{"product_id":"kebidumei-80w-bluetooth-5-amplifier-decoder-board-lcd-mp3-usb-tf-fm","title":"KEBIDUMEI 80W Bluetooth 5.0 Amplifier Decoder Board LCD MP3 USB TF FM","description":"\u003ch2\u003eKEBIDUMEI 80W Bluetooth 5.0 LCD Amplifier Decoder Board\u003c\/h2\u003e\n\u003cp\u003eUpgrade your audio setup with the \u003cstrong\u003eKEBIDUMEI 80W Bluetooth 5.0 Amplifier Decoder Board\u003c\/strong\u003e — a compact, feature-packed audio powerhouse designed for car and DIY audio installations. With a wide input voltage range of DC 5V–26V, crystal-clear LCD display, and support for multiple playback formats, this board delivers exceptional versatility in a slim 112×62mm panel form factor.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're building a custom car audio system, a DIY speaker setup, or a home amplifier project, this decoder board gives you everything you need in one sleek module.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e80W Total Output Power\u003c\/strong\u003e — Dual-channel 2×40W amplification powered by the CS8673E IC (full 80W at DC 25V)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth 5.0\u003c\/strong\u003e — Wireless audio streaming and hands-free calling with stable, low-latency connectivity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range\u003c\/strong\u003e — Operates on DC 5V–26V, ideal for car (12V\/24V) and custom power supplies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLCD Screen\u003c\/strong\u003e — Clear, easy-to-read display showing playback status, mode, and settings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Format Audio Support\u003c\/strong\u003e — Plays MP3, WMA, WAV, FLAC, and APE lossless audio files\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Input Sources\u003c\/strong\u003e — Bluetooth, USB, TF Card, LINE IN, and FM Radio (87.5–107.5 MHz)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in Recording Function\u003c\/strong\u003e — Record audio directly to a connected USB drive or TF card with a long press of the MODE button\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth Call Support\u003c\/strong\u003e — Take and make hands-free calls via the built-in microphone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFolder Switching\u003c\/strong\u003e — Easily navigate and switch between folders on your storage device\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTouch Tone Operation\u003c\/strong\u003e — Intuitive touch-tone button control for easy use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Control Compatible\u003c\/strong\u003e — Supports optional remote control connection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced Output\u003c\/strong\u003e — Clean, balanced audio output for high-fidelity sound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e — Panel size 112×62mm with screw hole mounting points; board depth 22mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJQ-D009BT\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2×40W (80W total at DC 25V)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmplifier IC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCS8673E\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 5V–26V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth Version\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAudio Formats\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMP3, WMA, WAV, FLAC, APE\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFM Radio Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.5–107.5 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Sources\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth, USB, TF Card, LINE IN, FM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePanel Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e112 × 62 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLCD Screen\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecording\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (to USB\/TF Card)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eHow to Use the Recording Function\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eConnect a USB drive or TF card to the board.\u003c\/li\u003e\n  \u003cli\u003eLong press the \u003cstrong\u003eMODE\u003c\/strong\u003e button to start recording.\u003c\/li\u003e\n  \u003cli\u003eLong press the \u003cstrong\u003eMODE\u003c\/strong\u003e button again to stop recording — the board will automatically play back the recorded file.\u003c\/li\u003e\n  \u003cli\u003eTo access recording files, long press the \u003cstrong\u003ePLAY\/PAUSE\u003c\/strong\u003e button to enter the recording folder.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-100pcs-microfiber-towels-car-wash-drying-cloth-towel-household-cleaning-cloths-auto-detailing-polishing-cloth-home-clean-tools\"\u003e1-100Pcs Microfiber Towels Car Wash Drying Cloth – Auto Detailing \u0026amp; Polishing\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-crystal-peony-float-ornament-high-end-creative-hand-woven-car-interior-fashionable-car-rearview-decoration-pendant\"\u003e1 Crystal Peony Float Ornament – Creative Hand Woven Car Interior Decoration Pendant\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-high-end-car-fragrance-distribution-pendant-no-empty-bottle-of-perfume-elegant-accessories-for-car-interior-car-scent-penda\"\u003e1 High-End Car Fragrance Pendant – Elegant Car Interior Scent Accessory\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage does this amplifier board require to achieve full 80W output?\u003c\/h4\u003e\n\u003cp\u003eA: To reach the full 80W (2×40W) output, the board requires a DC 25V power supply. It operates across a wide range of DC 5V–26V, making it compatible with 12V and 24V car electrical systems as well as custom power supplies for DIY audio projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this decoder board for a car audio installation?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the KEBIDUMEI amplifier decoder board is specifically designed for motor vehicle installation. It works with standard 12V car power systems and supports Bluetooth calling, FM radio, USB and TF card playback, making it an excellent upgrade for any in-car audio project.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What audio file formats does this board support?\u003c\/h4\u003e\n\u003cp\u003eA: This board supports a wide range of audio formats including MP3, WMA, WAV, FLAC, and APE lossless audio, ensuring high-quality playback whether you're streaming via Bluetooth or playing files directly from a USB drive or TF card.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the board support hands-free calling via Bluetooth?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The Bluetooth 5.0 module includes a built-in call function, allowing you to receive and make hands-free calls wirelessly when paired with your smartphone.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage does this amplifier board require to achieve full 80W output?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"To reach the full 80W (2×40W) output, the board requires a DC 25V power supply. 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