Subwoofer Audio Amplifier Board: Featuring 100W+100W output, Bluetooth 5.0 wireless connectivity, and versatile audio input options including Bluetooth, USB, and AUX, this 2.1 channel stereo output device exhibits minimal sound distortion. Please note: When utilizing AUX mode, ensure that the Bluetooth connection of this module has been disengaged.
Treble and Bass Adjustment: This digital amplifier board is equipped with independent treble and bass adjustment controls, allowing for direct modification of these audio parameters via the module itself, thereby eliminating the need for external player or speaker adjustments.
Perfect Sound Quality Experience: The audio power subwoofer amplifier module incorporates a robust chip, AM interference suppression, shielded power inductance, and a low-noise front-stage operational amplifier, collectively delivering an enhanced sound quality experience.
With Protective Function: This Bluetooth amplifier module is engineered with comprehensive protective features, including over-voltage, under-voltage, over-heat, and short-circuit protection, and is enclosed in a protective casing.
Easy Installation and Use: The protective plate features clearly labeled interfaces, facilitating straightforward installation and operation even in the absence of detailed instructions. Its compact dimensions of 4.4 inches by 2.75 inches by 0.78 inches ensure convenient portability.
Ships within 1 business day.