• High Fidelity Sound - Built-in 2 PCS TEXAS INSTUMENTS TPA3116D2 AMP chips and SA5532A OP-AMP chip, delivering two channel stereo lossless output, up to 1.2 MHZ modulation frequency, Integrated self-protection circuitry, including overvoltage, undervoltage, overtemperature, DC detection, and short-circuit protection
• Multiple Input & Output Methods: - DAMGOO amplifier supports Bluetooth 5.3, RCA, Optical, Coaxial .Mic input allow for a wide range of devices to be connected to the amplifier board, including smartphones, laptops, tablets, and other audio sources.
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• Smart Protection Mechanism: This amplifier board equipped with an intelligent control system to prevent issues such as short circuit, over-voltage, under-voltage, overheating, and clipping of the amplifier board.
• 24 Hours Technical Support - Rest assured about your amplifier board DIY as we provide professional pre-sales and after-sales services. Please contact us if you encounter any issues. Kindly note that we offer you free lifetime after-sales technical support.
• Package Include - 1 x DAMGOO Amplifier, 1 x Adapter, 1 x Remote Control, 1 x RCA Cable, 1 x AUX Cable, 1 x Instruction

• Product Dimensions ‏ : ‎ 4.33 x 2.76 x 0.83 inches; 1.63 Pounds
• Date First Available ‏ : ‎ September 5, 2023
• Manufacturer ‏ : ‎ DAMGOO
• Country of Origin ‏ : ‎ China