Lived since new in a studio rack so the usual rack rash and marks as seen in the photos.

Thanks for looking and please ask if you have any questions.

From the manufacturer:

The Audient ASP008 8-Channel Variable Impedance Mic Pre is a powerhouse of audio engineering, delivering pristine sound quality in a compact 1U rack unit. It draws inspiration from the renowned ASP8024 recording console, featuring a discrete Class A front end for exceptional clarity. These eight high-quality mic preamps are designed to bring out the best in your microphones, offering a noise floor that is impressively low, almost touching the theoretical Johnson limit.

One of the standout features of the ASP008 is its switchable input impedance, which lets you explore the subtleties in microphone character by adjusting the output termination. Whether you're capturing delicate vocals or thundering drums, this preamp serves as a versatile tool in your studio arsenal.

With its user-friendly design, the ASP008 not only offers clear and transparent sound but also comes equipped with a variable Hi-Pass filter on each channel, allowing you to shape your sound with precision. The unit also features phase inversion and line-level inputs on all channels, making it adaptable to various recording scenarios. Whether you're a seasoned professional or a budding enthusiast, the ASP008 is a robust addition to any studio setup.