RME

collapse expand iconDescription

The RME Babyface Pro FS, a revolutionary USB audio interface that provides an unparalleled combination of portability, professional-grade sound quality and comprehensive routing flexibility. Brought to you by RME, an industry leader in advanced audio solutions, the Babyface Pro FS builds upon its predecessor with improved analog circuitry, enhanced headphone amplification, and RME's advanced SteadyClock FS technology for ultra-low jitter and clock stability.

Pristine Sound with Premium Components

At the heart of the Babyface Pro FS are premium components carefully selected for pristine fidelity, including AKM AK5578 ADC/DACs, low-noise input and output stages, and high-quality op-amps. The result is a dynamic range of 116dB and a frequency response of 5Hz to 50kHz for capturing every nuance of your performance.

Powerful Monitoring with Independent Headphone Amplifiers

The Babyface Pro FS provides two separate high-power headphone amplifiers, each with its own digitally controlled level control, allowing two musicians to monitor independently. With an output power of 90mW per channel into 32 ohms, the Babyface Pro FS can drive high-impedance headphones with ease while producing a wide stereo field and punchy low end.

Flexible Routing and Mixing with TotalMix FX

The included TotalMix FX software provides an intuitive virtual mixer with flexible routing, submixing, and monitoring capabilities. Each of the 12 inputs and 12 outputs—as well as internal busses—has its own channel strip with a 3-band EQ, reverb, and delay. You can create up to six independent stereo submixes and control them via MIDI. TotalMix FX offers an unparalleled level of control for both studio and live applications.

Industry-Leading USB Performance

The Babyface Pro FS leverages RME's decades of experience developing advanced USB audio interfaces to deliver rock-solid driver stability and ultra-low latency. With round-trip latency as low as 5 milliseconds, the Babyface Pro FS is ideal for monitoring virtual instruments and tracking vocalists. RME's USB audio engineering is second to none, ensuring glitch-free performance with any system.

RME Babyface Pro FS Audio Interface
RME Babyface Pro FS Audio Interface
RME Babyface Pro FS Audio Interface

collapse expand iconSpecs

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 In Jitter 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 122°F)
  • 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 In Jitter 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 122°F)
  • Relative humidity: 75%, non condensing