
Best selling Audio interfaces from RME Audio
On this page you’ll find a ranking of the best Audio interfaces from RME Audio. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. RME Audio Digiface Dante
The Digiface Dante from RME Audio is an advanced audio interface specifically designed to meet the demands of the professional audio sector. It utilizes the Dante Audio-over-IP protocol, allowing for uncompressed transmission of digital audio signals with low latency over long distances. This compact interface provides an external solution for mobile operation and complements RME's internal Dante PCIe card. Users can choose between an external power supply and USB bus power, ensuring flexibility and mobility. With the integration of MADI drivers from the MADIface series, the Digiface Dante enables the transmission of up to 64 MADI channels over USB 3.0, further enhancing the device's versatility. Control of the total 128 channels is managed through the included Dante control software and the DSP-based RME TotalMix FX mixer, which offers comprehensive routing and monitoring options.
- Supports up to 64 Dante channels and 64 MADI channels over USB 3.0
- Provides redundant network ports for flexible use as inputs and outputs or network switch
- Includes comprehensive control software for easy routing and monitoring
- Compatible with Mac and Windows through MADI driver integration
- Compact design for mobile applications.

2. RME Audio Babyface Pro FS
The RME Audio Babyface Pro FS is a state-of-the-art audio interface designed for professional applications in music production and audio technology. With 24 channels, including 12 input and 12 output channels, it offers a variety of connectivity options, including analog inputs and outputs as well as digital interfaces like ADAT and SPDIF. The aluminum block construction not only provides an appealing look but also ensures high stability and durability. The innovative technology enables outstanding sound quality that makes no compromises even in demanding applications. The integrated microphone preamps offer high gain and are equipped with digital control, allowing precise adjustment of phantom power. The Babyface Pro FS is therefore ideal for musicians, sound engineers, and producers who value the highest audio quality and flexibility.
- 24 channels with 12 input and 12 output channels
- High-quality analog and digital circuitry for excellent sound quality
- Digital control of phantom power for microphone inputs
- Independent amplifier stages for headphone outputs, suitable for various impedances
- Compact and robust aluminum construction for maximum mobility and durability.

3. RME Audio Fireface UCX II
The Fireface UCX II is a highly integrated pro-audio solution in an ultra-compact format for studio and live use. With up to 20 recording and 20 playback channels, SteadyClock FS, powerful microphone inputs, integrated parametric EQ, USB Direct Recording, and full stand-alone functionality, the brand new Fireface UCX II embodies the essence of freedom, flexibility, and passion.
No other audio interface currently offers more connectivity and functionality in a half-rack format. Connection options: 20 Inputs / 20 Outputs, 8 x Analog I/O, 2 x Mic/Line Preamps (digitally controllable), 2 x Line / Instrument Inputs (digitally controllable), AES/EBU and SPDIF I/O, ADAT I/O, Wordclock I/O (switchable), MIDI I/O, USB 2.0 (USB 3 compatible).

4. RME Audio HDSPe AoX-M
The HDSPe AoX-M from RME Audio is a highly advanced PCI Express audio interface card specifically designed for professional applications in audio production. With the ability to send and receive up to 512 audio channels through two separate RJ45 connectors, this interface offers remarkable flexibility and performance. It is suitable for use in Thunderbolt™ expansion enclosures as well as for integration into digital audio workstations (DAWs) or audio processors. The card supports MADI signals and allows for expansion through optional dual-optical or dual-coaxial expansion cards, significantly increasing the number of MADI inputs and outputs. Additionally, the HDSPe AoX-M features a headphone output, AES3 stereo I/O, and MIDI connections accessible via a breakout cable. These features make it a comprehensive solution for demanding audio applications.
- 512 audio channels via two RJ45 connectors
- Expandable with up to four MADI ports
- Headphone output for flexible monitoring
- AES3 stereo I/O for digital signal processing
- MIDI connections via breakout cable.

