2.1 Channel 30W Mini Power Amplifier Board for DIY Speakers - High Power Subwoofer Audio Amplifier Circuit for Home Theater & Car Audio Systems
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Description
1. Function Upgrade: In order to explore the maximum potential of this power amplifier board, we have developed an APP for this power amplifier board. You can adjust the sound effect of the power amplifier board through the APP, set the name and password of the power amplifier board, and even set whether a prompt is required.2. High Compatibility: The DC adapters on the market (plug size 5.5x2.1mm) can basically meet the needs of the power amplifier board. If your existing DC power plug is not 5.5x2.1mm, don't worry, because we include a DC conversion plug in the product.3. and AUX Input Mode: XY E30H has input memory function. If the power amplifier board was in AUX mode last time, this time the power amplifier board will be in AUX mode, and the same is true for mode.4. Treble and Bass Control: If you are tired of the original treble and bass, you can try the treble and bass control knob! No matter what, it can always help you to create the sound you like.5. Versatile Voltage Compatibility: The amplifier board supports a wide input voltage range from DC 9V to 24V, allowing it to be powered by 9‑V sources. This adaptability ensures that you can easily find a suitable power supply.Specification:Item Type: Power Amplifier BoardMaterial: PCB, Aluminum AlloySupply Voltage: 9‑24V Version: 5.1Sound Channel: 2.1Sound Input: , AUXOutput Power: 15Wx2 (Left and Right Channel), 30W (Subwoofer)packing list:1 x Power Amplifier Board1 x Screwdriver1 x Wiring Terminal
Features
Treble and Bass Control If you are tired of the original treble and bass, you can try the treble and bass control knob! No matter what, it can always help you to create the sound you like.
and AUX Input Mode XY E30H has input memory function. If the power amplifier board was in AUX mode last time, this time the power amplifier board will be in AUX mode, and the same is true for mode.
Versatile Voltage Compatibility The amplifier board supports a wide input voltage range from DC 9V to 24V, allowing it to be powered by 9‑V sources. This adaptability ensures that you can easily find a suitable power supply.
High Compatibility The DC adapters on the market (plug size 5.5x2.1mm) can basically meet the needs of the power amplifier board. If your existing DC power plug is not 5.5x2.1mm, don't worry, because we include a DC conversion plug in the product.
Function Upgrade In order to explore the maximum potential of this power amplifier board, we have developed an APP for this power amplifier board. You can adjust the sound effect of the power amplifier board through the APP, set the name and password of the power amplifier board, and even set whether a prompt is required.
