Overview

24-channel 192kHz bus-powered professional USB 2.0 audio interface.

Precision Design and Performance for Portable Recording

When the original Babyface Pro was released, it reinforced RMEs commitment to superior craftsmanshipnot only in audio circuit and driver development, but also in mechanical design. Built from a block of precision-machined aluminum, it featured advanced analog and digital circuitry with innovative power-saving technology for clean performance with no compromise in level, noise or distortion.

Upgraded Features in the Babyface Pro FS

The Babyface Pro FS brings major improvements, including a +19/+4dBu switch for better SNR with active monitors, the full SteadyClock FS circuit from the ADI-2 Pro FS, and enhanced headphone output performance. Mic input SNR has been improved, THD reduced and latency cut even furtherwhile maintaining the same low power consumption. A built-in K-slot adds theft protection for added peace of mind.

ADI-2 Series Headphone Output Power

The dual headphone outputsTRS and mini jackeach use independent driver stages, offering optimal matching for low- and high-impedance headphones. The 3.5 mm TRS output now delivers 90 mW of power, with THD reduced by up to 10 dB and output impedance lowered from 2 ohms to just 0.1 ohms.

Full-Range Capture With Pro-Level I/O

RMEs integrated XLR sockets save space while preserving full connectivity. Digitally controlled mic preamps offer 48V phantom power and a 76 dB gain range in 1 dB steps, plus a relay-driven PAD and excellent EIN specs. A TOSLINK I/O port supports ADAT and SPDIF up to 192kHz, and the unit supports up to 12 analog inputs and outputs when expanded via ADAT.

More Pro-Level Performance With SteadyClock FS

The Babyface Pro FS features RMEs SteadyClock FS technology for ultra-low jitter and high clock stability. This ensures digital signal integrity and enhanced soundstage depth and clarity. Whether converting digital formats or monitoring high-res playback, SteadyClock FS guarantees clean, accurate signal transmission.

Mixing and Routing With TotalMix FX and TotalMix Remote

With TotalMix FX, Babyface Pro FS offers complete routing and submix control across all inputs and outputs, plus a Control Room section for advanced monitoring setups. Built-in DSP includes EQ, reverb and delay. Use the iOS app or TotalMix Remote to wirelessly control sessions via Mac, PC or tabletideal for studio or live workflows.

Easy to Use and Perfectly Stable

The Babyface Pro FS offers intuitive access to all functions through its clean interface. Every circuit has been tuned for optimal audio integrity, delivering accurate signal transfer with nothing added or taken away. Its ready to meet professional demands in a highly portable, bus-powered design.

RME USB With Industry-Leading Latency and Stability

RME pioneered pro-grade multichannel USB 2.0 performance and continues to lead with stable, up-to-date driver support. Because RME develops its own interface core, updates and compatibility with modern OS platforms are fast and reliableno third-party delays or interruptions.

Included Software Bundle for Production and Performance

The Babyface Pro FS includes a powerful software bundle to get you creating right away:
Ozone 10 Elements Full license, all-in-one mastering tool
True Sound Drum Pack Sampler Premium drum sound collection (ZIP file)
S Gear Amp Simulation Software Full license, amp simulation plugin for guitar
Brainworx BX Opto Compressor Full license, optical compressor plugin
Brainworx BX Master Desk Full license, mastering software plugin
Gig Performer Trial version, live performance plugin for set lists, backing tracks and more
Modartt Pianoteq 6 Trial version, virtual piano instrument
GG Audio Blue 3 Trial version, virtual organ plugin
Tape It Full license, record and share music from your iOS device
Auto-Tune 3-month trial, industry-standard pitch correction plugin

Built to RME Standards for Unmatched Reliability

As with every RME interface, the Babyface Pro FS is engineered in Germany for long-term reliability, ultra-low latency and consistent professional performance. From mobile tracking to full studio production, its a trusted tool for artists and engineers who demand clean signal paths and rock-solid driver support.

Give your projects the quality they deserve. order today.

SpecsBabyface Pro FS Audio Interface Specifications:ANALOG

• AD, Microphone/Line 1-2
• Input: XLR, electronically balanced
• Input impedance balanced: 2 kOhm, 5.2 kOhm with PAD
• Input impedance unbalanced: 1 kOhm, 2.6 kOhm with PAD
• Signal to Noise ratio (SNR): 113,7 dB RMS unweighted, 117 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 18 Hz 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: 7 Hz 45.8 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz 88 kHz
• With PAD active : -0.1 dB 8 Hz, -0.5 dB < 4 Hz, -1 dB < 3 Hz
• THD: < -112 dB, < 0.00024 %
• THD+N: < -108 dB, < 0.00035 %
• THD @ 30 dB Gain: < -115 dB, < 0.00016 %
• THD+N @ 30 dB Gain: < -100 dB, < 0.001 %
• Channel separation: > 110 dB
• Gain range: -11 dB up to +65 dB
• Maximum input level XLR, Gain 0 dB: +8 dBu, PAD +19 dBu
• Maximum input level XLR, Gain 65 dB: -57 dBu, PAD -46 dBu

