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Black Multichannel Stereo Amplifier 800 Watts Rms 4 Channels Full Range Car Audio Digital 2 Bridged Channel Crossover High\u002FLow Pass with RCA and Automatic High Level Input","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41e+DQGW7qL.jpg",110.83,141,0.0205,0.0138,"2025-05-23","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F9PWBG94",{"asin":733,"title":734,"brand":578,"imageUrl":735,"price":736,"rating":647,"reviews":737,"clickShare90":738,"clickShare360":739,"launchDate":740,"amazonUrl":741},"B07BQC7GNL","Fosi Audio BT20A Bluetooth Stereo Amplifier 2 Channel Home Audio Component Amplifiers for Passive Speakers Mini Class D Amp Receiver 200W for Indoor\u002FOutdoor\u002FGarage\u002FCeiling\u002FBookshelf Speaker","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31uhi71FxKL.jpg",73.36,9663,0.0192,0.0203,"2018-03-26","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07BQC7GNL",{"asin":743,"title":744,"brand":581,"imageUrl":745,"price":746,"rating":747,"reviews":748,"clickShare90":749,"clickShare360":750,"launchDate":751,"amazonUrl":752},"B0CDM9WVXP","Pyle Home Stereo Receiver with Bluetooth - 4 Channel Amplifier 800 Watt Max USB-A Input w MP3 Player Easy Karaoke Setup with Mic Vol Reverb and Delay RCA in\u002FOut SD Card FM Radio - PDA77BU","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41oVQEh2RuL.jpg",107.86,4.3,602,0.016,0.0145,"2023-08-03","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CDM9WVXP",{"asin":754,"title":755,"brand":581,"imageUrl":756,"price":757,"rating":698,"reviews":758,"clickShare90":759,"clickShare360":760,"launchDate":761,"amazonUrl":762},"B08W5BN4FK","Pyle 200W Stereo Power Amplifier with Bluetooth - Dual Channel Audio Receiver - LED Display - RCA - USB - SD - MIC IN - FM Radio - AUX Input - Perfect for Home & Computer Audio - PDA29BU.5","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41u3+obuViL.jpg",30.17,3867,0.0143,0.0132,"2021-02-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB08W5BN4FK",{"asin":764,"title":765,"brand":766,"imageUrl":767,"price":768,"rating":593,"reviews":769,"clickShare90":155,"clickShare360":770,"launchDate":771,"amazonUrl":772},"B0DQ37L1Y2","Flatsons FBA-10 Guitar Amp 10W Mini Electric Guitar Amplifier with Clean\u002FDrive Channel 6H Working USB-C Rechargeable 3.5mm Headphone\u002FAUX Jack Wireless Portable Amp for Indoor Practice Traveling","flatsons","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51QL+9wifzL.jpg",37.43,1343,0.0162,"2024-12-11","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DQ37L1Y2",{"asin":774,"title":775,"brand":572,"imageUrl":776,"price":777,"rating":647,"reviews":778,"clickShare90":779,"clickShare360":780,"launchDate":781,"amazonUrl":782},"B01FXSU6J8","Skar Audio RP-2000.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control 2000W","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F319EL3h9g7L.jpg",249.95,976,0.0137,0.0133,"2016-05-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB01FXSU6J8",{"asin":784,"title":785,"brand":578,"imageUrl":786,"price":787,"rating":647,"reviews":788,"clickShare90":789,"clickShare360":790,"launchDate":791,"amazonUrl":792},"B07JVFY27T","Fosi Audio BT20A Pro Bluetooth 5.0 Amplifier 300W x2 Wireless Amp TPA3255 2 Channel Mini Class D Integrated Home Audio Outdoor Stereo Receiver with Bass Treble Control for Passive Speakers","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F317Wp6oXRjL.jpg",93.79,2830,0.0134,0.0176,"2018-12-22","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07JVFY27T",{"asin":794,"title":795,"brand":584,"imageUrl":796,"price":797,"rating":798,"reviews":799,"clickShare90":780,"clickShare360":800,"launchDate":720,"amazonUrl":801},"B004S50ZDA","BOSS Audio