NS-03G is a sub power amplifier designed for passive subwoofers. It is not suitable for use with active/powered subwoofers or regular speakers.
Utilizing TPA3116D2 chip, it delivers 100W high power output and features a smooth volume control knob.
With a super compact size and robust shell, it can be conveniently placed on a desktop or subwoofer.
Equipped with a 3.5mm AUX input, it can easily connect to various sound sources such as phones, CD players, and TVs.
Note that a power supply is not included with this product. You can opt for our high quality 19V power supply (ASIN: B074J81XRB) or choose one that suits your needs. We recommend a good quality power supply of at least 12~24V and 4A.