Focusrite Scarlett Solo 4th Gen

Universal Audio Apollo Solo USB – desktop audio interface with 2x4 I/O, USB 3.0 connectivity, and real-time UAD plug-in processing. Includes Unison mic preamp emulations, 24-bit/192 kHz conversion, and the Heritage Plug-In Bundle.

Designed for Windows-based studios, Apollo Solo USB delivers uncompromising analog tone in a compact format. Its Unison-enabled inputs recreate the impedance and gain staging of classic preamps and guitar amps from Neve, API, Fender, and more. The built-in UAD-2 SOLO DSP chip allows near-zero-latency tracking with vintage compressors, EQs, reverbs, and amp simulations – even at low buffer settings. Additionally, Solo USB includes a high-quality headphone output, onboard analog monitor mixing, and phantom power support.

Bundled with the Realtime Analog Classics and Heritage Edition plug-ins, Apollo Solo USB brings professional-grade tools to your desktop workflow. While the included LUNA software is Mac-only, the interface remains a powerful and flexible option for Windows users seeking elite audio performance.

KEY FEATURES

• 2x4 desktop USB 3.0 audio interface for Windows
• 24-bit/192 kHz AD/DA conversion
• 2 Unison-enabled combo inputs (mic/line/instrument)
• 1 Hi-Z instrument input for authentic guitar amp emulations
• Realtime UAD plug-in processing with UAD-2 SOLO DSP
• Includes Heritage Edition plug-in bundle
• Analog monitor mixer for zero-latency monitoring
• Headphone output with dedicated level control
• 48V phantom power

TECHNICAL SPECIFICATIONS

• Connectivity: USB 3.0 (Type-A or Type-C)
• Computer compatibility: Windows 10 64-bit
• 2 mic/line/instrument inputs
• 2 line outputs
• 1 headphone output
• 24-bit / 192 kHz maximum resolution
• Phantom power: Yes
• Bus-powered: No (includes external power adapter)
• MIDI: Not supported
• Word Clock: Not supported
• Software included: LUNA DAW (Mac only), Heritage Plug-In Bundle, Realtime Analog Classics
• Requires Internet connection for software download and plug-in authorization