{"id":4466624757795,"title":"4-Ch. Bluetooth Marine Amplifier System PFMRA450BW","handle":"pfmra450bw","description":"4-Ch. Bluetooth Marine Amplifier | Weather Resistant Audio Amp System with MP3\/USB\/SD Readers, 400 Watt\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWIRELESS BLUETOOTH CONNECT:\u003c\/b\u003e Built-in 2.1 version and that ranges up to 50’ + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also, installed with HD sound and LED digital screen that your stereo is working.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBRIDGEABLE AMPLIFIER:\u003c\/b\u003e This latest 2 channel subwoofer amplifier with 400 watt RMS at 4 ohm impedance and a frequency range between 10-40kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit, and RCA audio connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAUXILIARY INPUT:\u003c\/b\u003e Save MP3 audio files to a memory card and playback through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to an external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHOME ADAPTER \u0026amp; MORE:\u003c\/b\u003e The marine amp comes equipped with an AC wall power adapter that you can plug in at home. Also includes perfect audio outputs, a separate subwoofer output, volume, treble, and bass shock.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- TABS --\u003e \u003c!--Details--\u003e\u003ch5\u003eDETAILS\u003c\/h5\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\r\n\u003cli\u003e4-Channel Audio Amplifier\r\n\u003c\/li\u003e\u003cli\u003eRugged \u0026amp; Durable Marine Grade Construction\r\n\u003c\/li\u003e\u003cli\u003eWater Resistant \u0026amp; Weatherproof Design\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Receiver for Wireless Music Streaming Ability\r\n\u003c\/li\u003e\u003cli\u003eUSB Flash \u0026amp; SD Memory Card Readers\r\n\u003c\/li\u003e\u003cli\u003eMP3 Digital Audio File Compatibility\r\n\u003c\/li\u003e\u003cli\u003eLCD Digital Display Screen\r\n\u003c\/li\u003e\u003cli\u003eRCA (L\/R) Audio Connectors\r\n\u003c\/li\u003e\u003cli\u003eSpring-Loaded Speaker Terminals\r\n\u003c\/li\u003e\u003cli\u003eConnect \u0026amp; Stream Audio from External Devices\r\n\u003c\/li\u003e\u003cli\u003eHeavy Duty Aluminum Alloy Heatsink\r\n\u003c\/li\u003e\u003cli\u003eSide Panel Button Control Center\r\n\u003c\/li\u003e\u003cli\u003eVolume, Bass, Treble Rotary Controls\r\n\u003c\/li\u003e\u003cli\u003eBuilt-in Thermal, Overload \u0026amp; Speaker Short Protection\r\n\u003c\/li\u003e\u003cli\u003eIncludes Wall Power Adapter\r\n\u003c\/li\u003e\u003cli\u003ePower ON\/OFF Switch\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eBluetooth Wireless Connectivity: \u003c\/b\u003e\r\n\u003c\/li\u003e\u003cli\u003eWorks with All of Today’s Latest Devices\r\n\u003c\/li\u003e\u003cli\u003eLaptops, Computers, Smartphones, Tablets, etc.\r\n\u003c\/li\u003e\u003cli\u003eSmart Auto Connect Pairing Ability\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Version: 2.1\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Network Name: Pyle\r\n\u003c\/li\u003e\u003cli\u003eWireless Range: 50’+ ft.\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eTechnical Specs:\u003c\/b\u003e\r\n\u003c\/li\u003e\u003cli\u003eMAX Power: 400 Watt (100W x 4)\r\n\u003c\/li\u003e\u003cli\u003eAmplifier Type: Class-D Circuit\r\n\u003c\/li\u003e\u003cli\u003eMarine Grade Rating: IP-41\r\n\u003c\/li\u003e\u003cli\u003eImpedance: 4 Ohm\r\n\u003c\/li\u003e\u003cli\u003eFrequency Response : 10 - 40kHz\r\n\u003c\/li\u003e\u003cli\u003eChannel Separation : \u0026gt; 65dB\r\n\u003c\/li\u003e\u003cli\u003eT.H.D.: \u0026lt;1.0% \r\n\u003c\/li\u003e\u003cli\u003eS\/N Ratio: \u0026gt; 95dB\r\n\u003c\/li\u003e\u003cli\u003eMaximum USB Flash Support: 32 GB\r\n\u003c\/li\u003e\u003cli\u003eDigital Audio File Support: MP3, WMA, WAV\r\n\u003c\/li\u003e\u003cli\u003ePower: 110\/220V (DC 12.5V Power Adapter)\r\n\u003c\/li\u003e\u003cli\u003eDimensions (L x W x H): 11.0’’ x 8.6’’ x 2.1’’\u003ch5\u003eMANUALS \u0026amp; DOWNLOADS\u003c\/h5\u003e\n\u003cp\u003e\u003ca target=\"_blank\" href=\"http:\/\/manuals.pyleusa.com\/PDF\/PFMRA450BW.pdf\" _blank rel=\"\" noopener noreferrer\u003e\u003cstrong\u003ePFMRA450BW - Manuals\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003ePRODUCT REGISTRATION\u003c\/h5\u003e\r\n\t\t\t\u003cp\u003eExtend Warranty Protection and Earn Rewards. Click \u003ca href=\"https:\/\/pyleusa.myshopify.com\/pages\/registration\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eHERE\u003c\/strong\u003e\u003c\/a\u003e for Registration\u003c\/p\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003el\u003cdiv class=\"panel-group\" id=\"accordion1812\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading1812\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion1812\" data-toggle=\"collapse\" href=\"#collapse1812\"\u003eWill this unit work on 8 ohms 400-watt speakers? Is it 4 channel or 2 channel? How much output per speaker? I have some big 400-watt studio speakers they have two 10 inch woofers and several other speakers in each speaker having a hard time finding something that will drive them.\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse1812\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n Hello the PFMRA450BW Is a 4 channel Amplifier and it has an output of 100 watts per channel for a total of 400 watts. You can try P3301BAT to drive your speakers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003cdiv class=\"panel-group\" id=\"accordion2104\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading2104\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion2104\" data-toggle=\"collapse\" href=\"#collapse2104\"\u003eIs this unit will work on 8 ohms 400-watt speakers? and Is it 4 chan or 2 chan?\nHow much output per speaker?\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse2104\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n The PFMRA450BW Is a 4 channel Amplifier and it has an output of 100 watts per channel for a total of 400 watts. You can try P3301BAT to drive your speakers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003cdiv class=\"panel-group\" id=\"accordion2978\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading2978\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion2978\" data-toggle=\"collapse\" href=\"#collapse2978\"\u003eHow big of a fuse is needed for this amp?\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse2978\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n Kindly see the attached link below for your reference:\n\u003ca target=\"_blank\" href=\"https:\/\/www.amazon.com\/AutoEC-Inline-Waterproof-Fuse-Hold\"\u003eHERE \u003c\/a\u003eer\/dp\/B013JG8GIY\/ref=sr_1_3?crid=2G91BHG102FAL\u0026amp;amp;dchild=1\u0026amp;amp;keywords=fuse+holder+20+amp\u0026amp;amp;qid=1590670533\u0026amp;amp;sprefix=fuse+holder20+amp%2Caps%2C1527\u0026amp;amp;sr=8-3%22%3E\u003ca target=\"_blank\" href=\"https:\/\/www.amazon.com\/AutoEC-Inline-Waterproof-Fuse-Hold\"\u003eHERE \u003c\/a\u003eer\/dp\/B013JG8GIY\/ref=sr_1_3?crid=2G91BHG102FAL\u0026amp;amp;dchild=1\u0026amp;amp;keywords=fuse+holder+20+amp\u0026amp;amp;qid=1590670533\u0026amp;amp;sprefix=fuse+holder20+amp%2Caps%2C1527\u0026amp;amp;sr=8-3\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e","published_at":"2020-03-04T20:33:42-05:00","created_at":"2020-03-04T20:34:09-05:00","vendor":"Pyle","type":"Home and Office","tags":["Amplifiers - Receivers"],"price":10599,"price_min":10599,"price_max":10599,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32048550084643,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PFMRA450BW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"4-Ch. Bluetooth Marine Amplifier System PFMRA450BW","public_title":null,"options":["Default Title"],"price":10599,"weight":1700,"compare_at_price":null,"inventory_management":"shopify","barcode":"068888775366","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_3a0c3e08-4f0b-4732-bf55-b263368a7081.jpg?v=1656014691","\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_02_49b62b69-4b9c-4ab5-9f09-5aa0e7098033.jpg?v=1656014691","\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_03_ae0c7032-1fc8-4b15-b65c-76ce7384a8b8.jpg?v=1656014691","\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_04_ddb89fa9-1ea7-4edc-a656-cb8fe16787de.jpg?v=1656014691","\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_05_b5966d60-5e90-4bb4-aa44-fb01b84dc17a.jpg?v=1656014691","\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_06.jpg?v=1656014691"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_3a0c3e08-4f0b-4732-bf55-b263368a7081.jpg?v=1656014691","options":["Title"],"media":[{"alt":null,"id":22603419877411,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_3a0c3e08-4f0b-4732-bf55-b263368a7081.