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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. Bluetooth audio amplifier module 2.1 channel, maximum output power 2X50W+100W.
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Product Specifications2pcs Electric Bluetooth 5.0 Stereo Sound Amplifier Circuit Board Module 3.7-5V A. This wireless amplifier module supports bluetooth‑compatible 5.0 and the signal is quick, stable and low delay.
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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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High-Performance Amplifier: Experience superior sound quality with our TPA3116 Digital Power Amplifier Board, featuring a 2.1 channel setup with dual 50W and a single 100W outputs, ensuring powerful and clear audio reproduction.
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200W DC 8V-26V ：2 100W. Support music in MP3 / WMA / WAV format. 1 Radiator ( 200W The heat sink needs to be manually pasted). Automatically support USB / TF / Bluetooth / FM / AUX switching. Prompt and convert to cable (signal sound or English voice optional).
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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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Recording than need to connect a storage device, such as: U disk or TF card; storage device, such as U disk or TF card, long press PLAY/PAUSE button (play/pause) to enter the recording folder and play the recording file.
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