Audio output: left and right channel + subwoofer + 3.5mm stereo port. Bluetooth audio amplifier module 2.1 channel, maximum output power 2X50W+100W. High quality amplifier board. With AUX and Bluetooth two kinds of audio input, two in one, 5.0 Bluetooth version, higher transmission efficiency and longer transmission distance.
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Product SpecificationsBluetooth 5.0 Amplifier Board Mini 5W 2 Stereo Power Amp Decoder Audio Module. PCB size 40MM 34MM 9MM (including nest);. After searching (YMX-868BT) “Touch Pairing”, it also hears “Connected successfully” or prompts to complete the pairing;.
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Output power: 2 x 30W. 1 x Amplifier board. Support Bluetooth wireless input (max 15m). Input priority is USB, AUX, Bluetooth. Input: U drive (FAT32 format, max 32GB), AUX, Bluetooth. Bluetooth version: 5.0.
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Advanced Bluetooth 5.0 Technology: Experience seamless connectivity with this high-performance subwoofer amplifier board, featuring the latest Bluetooth 5.0 for efficient audio streaming. 1 Bluetooth amplifier module.
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1, 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer. How to connect bluetooth?. Notes for use: the power switch on the board is standby switch, and the machine is in standby state with low power consumption after the switch is turned off.
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Input mode: Bluetooth + AUX + U disk + USB sound card. Power amplifier board x1. Bluetooth version: 5.1. Audio output: Passive speakers + 3.5mm interface stereo output. Sound & Vision. Output power: 50W 2.
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High efficiency: TPA3118D2 adopts Class-D amplification design, which is able to provide high power output while maintaining high efficiency, reducing energy consumption and heat generation. Chip Selection: TPA3118D2.
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