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_3a0c3e08-4f0b-4732-bf55-b263368a7081.jpg?v=1656014691","width":1000},{"alt":null,"id":22603419910179,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_02_49b62b69-4b9c-4ab5-9f09-5aa0e7098033.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_02_49b62b69-4b9c-4ab5-9f09-5aa0e7098033.jpg?v=1656014691","width":1000},{"alt":null,"id":22603419942947,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_03_ae0c7032-1fc8-4b15-b65c-76ce7384a8b8.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_03_ae0c7032-1fc8-4b15-b65c-76ce7384a8b8.jpg?v=1656014691","width":1000},{"alt":null,"id":22603419975715,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_04_ddb89fa9-1ea7-4edc-a656-cb8fe16787de.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_04_ddb89fa9-1ea7-4edc-a656-cb8fe16787de.jpg?v=1656014691","width":1000},{"alt":null,"id":22603420008483,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_05_b5966d60-5e90-4bb4-aa44-fb01b84dc17a.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_05_b5966d60-5e90-4bb4-aa44-fb01b84dc17a.jpg?v=1656014691","width":1000},{"alt":null,"id":22603420041251,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_06.jpg?v=1656014691"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/0777\/8851\/products\/PFMRA450BW_06.jpg?v=1656014691","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"4-Ch. Bluetooth Marine Amplifier | Weather Resistant Audio Amp System with MP3\/USB\/SD Readers, 400 Watt\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWIRELESS BLUETOOTH CONNECT:\u003c\/b\u003e Built-in 2.1 version and that ranges up to 50’ + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also, installed with HD sound and LED digital screen that your stereo is working.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBRIDGEABLE AMPLIFIER:\u003c\/b\u003e This latest 2 channel subwoofer amplifier with 400 watt RMS at 4 ohm impedance and a frequency range between 10-40kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit, and RCA audio connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAUXILIARY INPUT:\u003c\/b\u003e Save MP3 audio files to a memory card and playback through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to an external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHOME ADAPTER \u0026amp; MORE:\u003c\/b\u003e The marine amp comes equipped with an AC wall power adapter that you can plug in at home. Also includes perfect audio outputs, a separate subwoofer output, volume, treble, and bass shock.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- TABS --\u003e \u003c!--Details--\u003e\u003ch5\u003eDETAILS\u003c\/h5\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\r\n\u003cli\u003e4-Channel Audio Amplifier\r\n\u003c\/li\u003e\u003cli\u003eRugged \u0026amp; Durable Marine Grade Construction\r\n\u003c\/li\u003e\u003cli\u003eWater Resistant \u0026amp; Weatherproof Design\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Receiver for Wireless Music Streaming Ability\r\n\u003c\/li\u003e\u003cli\u003eUSB Flash \u0026amp; SD Memory Card Readers\r\n\u003c\/li\u003e\u003cli\u003eMP3 Digital Audio File Compatibility\r\n\u003c\/li\u003e\u003cli\u003eLCD Digital Display Screen\r\n\u003c\/li\u003e\u003cli\u003eRCA (L\/R) Audio Connectors\r\n\u003c\/li\u003e\u003cli\u003eSpring-Loaded Speaker Terminals\r\n\u003c\/li\u003e\u003cli\u003eConnect \u0026amp; Stream Audio from External Devices\r\n\u003c\/li\u003e\u003cli\u003eHeavy Duty Aluminum Alloy Heatsink\r\n\u003c\/li\u003e\u003cli\u003eSide Panel Button Control Center\r\n\u003c\/li\u003e\u003cli\u003eVolume, Bass, Treble Rotary Controls\r\n\u003c\/li\u003e\u003cli\u003eBuilt-in Thermal, Overload \u0026amp; Speaker Short Protection\r\n\u003c\/li\u003e\u003cli\u003eIncludes Wall Power Adapter\r\n\u003c\/li\u003e\u003cli\u003ePower ON\/OFF Switch\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eBluetooth Wireless Connectivity: \u003c\/b\u003e\r\n\u003c\/li\u003e\u003cli\u003eWorks with All of Today’s Latest Devices\r\n\u003c\/li\u003e\u003cli\u003eLaptops, Computers, Smartphones, Tablets, etc.\r\n\u003c\/li\u003e\u003cli\u003eSmart Auto Connect Pairing Ability\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Version: 2.1\r\n\u003c\/li\u003e\u003cli\u003eBluetooth Network Name: Pyle\r\n\u003c\/li\u003e\u003cli\u003eWireless Range: 50’+ ft.