Systems R1004 Riot Series 4 Channel Class A\u002FB Car Amplifier - 400 High Output IC (Integrated Circuit) Hook Up to Subwoofer for Bass","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31BSXkwHfuL.jpg",50.52,3.8,3693,0.0156,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB004S50ZDA",{"asin":803,"title":804,"brand":805,"imageUrl":806,"price":807,"rating":747,"reviews":808,"clickShare90":780,"clickShare360":809,"launchDate":433,"amazonUrl":810},"B0FKS4W6PY","Joengoep AK50 Home Audio Amplifier 400W Home 2.0 Channel Stereo Receiver with Bluetooth 5.0 Active Subwoofer Output FM Radio USB\u002FSD\u002FAUX MIC in for Passive Speakers","Joengoep","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41bUsYnRH4L.jpg",39.16,96,0.0074,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FKS4W6PY",{"asin":812,"title":813,"brand":572,"imageUrl":814,"price":815,"rating":614,"reviews":816,"clickShare90":817,"clickShare360":818,"launchDate":819,"amazonUrl":820},"B00TKE7APU","Skar Audio RP-1500.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control 1500W","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41mJzJfbIqL.jpg",202.95,675,0.0128,0.0107,"2015-02-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00TKE7APU",{"asin":822,"title":823,"brand":569,"imageUrl":591,"price":824,"rating":647,"reviews":825,"clickShare90":826,"clickShare360":827,"launchDate":828,"amazonUrl":829},"B0BZQP81W6","Taramps TS 400x4 2 Ohms White Multichannel Stereo Amplifier 400 Watts Rms 4 Channels Full Range Car Audio Digital 2 Bridged Channel Crossover High\u002FLow Pass with RCA and Automatic High Level Input",63.76,331,0.0125,0.0092,"2023-03-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BZQP81W6",{"love":831,"hate":902,"returnReasons":967},[832,839,846,853,860,867,874,881,888,895],{"topic":833,"percentOfMentions":834,"verbatims":835},"Amplification",0.2408,[836,837,838],"Good Amp","Awesome amplifier","Good amp",{"topic":840,"percentOfMentions":841,"verbatims":842},"Audio Quality",0.1862,[843,844,845],"Amazing sound","Beautiful sound","Clear sound",{"topic":847,"percentOfMentions":848,"verbatims":849},"Value For Money",0.107,[850,851,852],"Money well spent","Great Value","fair price",{"topic":854,"percentOfMentions":855,"verbatims":856},"Quality-Overall",0.08199999999999999,[857,858,859],"Decent build quality","Solid build quality","Excellent product",{"topic":861,"percentOfMentions":862,"verbatims":863},"Connectivity-Overall",0.0362,[864,865,866],"good connectivity","Bluetooth works great","easy to connect",{"topic":868,"percentOfMentions":869,"verbatims":870},"Advertised Vs Actual Product",0.03,[871,872,873],"As Advertised","Just as described","Exactly what we needed",{"topic":875,"percentOfMentions":876,"verbatims":877},"Assembly\u002FInstallation",0.0255,[878,879,880],"Installation was straightforward","Easy install","Easy to hook up",{"topic":882,"percentOfMentions":883,"verbatims":884},"Size-Overall",0.0229,[885,886,887],"love the compact size","Great for the price and size","Great fit",{"topic":889,"percentOfMentions":890,"verbatims":891},"Ease Of Use",0.0207,[892,893,894],"Convenient enough","Easy Peasy","Easy to operate",{"topic":896,"percentOfMentions":897,"verbatims":898},"Strength",0.018500000000000003,[899,900,901],"Plenty of power","Sturdy","Powerful enough for a average family room",[903,909,915,922,928,935,942,948,955,961],{"topic":833,"percentOfMentions":904,"verbatims":905},0.14029999999999998,[906,907,908],"Amp didn't work","Horrible amplifier","I think amplifier just crapoed out",{"topic":840,"percentOfMentions":910,"verbatims":911},0.0895,[912,913,914],"no sound comes out","poor sound quality","Not very loud",{"topic":916,"percentOfMentions":917,"verbatims":918},"Durability",0.0797,[919,920,921],"Didnt