RME ADI-2 DAC FS – High-Precision DAC & Headphone Amp

The ADI-2 DAC FS pairs audiophile-grade digital-to-analog conversion with a clean, detailed headphone amplifier. It’s ideal for those who demand exacting playback performance, modular DSP control, and flexible connectivity.

Key Features

• 32-bit / 768 kHz conversion: High-resolution DAC performance for PCM and DSD playback
• Low-noise headphone & IEM outputs: Clean drive down to 16 Ω with minimal distortion
• DSP processing suite: Crossfeed, parametric EQ, loudness contour, M/S encoding/decoding
• Versatile digital I/O: USB, coaxial S/PDIF, optical S/PDIF, and ADAT input options
• Analog outputs: Stereo XLR (balanced) and RCA (unbalanced) outputs for flexible connectivity
• High-res front panel & remote: Graphical display, three push-button encoders, menu buttons, plus IR remote control

Customer Benefits

With the ADI-2 DAC FS, you get pristine audio fidelity whether through headphones or a full stereo system. The built-in DSP lets you customize sound exactly to your taste. And the display plus remote control make it effortless to tweak on the fly—integrated into your hi-fi or studio rig with confidence.

Quick Specs

• Conversion: 32-bit / 768 kHz support (PCM and DSD256)
• Outputs: Stereo balanced XLR, stereo RCA, ¼″ headphone, IEM output
• Digital Inputs: USB, coaxial S/PDIF, optical S/PDIF, ADAT
• Dimensions: 24.0 cm × 4.4 cm × 13.3 cm
• Weight: ≈ 1.3 kg
• Power: External 9.5-15 V DC supply (included)

What’s in the Box

• RME ADI-2 DAC FS unit
• External power supply
• USB cable
• IR remote control
• User manual / quick start guide

Use Cases / Ideal For

Ideal for high-fidelity playback rigs, headphone listening, reference monitoring, DAC front-ends for streaming, and audiophile systems seeking DSP flexibility.

Compatibility

Supports macOS, Windows, Linux, and class-compliant operation for iOS devices. Works with DSD and high-resolution PCM formats. Control via front panel, IR remote, or companion apps.

Pros & Cons

✅ Pros:

• Exceptional fidelity and transparency
• Powerful headphone / IEM outputs with low distortion
• Flexible DSP functionality built in
• Multiple digital and analog interfaces
• Elegant interface with high-res display and remote control

⚠️ Cons:

• No analog input paths (it's DAC only)
• Advanced DSP features require time to explore fully

RME’s ADI-2 DAC FS stands as a benchmark DAC with detailed build, rich DSP options, and powerful headphone drive in a sleek design. A refined choice for serious listeners and professionals.