Universal Audio Apollo x4 Gen 2 Studio + Edition

The Universal Audio Apollo x4 Gen 2 Studio+ Edition is a top‑tier audio interface designed for professional studios and serious home producers who demand studio‑grade sound and full flexibility. With its next‑generation conversion and Unison preamps, the Apollo x4 delivers crystal‑clear dynamics, ultra‑low distortion, and authentic analog flavor. The Studio+ bundle opens the door to a vast world of legendary UAD plug‑ins right out of the box. Whether tracking vocals, guitars, or full bands, mixing with precision, or mastering with confidence, the Apollo x4 Gen 2 provides the tools needed to push creative boundaries.

FEATURES

• Elite Audio Conversion — High dynamic range and low distortion converters, up to 24‑bit / 192 kHz, for pristine recordings and mixing.
• Unison Preamps — Hardware preamps that emulate classic analog mic preamp circuitry (Neve, API, Avalon, Manley, Fender, etc.) in realtime, so your tracks have analog warmth and character.
• Quad UAD DSP Processing — Four cores of dedicated DSP let you run UAD plug‑ins without burdening your CPU; perfect for tracking with plug‑ins in real time.
• Studio+ Plug‑In Bundle — Includes 200+ UAD Native & DSP plug‑ins, covering compressors, EQs, reverbs, delays, modulation tools, classic emulations, and more.
• Monitor Correction (Sonarworks‑Powered) — Calibrate your studio monitors or headphones for accurate tone and balanced mixes in any room.
• Auto‑Gain Functionality — Automatically sets input gain levels uniformly across multiple inputs—save time and avoid clipping.
• Comprehensive I/O
    • 4 × Unison mic/line combo inputs (XLR / TRS)
    • 2 × Hi‑Z instrument inputs
    • Flexible line outputs + monitor outs
    • Dual headphone outputs
• ADAT / Digital Expansion — Expand input channel count via ADAT or optical I/O for large sessions or external gear.
• Thunderbolt 3 Connectivity — Fast, low‑latency link to your Mac/PC hosts; ideal for modern DAWs and high track counts.
• Studio Utility Features — Speaker switching, subwoofer integration, talkback, monitor mute, and other workflow enhancers.