AD, LINE/INSTRUMENT IN 3-4

• As Microphone/Line 1-2, but:
• Input: 6.3 mm TS jack, unbalanced
• Input impedance: 1 MOhm
• Signal to Noise ratio (SNR): 116 dB RMS unweighted, 120 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: < 3 Hz 45.8 kHz
• Frequency response @ 192 kHz, -1 dB: < 2 Hz 92 kHz
• Maximum input level @+4 dBu, Gain 0 dB: +13 dBu
• Maximum input level @-10 dBV, Gain 9 dB: -5 dBu

DA, Line Out 1-2

• Dynamic range (DR): 115 dB RMS unweighted, 118 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 0 Hz 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: 0 Hz 45 kHz
• Frequency response @ 192 kHz, -1 dB: 0 Hz – 89 kHz
• THD: – 106 dB, 0.0005 %
• THD+N: -102 dB, 0.0008 %
• Channel separation: > 110 dB
• Output: XLR balanced
• Output impedance: 300 Ohm balanced, 150 Ohm unbalanced
• Output level @ 0 dBFS: Balanced +19 / +4 dBu, unbalanced +13 / +7 dBu
• DC @ 0 dBFS: 6.35mm 4.8 V, 3.5mm 2.4 V, XLR bal. 9.6 V

DA, PHONES 3/4

• AS DA Line Out, but:
• Output: 6.3 mm TRS jack, unbalanced
• Output impedance: 10 Ohm
• Output level at 0 dBFS, 1 kOhm load: +13 dBu
• Max power @ 0.1% THD: 60 mW
• Signal to Noise ratio (SNR): 114.8 dB RMS unweighted, 118 dBA
• Noise level: -101.8 dBu
• Output: 3.5 mm TRS jack, unbalanced
• Output impedance: 0.1 Ohm
• Output level at 0 dBFS, 1 kOhm load: +7 dBu
• Max power @ 0.1% THD: 90 mW
• Signal to Noise ratio (SNR): 114 dB RMS unweighted, 117 dBA
• Noise level: -107 dBu

MIDI

• 1 x MIDI I/O via breakout cable with 2 x 5-pin DIN jacks
• Galvanically isolated by optocoupled input
• Hi-speed mode: Jitter and response time typically below 1 ms
• Separate 128 byte FIFOs for input and output 25.3

DIGITAL

• Clocks: Internal, ADAT In, SPDIF InJitter suppression of external clocks: > 50 dB (2.4 kHz)
• Effective clock jitter influence on AD and DA conversion: near zero
• PLL ensures zero dropout, even at more than 100 ns jitter
• Digital Bitclock PLL for trouble-free varispeed ADAT operation
• Supported sample rates: 28 kHz up to 200 kHz

DIGITAL INPUTS

• ADAT Optical
• 1 x TOSLINK
• Standard: 8 channels 24 bit, up to 48 kHz
• Double Speed (S/MUX): 4 channels 24 bit 96 kHz
• Quad Speed (S/MUX4) : 2 channels 24 bit 192 kHz
• Bitclock PLL ensures perfect synchronisation even in varispeed operation
• Lock Range: 31.5 kHz 50 kHz
• Jitter suppression: > 50 dB (2.4 kHz)

SPDIF optical

• 1 x optical, according to IEC 60958
• Accepts Consumer and Professional format
• Lock Range: 27 kHz 200 kHz
• Jitter suppression: > 50 dB (2.4 kHz

)DIGITAL OUTPUTS

• ADAT optical
• 1 x TOSLINK
• Standard: 8 channels 24 bit, up to 48 kHz
• Double Speed (S/MUX): 4 channels 24 bit 96 kHz
• Quad Speed (S/MUX4) : 2 channels 24 bit 192 kHz

SPDIF optical

• 1 x optical, according to IEC 60958
• Format Consumer (SPDIF) according to IEC 60958
• Sample rate 28 kHz up to 200 kHz

GENERAL

• Power supply: USB bus power or external power supply
• Idle power consumption: 2.8 Watts
• Typical power consumption: 3.7 Watts
• Max. power consumption: 5.4 Watts
• Current at 5 V bus power operation: 700 mA (3.7 Watts)
• Current at 12 V external power: 313 mA (3.7 Watts)
• Dimensions (WxHxD): 108 x 35 x 181 mm (4.25″” x 1.4″” x 7.1″”)
• Weight: 680 g ( 1.5 lbs)
• Temperature range: +5 up to +50 Celsius (41 F up to 122F)
• Relative humidity: 75%, non condensingFrequency response @ 192 kHz, -1 dB: 5 Hz 88 kHz
• With PAD active : -0.1 dB 8 Hz, -0.5 dB < 4 Hz, -1 dB < 3 Hz
• THD: < -112 dB, < 0.00024 %
• THD+N: < -108 dB, < 0.00035 %
• THD @ 30 dB Gain: < -115 dB, < 0.00016 %
• THD+N @ 30 dB Gain: < -100 dB, < 0.001 %
• Channel separation: > 110 dB
• Gain range: -11 dB up to +65 dB
• Maximum input level XLR, Gain 0 dB: +8 dBu, PAD +19 dBu
• Maximum input level XLR, Gain 65 dB: -57 dBu, PAD -46 dBu

