Chip type: PAM8403. Output power: 2 3W. 1 Amplifier Board(Battery not included). Bluetooth version: 5.0. Number of channels: two-channel stereo. Function type: Audio amplification. Battery type: 18650(Not included).
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The audio interface can also be connected to ordinary earphones with 3.5mm interface, which can turn ordinary earphones into bluetooth earphones. 1 Piece Bluetooth Amplifier Board. Processor: RK3128H.
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Dual decoding support MP3 / WMA / WAV / FLAC / APE format music. Power amplifier board 1. Support Bluetooth call function, support external audio input LINE IN. Support TF card interface, support USB interface (U disk).
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Key Features Bluetooth 5.0 Technology: Enjoy a stable and quick connection with enhanced compatibility. Dual Input Modes: Supports both Bluetooth and Aux inputs, allowing flexibility based on your needs.
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Supports WAV+APE+FLAC+MP3 lossless decoding. Supports Bluetooth 5.1. Service level greater than 5m. Service level:>5m. Product model: VHM-314.
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Power amplifier chip: TPA3255. Product model: -AS1 2G. 1 Bluetooth Power Amplifier Module(without shell). Audio output: 2.1 channels (Left channel+ Right channel+ Subwoofer). Power output: Left and right channels less than equal 220W, subwoofer less than equal 350W.
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BSP Female Thread 1/8" 1/4" 3/8" 1/2" Brass Pipe Fitting Adapter DIY Coupler. 4 Way Blade Fuse Box Holder 12V-32V With Cover For Automotive Boat Marine 1Piece. IP44 3Pin Industrial Plug Socket 16A 32A 240V Waterproof Power Cable Connector.
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Output power: 50W 2. 1 x Bluetooth Amplifier Board. Audio input: Bluetooth + AUX. Bluetooth Version: 5.0. Number of channels: left and right channels (stereo). The USB flash drive file system must be FAT32 and support up to 32 GB.
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