Description
Low-Cost Bluetooth Stereo Receiver – DIY Audio Amplifier Module (3V–12V)
Introducing the new generation Bluetooth Audio Receiver Module (3V–12V) — the perfect upgrade to breathe new life into your old speakers and audio systems. Powered by an advanced Bluetooth chip, this compact yet powerful module receives high-quality stereo audio wirelessly from smartphones, laptops, projectors, or any Bluetooth-enabled devices. With its extended range and crystal-clear output, it seamlessly connects to amplifiers of any class — including Stereo, 2.1, Class A to Class C — delivering premium wireless sound in seconds. Its ultra-compact design makes it ideal for DIY audio setups, home theaters, or car systems.
Specifications:
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Bluetooth Version: New Generation Bluetooth
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Operating Voltage: 3V/5V/12V DC [Model Dependant]
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Audio Output: Stereo signal (L/R)
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Compatibility: Mobile phones, laptops, projectors, tablets, Bluetooth devices
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Amplifier Support: Stereo, 2.1 Class A/B amplifiers
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Range: Extended wireless transmission (typically 10–20m line of sight)
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Output Interface: Solder pads or pin headers for audio output
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Form Factor: Ultra-compact and lightweight
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Use Case: Convert wired speakers/amplifiers into Bluetooth-enabled systems