Product Description: Professional 4 Channel Stereo Headphone Amplifier Elevate your audio experience with our Professional 4 Channel Stereo Headphone Amplifier, designed for both studio and stage applications. This compact yet powerful device offers exceptional sound quality and versatility, making it an essential tool for audio professionals and enthusiasts alike. Universal to Use: Our 4 channel stereo headphone amplifier is compatible with all types of headphones, providing maximum flexibility for various audio setups. Whether you're in a studio or on stage, this amplifier adapts to your needs effortlessly. Outstanding Sound Performance: Equipped with an ultra-low noise 4580 operational amplifier, this device ensures excellent sound performance. Enjoy crystal-clear audio with minimal distortion, allowing you to focus on the nuances of your music or production. Independent Output Levels: Each of the four channels features independent output levels, catering to a wide range of listening preferences. This feature allows multiple users to enjoy personalized audio settings simultaneously, enhancing collaborative environments. High Power Stereo: The amplifier boasts four high-power stereo outputs, delivering maximum sound quality even at the highest volumes. Experience rich, dynamic audio that captures every detail, whether you're mixing tracks or performing live. Independent Volume Control, Application: Each output channel comes with its own volume control, offering precise adjustments to suit individual needs. This makes the amplifier ideal for both studio and stage applications, where tailored sound is crucial. Designed to operate on 100‑240V with a UK plug, this mini headphone amplifier combines portability with professional-grade performance. Upgrade your audio setup today and experience the difference in sound quality and control.