Bluetooth Power Amplifier Board USB Sound Card Subwoofer Theater Stereo Equalizer Amp 2.1 ,Bass & Treble Control

<p>Product information:</p><p>Product name: 2.1 channel Bluetooth amplifier board</p><p>Power supply: DC18-38V/10A or above</p><p>Bluetooth version: 5.1</p><p>Channel: 2.1 channel</p><p>Input: Bluetooth+AUX+U disk+USB sound card</p><p>Output: left and right channels+subwoofer</p><p>Frequency range: 20HZ--20KHZ</p><p>Volume adjustment: high-end encoder knob adjustment, smooth feel Left and right channels up to 220W/3--36VDC</p><p>Maximum output power: 175W/4--36VDC 100W/8--36VDC</p><p>Subwoofer up to 355W/20--36VDC</p><p>Output power: 250W/32--36VDC 195W/42--36VDC</p><p>Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating and other protections</p><p>Special function: support APP Modify Bluetooth name Set Bluetooth password Turn off/on the reminder sound Product size: 130mm*116mm*27mm</p><p>Product net weight: 380g</p><p></p><p>Note:</p><p>1.Please allow 1-3cm errors due to manual measurement, making sure that you will not mind before order.</p><p>2.Due to the differences between different monitors, the picture may not reflect the actual color.</p><p>Related Products: </p><p>bluetooth amplifier, </p><p>bluetooth amp, </p><p>mini amplifier, </p><p>speaker amp, </p><p>mini amplifier for speakers, </p><p>amplifier, </p><p>stereo amplifier, </p><p>small amplifier for speakers, </p><p>audio component amplifiers, </p><p>sound amplifier</p>

• 1. **Powerful Digital Amplifier**: Experience exceptional quality with our Bluetooth Power Amplifier Board, designed to deliver a robust 2.1 channel sound experience for your home theater or stereo setup.
• 2. **Versatile Connectivity**: This Digital Amplifier features multiple input options including Bluetooth, AUX, USB sound card, and U disk, ensuring seamless compatibility with various devices for ultimate convenience.
• 3. **Impressive Output Power**: With maximum output power ratings of up to 220W on left and right channels and 355W for the subwoofer, this amplifier board ensures powerful performance and deep bass for an immersive listening experience.
• 4. **User-Friendly Control**: The high-end encoder knob adjustment allows for smooth volume control and customization, making it easy to tailor your sound preferences effortlessly.
• 5. **Smart Protection Features**: Our Digital Amplifier is equipped with multiple protection mechanisms such as overvoltage, undervoltage, clipping, short circuit, and overheating safeguards to ensure safe and reliable operation at all times.