[【4-Channel Headphone Amplifier】This high-performance headphone amplifier utilizes premium dual 5532 and 4580 operational amplifiers to deliver exceptional sound clarity and stereo output. With 8 headphone outputs and 4 input channels it’s ideal for recording mixing or simply enjoying your favorite music. The amplifier ensures detailed audio and powerful output providing an optimal listening experience for a variety of audio setups. 【Versatile compatibility】With 1/4" 1/8" TRS and RCA inputs this amplifier seamlessly connects to a variety of audio devices like mixers instruments and sound systems. The 1/4" and 1/8" TRS outputs support headphones of various sizes so you can plug and play without the need for adapters. "【Independent Volume Control & Vibrant Lighting】Connect up to eight headphones at once and customize each listeners experience with individual volume controls. The sleek 7-color lighting on the volume level adjustment knob adds a modern flair to your setup making it easy to adjust levels even in low-light environments. Plus the on/off button ensures simple operation when you need to turn off the lights." "【Flexible STEREO/MONO Switching】Easily toggle between STEREO and MONO modes to tailor your sound for different needs whether youre mixing recording or enjoying audio playback. This intuitive switch lets you adapt to various audio scenarios ensuring flexibility for any application without compromise." 【Compact Durable and Stable】Built with a sturdy metal housing and equipped with anti-slip rubber feet this compact headphone amplifier stays steady and secure even during active use. Its durable portable design is perfect for live performances band practice recording studios podcasting and streaming setups. 【What you get】1 x DC 12V Charger (with 5.5 ft cable)，1 x Headphone Amplifier，1 x User Manual. 【Note】For optimum audio quality we recommend that you use mid-range RCA cables or avoid connecting the amplifier to the same mains socket as other audio equipment or electronic devices to avoid potential interference.]