5. RME Audio Octamic II
The OctaMic II integrates an 8-channel 192 kHz / 24-bit converter with eight high-quality microphone channels, equipped with the finest components and proven RME technology. Minimal distortion, an outstanding signal-to-noise ratio, and a linear frequency response transmit and amplify microphone signals absolutely untainted, ensuring an authentic sound.
The OctaMic II offers 8 balanced mic/line inputs via XLR connectors. Each channel features individually switchable phantom power (48V), a low-cut filter, and phase inversion. The gain is adjustable from 6 to 60 dB. Once the special clip-hold mode is activated and clipping is detected, the corresponding clip LED starts blinking once per second. This peak monitoring mode saves the user from constantly watching the clip LEDs. Nevertheless, all acute overloads are displayed correctly.
On the front panel, there are switches for power and the selection of the reference level, which can be set to -10 dBV, +4 dBu, or Hi Gain (+19 dBu). This unusual feature has two advantages. Firstly, the reference level can be easily adapted to all current RME devices, from the HDSP 9632 to the Multiface and the high-quality converters of the ADI-8 series. Furthermore, the signal-to-noise ratio is optimized, and the clip LED operates exactly like that of the ADI-8 (2 dB below 0 dBFS).
On the rear panel, the microphone signals are available with balanced line level at 8 stereo jack sockets. The specially developed internal high-performance power supply for the OctaMic II operates in the range of 100 V to 240 V AC. It is short-circuit proof, features an integrated power filter, completely regulates voltage fluctuations, and suppresses power disturbances.

6. RME Audio MADIface USB
Perfect MADI mobility and more! The compact MADIface USB offers MADI In/Out via USB 2.0, with the full channel count of 64 inputs and outputs on both Mac and Windows. For redundant operation, both inputs can be utilized. Alternatively, both inputs can be used simultaneously, providing full access to 128 channels in and out, mixed and routed through TotalMix. Even without a computer, this small box delivers exceptional quality as a bidirectional format converter and active repeater. Its robust design and USB power supply make it as easy to handle as it is reliable in use. The MADIface USB is the optimal solution for mobile MADI applications as well as a perfect desktop solution for PC and Mac. A true gem in flexibility, utility, and stress-free operation - just as you would expect from RME. Connections for Record/Playback: 64 channels in/out each, 2 x MADI I/O (optical and coaxial), TotalMix, no external power supply required, operation possible without a computer, redundancy mode.

7. RME Audio Fireface 802 FS
The Fireface 802 FS is a highly integrated pro-audio solution for live and studio use in a 19" chassis. It is an interface for users who do not want to compromise on sound, stability, and extremely low latency, and are looking for an unparalleled professional feature set. Once again, it is a milestone among RME interfaces, offering the best of the best and a little bit more.
With 60 audio channels, high-end microphone preamps, reference-class converters, a complete effects section, and operation at up to 192 kHz, it provides the foundation for many additional features.

8. RME Audio Fireface UFX II
30 input / 30 output channels
12 x analog I/O
4 x mic/instrument preamps (digitally controllable)
1 x AES/EBU I/O
2 x ADAT I/O (or 1 x ADAT I/O plus 1 x optical SPDIF I/O)
1 x word clock I/O
2 x MIDI I/O
1 x USB 2.0
TotalMix FX
Optional: advanced remote control USB
The Fireface UFX II is an audio interface with 60 audio channels, allowing for the transfer of analog and digital audio data from virtually any source in the highest quality directly to your computer. With sample rates up to 192 kHz, the ability for direct USB recording (DURec), and PC or Mac-independent flexibility through the USB connection, the Fireface UFX II is the ideal solution for a wide range of applications in producing, recording, and mixing.
Numerous unique features, well-thought-out settings dialogs, an outstanding and incredibly flexible mixer and monitoring solution, professional DSP effects, and excellent analog circuitry with the latest digital converters place the Fireface UFX II at the forefront of all computer-based audio interfaces.

9. RME Audio Digiface AES
The RME Digiface AES is a professional, bus-powered USB 2.0 interface with 14 input and 16 output channels. It features 2 analog mic/line universal input channels and 4 analog output channels (2 XLR, one jack), which complement the digital I/O section. The extensive digital inputs and outputs, centered around an AES/EBU input and an XLR output, also include SPDIF Coax, SPDIF Optical, or 8-channel ADAT. All inputs and outputs can be used simultaneously, making the device a versatile interface that receives and transmits all common digital audio formats.
An integrated SRC (Sample Rate Converter) can be switched to one of the three inputs to resolve clock issues and adapt to different sample rates. With SteadyClock FS, full standalone operation, and a built-in parametric EQ, the Digiface AES shines as the perfect all-in-one solution for recording and playback of digital and analog sources, as well as for flexible playback/monitoring via TotalMix FX.

10. RME Audio Advanced Remote Control USB
The ARC USB connects to the computer via USB and communicates directly with TotalMix FX. It features 15 freely assignable, illuminated buttons, an encoder knob, and a jack socket for connecting a footswitch. The ARC USB is a USB 1.1 MIDI remote control for the Fireface UFX+ and all other RME devices. Since it operates as a UAC 1 class device, it is natively compatible with Windows and Mac OS X. Once registered in the operating system, the ARC USB is automatically recognized by TotalMix FX, and communication for controlling the UFX+ occurs via simple MIDI commands.
