The Universal Audio Apollo X16D Ultimate+ audio interface brings high-end studio sound to both live and recording applications. With 16 channels of Dante I/O and HEXA Core DSP, it powers over 200 Universal Audio plug-ins for mixing and processing audio in real time. Whether you want to shape vocals with Auto-Tune in real time or add reverb from Capitol Studios, the Apollo X16D puts award-winning UAD plug-ins at your fingertips.(4x) Apollo e1x Remote-Controllable Unison PreampThe Universal Audio Apollo e1x remote-controllable Unison preamp brings legendary preamp sounds to your Dante-enabled audio network. Designed to pair seamlessly with the Apollo x16D interface, this single-channel mic/line preamp provides the authentic tones of iconic preamps from API, Neve, Manley, SSL and more. Its Power-over-Ethernet (PoE) design ensures efficient operation, while the robust build allows placement on stage, at front-of-house or in multi-room studio environments. The Apollo e1x combines pristine sound quality with advanced functionality, making it an ideal solution for professional audio setups.