Said to represent the next evolution of RME’s all-in-one reference converter concept, the all-new ADI-2 Pro EX offers professional users the comprehensive functionality of the company’s previous reference-grade converter, but comes kitted out with a redesigned chassis, enhanced output performance and further comprehensive hardware protection.
Much like its predecessor, the ADI-2 Pro, the ADI-2 Pro EX combines several devices in one. It’s capable of acting as a high-end studio-quality A-D / D-A converter, and comes loaded with a dual headphone amplifier, multi-format digital conversion (AES, SPDIF, ADAT) built-in monitoring features, a DSD recording and playback converter and an A-D / D-A front end for audio measurements with support for sample rates of up to 768kHz.
The company say that the comprehensive set of features make the new arrival perfect for a wide range of applications, from studio users seeking reference-grade to hi-fi enthusiasts demanding a flexible yet high-end headphone amplifier — or even engineers looking for a portable device as front end for testing and measurement rigs.
What’s New?
Here’s a quick look at what’s changed from the previous version:
- Larger chassis with ventilation: Refined design and improved cooling efficiency, matching the ADI-2/4 Pro look.
- Upgraded with chrome feet from the ADI-2 DAC FS, adding a refined touch to the desktop setup.
- Lockable USB-C connection: Modern and robust (USB 2.0, no bus power), 1.8m cable included.
- TS trigger output: Allows synchronised power control for external gear or amplifiers.
- Increased Phones output power in unbalanced and balanced mode.
- Channel-independent DC protection: New hardware circuit for maximum reliability.
- Advanced PSU protection: Fuseless active circuitry detects and prevents incorrect polarity and overvoltage conditions.
- Including lockable NT-RME-13: Light-weight, worldwide usable, universal power supply. Semi-grounded to prevent leakage current without ground loop.
- Compatible with new 19inch rackmounts RM19-III.
Pricing & Availability
The ADI-2 Pro EX will be available in early Q3 2026, with pricing yet to be confirmed.

