Music format: MP3/WMA/WAV/FLAC/APE lossless format music. Supports Bluetooth 5.3 version, with stable connection and clearer sound quality. Supports FM radio, recording, and folder switching functions.
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Power: 2 50W. Versatile Music Formats: Supports MP3, WMA, WAV, APE, and FLAC lossless music formats, catering to diverse musical preferences. 1 x Bluetooth Amplifier Decoder Board. IR: Infrared receiver module.
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Audio output: mono 100W. Power amplifier chip: TPA3116D2. 2PCS Power amplifier board (the shell needs to be assembled by yourself). Audio input: Bluetooth+AUX+USB stick+USB sound card. Bluetooth version: 5.1.
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Model: D100W. Dual mic input with adjustable reverb with bluetooth and FM radio. Input: Bluetooth/3.5mm AUX/U disk/TF/6.5mm MIC. 1 Amplifier board. bluetooth version: 5.0. Supports wired microphones and wireless microphone boards (not included).
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Easy to use: support 3.5mm audio input, support TWS pair connection, enhance the flexibility of use. Get the bluetooth board against the following wiring diagram welded speakers and 3.7V lithium batteries and then check the battery is not connected to the reverse can be turned on to test, turn on the switch blue indicator should be lit, if not lit should be quickly shut down to check the battery has not been installed correctly.
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High Power: Our Bluetooth amplifier board can provide a maximum power output of 20 W x 2, if you use more than 20 W x 2, it is recommended to add a heat sink on the back of this board. Protection Mechanism: Our Bluetooth amplifier board have power reverse connection protection, short circuit protection, self-restoring overheating protection, safer and more reliable. Premium and Stable: Our Bluetooth power amplifier board is a wireless digital audio amplifier that supports stereo 2-channel outputs, highly restored sound source for clear sound quality. Operation: After the power is turned on, the blue indicator light flashes quickly, the mobile phone Bluetooth searches for "XY-P15W", and the mobile phone music can be played. Note: First, try to stay aw.
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This wireless amplifier module supports bluetooth-compatible 5.0 and the signal is quick, stable and low delay. This bluetooth-compatible 5.0 amplifier module can be used as a computer sound box and speaker DIY.
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High-power speaker direct connection: support for single-channel 10W power output, can be directly connected to the speaker, sound quality shocking and powerful. Power: 10W. Multi-functional integrated design: set MP3, USB, TF card, LINE IN, FM, BLUETOOTH, 6.5mm microphone and other features.
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