\r\n\u003cbr\u003e\r\n\u003cbr\u003e\r\n\u003cb\u003eTechnical Specs:\u003c\/b\u003e\r\n\u003c\/li\u003e\u003cli\u003eMAX Power: 400 Watt (100W x 4)\r\n\u003c\/li\u003e\u003cli\u003eAmplifier Type: Class-D Circuit\r\n\u003c\/li\u003e\u003cli\u003eMarine Grade Rating: IP-41\r\n\u003c\/li\u003e\u003cli\u003eImpedance: 4 Ohm\r\n\u003c\/li\u003e\u003cli\u003eFrequency Response : 10 - 40kHz\r\n\u003c\/li\u003e\u003cli\u003eChannel Separation : \u0026gt; 65dB\r\n\u003c\/li\u003e\u003cli\u003eT.H.D.: \u0026lt;1.0% \r\n\u003c\/li\u003e\u003cli\u003eS\/N Ratio: \u0026gt; 95dB\r\n\u003c\/li\u003e\u003cli\u003eMaximum USB Flash Support: 32 GB\r\n\u003c\/li\u003e\u003cli\u003eDigital Audio File Support: MP3, WMA, WAV\r\n\u003c\/li\u003e\u003cli\u003ePower: 110\/220V (DC 12.5V Power Adapter)\r\n\u003c\/li\u003e\u003cli\u003eDimensions (L x W x H): 11.0’’ x 8.6’’ x 2.1’’\u003ch5\u003eMANUALS \u0026amp; DOWNLOADS\u003c\/h5\u003e\n\u003cp\u003e\u003ca target=\"_blank\" href=\"http:\/\/manuals.pyleusa.com\/PDF\/PFMRA450BW.pdf\" _blank rel=\"\" noopener noreferrer\u003e\u003cstrong\u003ePFMRA450BW - Manuals\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003ePRODUCT REGISTRATION\u003c\/h5\u003e\r\n\t\t\t\u003cp\u003eExtend Warranty Protection and Earn Rewards. Click \u003ca href=\"https:\/\/pyleusa.myshopify.com\/pages\/registration\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eHERE\u003c\/strong\u003e\u003c\/a\u003e for Registration\u003c\/p\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003el\u003cdiv class=\"panel-group\" id=\"accordion1812\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading1812\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion1812\" data-toggle=\"collapse\" href=\"#collapse1812\"\u003eWill this unit work on 8 ohms 400-watt speakers? Is it 4 channel or 2 channel? How much output per speaker? I have some big 400-watt studio speakers they have two 10 inch woofers and several other speakers in each speaker having a hard time finding something that will drive them.\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse1812\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n Hello the PFMRA450BW Is a 4 channel Amplifier and it has an output of 100 watts per channel for a total of 400 watts. You can try P3301BAT to drive your speakers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003cdiv class=\"panel-group\" id=\"accordion2104\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading2104\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion2104\" data-toggle=\"collapse\" href=\"#collapse2104\"\u003eIs this unit will work on 8 ohms 400-watt speakers? and Is it 4 chan or 2 chan?\nHow much output per speaker?\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse2104\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n The PFMRA450BW Is a 4 channel Amplifier and it has an output of 100 watts per channel for a total of 400 watts. You can try P3301BAT to drive your speakers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003cdiv class=\"panel-group\" id=\"accordion2978\"\u003e\n \u003cdiv class=\"panel panel-default\"\u003e\n \u003cdiv class=\"panel-heading\" id=\"heading2978\"\u003e\n \u003ch4 class=\"panel-title\"\u003e\u003ca class=\"accordion-toggle\" data-parent=\"#accordion2978\" data-toggle=\"collapse\" href=\"#collapse2978\"\u003eHow big of a fuse is needed for this amp?\u003c\/a\u003e\u003c\/h4\u003e\n \u003c\/div\u003e\n \u003cdiv class=\"panel-collapse collapse\" id=\"collapse2978\"\u003e\n \u003cdiv class=\"accordion-toggle panel-body\"\u003e\n Kindly see the attached link below for your reference:\n\u003ca target=\"_blank\" href=\"https:\/\/www.amazon.com\/AutoEC-Inline-Waterproof-Fuse-Hold\"\u003eHERE \u003c\/a\u003eer\/dp\/B013JG8GIY\/ref=sr_1_3?crid=2G91BHG102FAL\u0026amp;amp;dchild=1\u0026amp;amp;keywords=fuse+holder+20+amp\u0026amp;amp;qid=1590670533\u0026amp;amp;sprefix=fuse+holder20+amp%2Caps%2C1527\u0026amp;amp;sr=8-3%22%3E\u003ca target=\"_blank\" href=\"https:\/\/www.amazon.com\/AutoEC-Inline-Waterproof-Fuse-Hold\"\u003eHERE \u003c\/a\u003eer\/dp\/B013JG8GIY\/ref=sr_1_3?crid=2G91BHG102FAL\u0026amp;amp;dchild=1\u0026amp;amp;keywords=fuse+holder+20+amp\u0026amp;amp;qid=1590670533\u0026amp;amp;sprefix=fuse+holder20+amp%2Caps%2C1527\u0026amp;amp;sr=8-3\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e"}