{"product_id":"bluetooth-5-0-4-1-audio-receiver-board-mp3-lossless-decoder-module","title":"Bluetooth 5.0\/4.1 Audio Receiver Board – MP3 Lossless Decoder","description":"\u003ch2\u003eBluetooth 5.0\/4.1 Wireless Audio Receiver \u0026amp; MP3 Lossless Decoder Board\u003c\/h2\u003e\n\u003cp\u003eUpgrade any speaker or audio project with this compact \u003cstrong\u003eBluetooth 5.0\/4.1 Audio Receiver Board\u003c\/strong\u003e. Designed for DIY electronics enthusiasts, hobbyists, and makers, this versatile wireless music module lets you stream high-quality, lossless audio from any Bluetooth-enabled device directly to your amplifier or speaker system. With support for both Bluetooth 5.0 and 4.1, it offers broad device compatibility and a stable, interference-free wireless connection.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Bluetooth Compatibility:\u003c\/strong\u003e Supports Bluetooth 5.0 and 4.1 for seamless pairing with smartphones, tablets, laptops, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLossless MP3 Decoding:\u003c\/strong\u003e Built-in high-fidelity MP3 decoder ensures crystal-clear, lossless audio output — no quality compromise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Power Input:\u003c\/strong\u003e Operates on USB 5V power or 3.7V–5V battery supply, making it ideal for both mains-powered and portable DIY builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small form factor fits easily into custom enclosures, speaker builds, and electronics projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless Music Streaming:\u003c\/strong\u003e Stream audio wirelessly from any Bluetooth source with low latency and stable signal performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Integration:\u003c\/strong\u003e Simple pin layout for quick integration into amplifier boards, speaker systems, or custom PCB projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Manufactured with no high-concern chemical substances for safer handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth Version:\u003c\/strong\u003e 5.0 \/ 4.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e USB 5V \/ 3.7V–5V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudio Format:\u003c\/strong\u003e MP3 Lossless Decoding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Wireless (Bluetooth)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Concern Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY Bluetooth speaker builds\u003c\/li\u003e\n  \u003cli\u003eAmplifier board wireless upgrades\u003c\/li\u003e\n  \u003cli\u003eElectronics hobbyist and maker projects\u003c\/li\u003e\n  \u003cli\u003ePortable battery-powered audio systems\u003c\/li\u003e\n  \u003cli\u003eHome audio modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/clip-on-car-fan-led-display-199-speeds-usb-type-c\"\u003eClip-On Car Fan LED Display 199 Speeds | USB \u0026amp; Type-C\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What Bluetooth versions does this audio receiver board support?\u003c\/h4\u003e\n\u003cp\u003eA: This module supports both Bluetooth 5.0 and Bluetooth 4.1, ensuring broad compatibility with a wide range of modern and older Bluetooth-enabled devices including smartphones, tablets, and laptops.\u003c\/p\u003e\n\u003ch4\u003eQ: What power supply does the Bluetooth audio receiver board require?\u003c\/h4\u003e\n\u003cp\u003eA: The board can be powered via a standard USB 5V connection or a 3.7V–5V battery supply, making it suitable for both fixed desktop builds and portable wireless audio projects.\u003c\/p\u003e\n\u003ch4\u003eQ: Can this board decode MP3 audio without quality loss?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The board features a built-in lossless MP3 decoder, delivering high-fidelity audio output that preserves the full quality of your music stream from any paired Bluetooth device.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this module suitable for beginner DIY electronics projects?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The straightforward pin layout and compact design make it easy to integrate into DIY speaker builds, amplifier modifications, and other beginner-to-advanced electronics projects.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What Bluetooth versions does this audio receiver board support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This module supports both Bluetooth 5.0 and Bluetooth 4.1, ensuring broad compatibility with a wide range of modern and older Bluetooth-enabled devices including smartphones, tablets, and laptops.\"}}, {\"@type\": \"Question\", \"name\": \"What power supply does the Bluetooth audio receiver board require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The board can be powered via a standard USB 5V connection or a 3.7V–5V battery supply, making it suitable for both fixed desktop builds and portable wireless audio projects.\"}}, {\"@type\": \"Question\", \"name\": \"Can this board decode MP3 audio without quality loss?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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