{"product_id":"technical-pro-rx400x4-1600w-4-channel-bluetooth-home-audio-receiver","title":"Technical Pro RX400X4 1600W 4-Channel Bluetooth Home Audio Receiver","description":"\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cb\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAdditional Information\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e:\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eThis Technical Pro 1600W 4-Channel Bluetooth Home Audio Receiver is in great working condition.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eThe unit has been fully tested and is completely functional.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cb\u003e\u003cspan style=\"text-decoration: underline;\"\u003eIncluded in the Box:\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eTechnical Pro RX400X4 1600W 4-Channel Bluetooth Home Audio Receiver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eUser Manual \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cb\u003e\u003cspan style=\"text-decoration: underline;\"\u003ePackaging:\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eThe item is securely \u003cb\u003epackaged in Original box.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cstrong\u003eTechnical Pro RX400X4 1600W 4-Channel Bluetooth Home Audio Receiver Description:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eThe Technical Pro RX400X4 is a professional-grade 4-channel Bluetooth home audio receiver designed to support multi-speaker setups and high-fidelity playback in residential or commercial environments. With 1600 watts of peak power, this unit drives up to eight speakers simultaneously-two per channel-while maintaining precise control through dedicated volume knobs on each channel.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eIts media playback functionality includes USB and SD card inputs (up to 128GB), with direct MP3 file support, random\/repeat playback, and real-time track display. You can also record live input from the AUX or RCA inputs directly to a USB or SD device in MP3 format, ideal for archiving content or capturing live sessions.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eThis receiver features dual 1\/4\" microphone inputs with individual volume, echo, and delay controls-making it an excellent choice for karaoke, event hosting, or amplified speech applications. The mic priority function ensures announcements are never lost beneath the music.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eBluetooth streaming, along with AUX and RCA inputs, offers wide compatibility for all modern audio sources. Headphone output with volume knob enables private listening, and bass\/treble adjustments help tune sound to suit different acoustics.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cstrong\u003eTechnical Pro RX400X4 1600W 4-Channel Bluetooth Home Audio Receiver Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003ePOWERFUL MULTI-SPEAKER CONTROL: Drive up to 8 speakers simultaneously with this 1600W 4-channel home receiver. Each channel supports 2 speakers and includes its own volume control, giving you independent zone management. Ideal for full-home setups, large rooms, restaurants, or venues needing separate sound levels across different spaces without additional equipment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eBLUETOOTH + MEDIA CONNECTIVITY: Stream music wirelessly with built-in Bluetooth or access stored audio via USB or SD card (up to 128GB). Includes RCA and AUX inputs for analog devices and supports MP3 playback with random and repeat modes. USB\/SD slots also allow direct recording from AUX\/RCA sources into MP3 format.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003ePRO-LEVEL MIC FEATURES: Dual microphone inputs with dedicated volume, echo, and delay knobs allow smooth vocal integration for announcements, karaoke, or public speaking. Mic priority switch gives voice commands prominence over background music when needed, ensuring your message is always heard clearly.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eBUILT FOR USER CONTROL: Bass and treble knobs let users tailor sound to their space. The headphone jack with its own volume knob offers personal monitoring. Digital fluorescent display provides real-time playback data including track number and time for USB\/SD input sources.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eALL-IN-ONE AUDIO HUB: Designed to consolidate audio control in one place. Whether you're hosting karaoke, managing a multi-zone commercial system, or enhancing your home theater, this receiver delivers flexible input options, 4-zone control, and powerful sound in a single compact unit.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e\u003cstrong\u003eTechnical Pro RX400X4 1600W 4-Channel Bluetooth Home Audio Receiver Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"a-row a-expander-container a-expander-section-container a-section-expander-container\" data-csa-c-content-id=\"voyager-expander-btn\" data-csa-c-slot-id=\"voyager-expander-btn\" data-csa-c-type=\"button\" data-csa-c-id=\"cxmz44-3opdmz-eo6kf5-fuf8x1\"\u003e\n\u003cspan class=\"a-declarative\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\" data-action=\"voyager-expander-heading-toggle\" data-voyager-expander-heading-toggle='{\"sectionIndex\":0,\"columnName\":\"depthLeftSections\"}'\u003e\u003ca class=\"a-expander-header a-declarative a-expander-section-header prodDet-expander-header-styling a-color-offset-background a-link-section-expander a-size-medium\" role=\"button\" data-action=\"a-expander-toggle\" data-a-expander-toggle='{\"allowLinkDefault\":true, \"expand_prompt\":\"\", \"collapse_prompt\":\"\"}'\u003e\u003cspan class=\"a-expander-prompt\" role=\"heading\"\u003eFeatures \u0026amp; Specs\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cdiv class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\" data-expanded=\"true\"\u003e\u003cdiv class=\"a-section\"\u003e\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eConnectivity Technology\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eAuxiliary, Bluetooth, RCA, SD Card, USB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eController Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eMechanical knob\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eOther Special Features of the Product\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eBluetooth-enabled audio streaming, Dedicated volume for each channel, Dual mic inputs with echo and delay, Power up to 8 speakers simultaneously, USB\/SD recording and playback\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eCompatible Devices\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eSpeaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eConnector Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eRCA, AUX\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eAudio Output Mode\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eStereo\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eVideo Encoding\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eMP3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eWattage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e1600 watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eNumber of Channels\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eOutput Wattage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e1600 watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eAudio Output Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eHeadphones, Speakers\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eFormat\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eMP3 Audio\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eWireless Technology\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eBluetooth\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"a-row a-expander-container a-expander-section-container a-section-expander-container\" data-csa-c-content-id=\"voyager-expander-btn\" data-csa-c-slot-id=\"voyager-expander-btn\" data-csa-c-type=\"button\" data-csa-c-id=\"ts9dk2-j9syin-g69o92-sf6bks\"\u003e\n\u003cspan class=\"a-declarative\" style=\"font-family: arial, helvetica, sans-serif; font-size: large;\" data-action=\"voyager-expander-heading-toggle\" data-voyager-expander-heading-toggle='{\"sectionIndex\":1,\"columnName\":\"depthLeftSections\"}'\u003e\u003ca class=\"a-expander-header a-declarative a-expander-section-header prodDet-expander-header-styling a-color-offset-background a-link-section-expander a-size-medium\" role=\"button\" data-action=\"a-expander-toggle\" data-a-expander-toggle='{\"allowLinkDefault\":true, \"expand_prompt\":\"\", \"collapse_prompt\":\"\"}'\u003e\u003cspan class=\"a-expander-prompt\" role=\"heading\"\u003eMeasurements\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cdiv class=\"a-expander-content a-expander-extend-content a-expander-content-expanded\" data-expanded=\"true\"\u003e\u003cdiv class=\"a-section\"\u003e\n\u003ctable class=\"a-keyvalue prodDetTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eItem Dimensions D x W x H\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e8\"D x 19\"W x 5\"H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003eItem Weight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e5 pounds\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: large;\"\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"TECHNICAL PRO","offers":[{"title":"Default Title","offer_id":45404143255575,"sku":"RX400X4-R","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/6920\/5271\/files\/11_11_1046.jpg?v=1786712896","url":"https:\/\/hypermicro.com\/products\/technical-pro-rx400x4-1600w-4-channel-bluetooth-home-audio-receiver","provider":"Hyper Microsystems, Inc.","version":"1.0","type":"link"}