5 1 home coaxial subwoofer amplifier

{"cid":"91219651","title":"AV-628 Professional 2.1 Channel 600W Home Coaxial Subwoofer Amplifier High-Power Model BT Fiber Optic Receiver Cross-Border","imgUrl":"https:\/\/img.ismap.com\/nimg\/79\/12\/441cae0b12bcef4b39e1a09ad75e-200x200-1.jpg","attrs":{"Price":"$65.82","Minimum Order Quantity":"1","private mold":"Yes","Brand":"OEM","Type":"Home Amplifier","Channel":"3 (2.1)","Place of Origin":"Guangdong, China","Material":"Metal"}}

{"cid":"91222503","title":"HiFi Class D Wireless Audio Amplifier Multi Channel Home Digital Digital Amplifier TPA3116","imgUrl":"https:\/\/img.ismap.com\/nimg\/1c\/ed\/6f715e0125d22d1b50885b5f2a00-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Vistron Audio, support OEM\/ODM","Model Number":"BTA-450","Minimum Order Quantity":"300 pcs","Delivery Time":"40-50 days","Certification":"CE, ROHS, FCC, UL, as your request","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union\uff0cPaypal","Supply Ability":"50000 pcs per month","Packaging Details":"1 piece amplifier in a box, then 6 pcs in a carton.","Item":"Bluetooth 4 ch amplifier","Type":"Wireless Bluetooth audio amplifier","BT version":"Qualcomm BT V5.2, can do custom design","Power":"4 X 50 watts RMS 4ohm","Frequency":"Full range amplifier of 20-20K Hz","Class":"Class D digital audio amplifier","Input":"Bluetooth,coax,3.5MM,Optical,HDMI","Color":"Black, white, silver, grey","OEM":"Yes","Produce":"Professional audio amplifier factory"}}