last","Easy to break","Broke within a week",{"topic":854,"percentOfMentions":923,"verbatims":924},0.0633,[925,926,927],"Cheap price and quality","Bad quality","It's low quality",{"topic":929,"percentOfMentions":930,"verbatims":931},"Functionality-Overall",0.0529,[932,933,934],"Never worked","Did not work","was completely non functional",{"topic":936,"percentOfMentions":937,"verbatims":938},"Noise Level",0.052000000000000005,[939,940,941],"gets very loud","SUPER horrible motor noise","lots of noise",{"topic":882,"percentOfMentions":943,"verbatims":944},0.0443,[945,946,947],"larger than I thought","Didn't fit","Small in size",{"topic":949,"percentOfMentions":950,"verbatims":951},"Audio Volume",0.0398,[952,953,954],"Low volume","radio. no volume control","the volume control does not work",{"topic":861,"percentOfMentions":956,"verbatims":957},0.0274,[958,959,960],"The Bluetooth didn't connect","Bluetooth issues","Poor connection",{"topic":847,"percentOfMentions":962,"verbatims":963},0.0173,[964,965,966],"Huge waste of money","Not worth it","Price is expensive for what you get",[968,970,972,974,977,980,982,984,987,989],{"reason":833,"pct":969},0.3823,{"reason":929,"pct":971},0.0964,{"reason":840,"pct":973},0.0958,{"reason":975,"pct":976},"Compatibility-Overall",0.0513,{"reason":978,"pct":979},"Speaker",0.048799999999999996,{"reason":861,"pct":981},0.0475,{"reason":882,"pct":983},0.046,{"reason":985,"pct":986},"Defective Material\u002FParts",0.0431,{"reason":847,"pct":988},0.032,{"reason":868,"pct":990},0.0278,[992,997,1001,1006,1011,1016,1020,1025,1030,1035],{"term":993,"volume":994,"growthQoq":995,"conversionRate":996},"amplifier",786059,0.0699,0.0049,{"term":169,"volume":998,"growthQoq":999,"conversionRate":1000},740201,-0.1754,0.0031,{"term":1002,"volume":1003,"growthQoq":1004,"conversionRate":1005},"4 channel amp",405129,0.1028,0.0072,{"term":1007,"volume":1008,"growthQoq":1009,"conversionRate":1010},"amp",533015,0.0201,0.0055,{"term":1012,"volume":1013,"growthQoq":1014,"conversionRate":1015},"stereo receivers",529929,0.0047,0.0077,{"term":1017,"volume":1018,"growthQoq":1019,"conversionRate":1005},"taramps",402118,0.1464,{"term":1021,"volume":1022,"growthQoq":1023,"conversionRate":1024},"bluetooth amplifier",341316,0.3746,0.0105,{"term":1026,"volume":1027,"growthQoq":1028,"conversionRate":1029},"car amplifier",378778,0.0415,0.0036,{"term":1031,"volume":1032,"growthQoq":1033,"conversionRate":1034},"fosi audio",199193,0.1949,0.0064,{"term":1036,"volume":1037,"growthQoq":1038,"conversionRate":996},"stereo amplifier",196061,0.1067,[1040,1046,1052,1057,1062,1067],{"title":1041,"href":1042,"score":1043,"verdict":195,"marketSize":1044,"growth90":1045},"power strip long cord","\u002Fresearch\u002Fus\u002Felectronics\u002Fpower-strip-long-cord",69,509955.2,0.5018,{"title":1047,"href":1048,"score":1049,"verdict":195,"marketSize":1050,"growth90":1051},"airpods pro charging case","\u002Fresearch\u002Fus\u002Felectronics\u002Fairpods-pro-charging-case",70,798323.97,-0.0529,{"title":1053,"href":1054,"score":1049,"verdict":195,"marketSize":1055,"growth90":1056},"starlink mini tripod","\u002Fresearch\u002Fus\u002Felectronics\u002Fstarlink-mini-tripod",478184.44,0.623,{"title":1058,"href":1059,"score":1049,"verdict":195,"marketSize":1060,"growth90":1061},"luggage tracker","\u002Fresearch\u002Fus\u002Felectronics\u002Fluggage-tracker",715834.67,0.2949,{"title":1063,"href":1064,"score":1049,"verdict":195,"marketSize":1065,"growth90":1066},"canopy fan","\u002Fresearch\u002Fus\u002Felectronics\u002Fcanopy-fan",298048.6,1.3544,{"title":1068,"href":1069,"score":1049,"verdict":195,"marketSize":1070,"growth90":1071},"spypoint battery pack","\u002Fresearch\u002Fus\u002Felectronics\u002Fspypoint-battery-pack",379019.7,0.6744]