The Ashly NX-400 Power Amplifier is a top-of-the-line pro audio equipment designed for musicians and audio professionals. This open box/new amplifier delivers 2x400 watts of powerful and high-quality sound, perfect for enhancing your musical performance or recording studio. With its reliable brand reputation and specific model name, Ashly NX-400, you can trust in the quality and performance of this power amplifier to elevate your audio experience to the next level.