
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3. As your requirement following.","Port":"China","Supply Ability":"100000 Piece\/Pieces per Day"}}