100W+100W+200W Power Amplifier Board, TPA3221 Chip with Bluetooth?AUX and USB Inputs, 2.1 Channel Audio Power Amplifier (S200HS-W)

Additional Details from the Manufacturer

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More features

• 【Dual TPA3221 Chip】The S200HS-W is equipped with two TPA3221 chips for stereo 2.1 channel output, with a maximum output power of up to 100W+100W+200W and a wide voltage input DC of 12-30V. The large heat sink used allows the amplifier board to operate continuously and efficiently.
• 【Multiple Input Method】Supports multiple input methods, including Bluetooth, AUX, and USB drive inputs. Compatible with most devices such as smartphones, TVs, and laptops, ensuring easy connection and convenient use.
• 【With diy panel and aux extension cable】With this DIY panel, you no longer need to painstakingly measure the punching positions when making Bluetooth speakers. With this panel, you can easily DIY Bluetooth speakers with just a few simple steps.
• 【Protection Function】S200HS-W Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current, over-heat, and anti-reverse protection.
• 【After Sales Service】If you have any questions about the use of our products, we will do our best to give you a satisfactory answer.