AD, LINE/INSTRUMENT IN 3-4

• As Microphone/Line 1-2, but:
• Input: 6.3 mm TS jack, unbalanced
• Input impedance: 1 MOhm
• Signal to Noise ratio (SNR): 116 dB RMS unweighted, 120 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: < 3 Hz 45.8 kHz
• Frequency response @ 192 kHz, -1 dB: < 2 Hz 92 kHz
• Maximum input level @+4 dBu, Gain 0 dB: +13 dBu
• Maximum input level @-10 dBV, Gain 9 dB: -5 dBu

DA, Line Out 1-2

• Dynamic range (DR): 115 dB RMS unweighted, 118 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 0 Hz 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: 0 Hz 45 kHz
• Frequency response @ 192 kHz, -1 dB: 0 Hz – 89 kHz
• THD: – 106 dB, 0.0005 %
• THD+N: -102 dB, 0.0008 %
• Channel separation: > 110 dB
• Output: XLR balanced
• Output impedance: 300 Ohm balanced, 150 Ohm unbalanced
• Output level @ 0 dBFS: Balanced +19 / +4 dBu, unbalanced +13 / +7 dBu
• DC @ 0 dBFS: 6.35mm 4.8 V, 3.5mm 2.4 V, XLR bal. 9.6 V

DA, PHONES 3/4

• AS DA Line Out, but:
• Output: 6.3 mm TRS jack, unbalanced
• Output impedance: 10 Ohm
• Output level at 0 dBFS, 1 kOhm load: +13 dBu
• Max power @ 0.1% THD: 60 mW
• Signal to Noise ratio (SNR): 114.8 dB RMS unweighted, 118 dBA
• Noise level: -101.8 dBu
• Output: 3.5 mm TRS jack, unbalanced
• Output impedance: 0.1 Ohm
• Output level at 0 dBFS, 1 kOhm load: +7 dBu
• Max power @ 0.1% THD: 90 mW
• Signal to Noise ratio (SNR): 114 dB RMS unweighted, 117 dBA
• Noise level: -107 dBu

MIDI

• 1 x MIDI I/O via breakout cable with 2 x 5-pin DIN jacks
• Galvanically isolated by optocoupled input
• Hi-speed mode: Jitter and response time typically below 1 ms
• Separate 128 byte FIFOs for input and output 25.3

DIGITAL

• Clocks: Internal, ADAT In, SPDIF InJitter suppression of external clocks: > 50 dB (2.4 kHz)
• Effective clock jitter influence on AD and DA conversion: near zero
• PLL ensures zero dropout, even at more than 100 ns jitter
• Digital Bitclock PLL for trouble-free varispeed ADAT operation
• Supported sample rates: 28 kHz up to 200 kHz

DIGITAL INPUTS

• ADAT Optical
• 1 x TOSLINK
• Standard: 8 channels 24 bit, up to 48 kHz
• Double Speed (S/MUX): 4 channels 24 bit 96 kHz
• Quad Speed (S/MUX4) : 2 channels 24 bit 192 kHz
• Bitclock PLL ensures perfect synchronisation even in varispeed operation
• Lock Range: 31.5 kHz 50 kHz
• Jitter suppression: > 50 dB (2.4 kHz)

SPDIF optical

• 1 x optical, according to IEC 60958
• Accepts Consumer and Professional format
• Lock Range: 27 kHz 200 kHz
• Jitter suppression: > 50 dB (2.4 kHz

)DIGITAL OUTPUTS

• ADAT optical
• 1 x TOSLINK
• Standard: 8 channels 24 bit, up to 48 kHz
• Double Speed (S/MUX): 4 channels 24 bit 96 kHz
• Quad Speed (S/MUX4) : 2 channels 24 bit 192 kHz

SPDIF optical

• 1 x optical, according to IEC 60958
• Format Consumer (SPDIF) according to IEC 60958
• Sample rate 28 kHz up to 200 kHz

GENERAL

• Power supply: USB bus power or external power supply
• Idle power consumption: 2.8 Watts
• Typical power consumption: 3.7 Watts
• Max. power consumption: 5.4 Watts
• Current at 5 V bus power operation: 700 mA (3.7 Watts)
• Current at 12 V external power: 313 mA (3.7 Watts)
• Dimensions (WxHxD): 108 x 35 x 181 mm (4.25″ x 1.4″ x 7.1″)
• Weight: 680 g ( 1.5 lbs)
• Temperature range: +5 up to +50 Celsius (41 F up to 122F)
• Relative humidity: 75%, non condensing