Powerful Output: Experience superior sound quality with our 40W+40W dual channel car stereo amplifier board, designed to enhance your audio experience. Advanced Technology: Equipped with the TDA7377 amplifier IC, this board ensures reliable and consistent performance, perfect for audiophiles. Versatile Voltage Compatibility: Operates efficiently within a DC 12-15V range, making it suitable for automotive setups. Multi-Band Adjustment: Customize your sound with the multi-band adjustment feature, allowing you to fine-tune , treble, and mid-tones to your preference. and Reliable: Built to last, this amplifier board is crafted from high-quality materials, ensuring durability and in all conditions. Color: Orange & Silver Material: Metal+Plastic Package Contents: 1 * TDA7377 amplification module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.