Used ESI U24XL Audio Interface in great condition, fully tested and functioning perfectly. This compact and portable 24-bit/96kHz USB audio interface offers exceptional audio quality with 2 analog input and 2 analog output channels, using RCA connections, and a headphone output for direct monitoring. Ideal for home studios or mobile recording setups, the U24XL requires no external power supply and connects easily via USB, working seamlessly with Windows and macOS. With its solid build and reliable performance, it's perfect for musicians, podcasters, and producers seeking affordability without sacrificing quality.