The Apollo X4 Gen 2 Studio+ Edition is a premium desktop Thunderbolt audio interface designed for professional recording and mixing. It features elite-class Apollo X Gen 2 audio conversion, four Unison™ mic preamps, QUAD Core DSP processing, and the expanded Studio+ plug-in bundle. With advanced monitoring tools such as Auto-Gain, Apollo Monitor Correction, and Bass Management, it delivers uncompromising sound quality for musicians, producers, and engineers. Key features Audio interface 18 x 22 Thunderbolt DSP processing QUAD Core DSP Mic preamps 4 Unison™ mic preamps Instrument inputs 2 front panel Hi-Z inputs Digital input Optical Toslink (ADAT or S/PDIF) Outputs 2 x 1/4" monitor outs, 2 x 1/4" line outs, 2 x headphone outs Conversion 24-bit / 192 kHz, 129 dB dynamic range Monitoring Apollo Monitor Correction powered by Sonarworks® Control Monitor controller with talkback and alternate speaker switching Software integration UAD Console app with Auto-Gain, Bass Management, Plug-In Scenes Plug-in support 200+ UAD plug-ins (VST, AU, AAX 64) Compatibility LUNA, Logic Pro, Pro Tools, Cubase, Ableton Live Expandability Link up to 4 Apollo interfaces via Thunderbolt Included Accessories User manual Warranty documentation Thunderbolt cable
