Used Universal Audio Apollo X4 3 Audio Interface

Used Universal Audio Apollo X4 audio interface in good condition, offering elite-class A/D and D/A conversion, four Unison-enabled mic preamps, and real-time UAD QUAD Core processing. Connects via Thunderbolt 3 for ultra-low latency performance and professional studio integration. With two Hi-Z inputs, two headphone outputs, and ADAT/SPDIF expandability, the Apollo X4 delivers powerful desktop production capability for music producers and audio engineers seeking uncompromising sound quality and flexibility.