null Skip to main content
RME Digiface USB 66-Channel 192 kHz USB Audio Interface
RME Digiface USB 66-Channel 192 kHz USB Audio Interface
$549.00

RME Digiface USB 66-Channel 192 kHz USB Audio Interface

(No reviews yet)
SoundPro Item: 59362
MPN: DFUSB
MSRP: $599.00
$549.00
Add to Wish List

Account manager
Have a Question? Ask an Account Manager

The latest Plug and Play technology guarantees a simple installation, even for the inexperienced user. Numerous unique features as well as RME's robust drivers enable a quick, efficient and comfortable operation of the Digiface USB. Its small size, weight and bus-powered operation make the Digiface USB extremely versatile and useful. It could even serve as simple headphone amp for mobile use.

The Digiface USB is an extremely compact & portable digital audio interface with 4 optical ADAT / SPDIF I/Os, and an analog high-quality line/phones output via 6.3 mm TRS jack. Continuing the legacy of RME's famous HDSP Digiface, a triple ADAT I/O interface with phones and PCI interface, Digiface USB simplifies connection with USB 2, does not need an external power supply, and even adds another optical I/O, resulting in 32 channels input and output each when using ADAT optical.

The analog output hosts channels 33/34, and can be used freely thanks to TotalMix FX, RME's routing and monitoring solution that knows nearly no limits in routing and mixing (the Digiface USB does not include FX).

Each single optical port can use either ADAT (up to 8 channels) or SPDIF (stereo). While the inputs adapt automatically to the received signal format, the outputs can be individually switched between ADAT and SPDIF operation. Supported are SMUX and SMUX4. Therefore at 192 kHz either 8 channels via 4 x SPDIF or ADAT are possible on both inputs and outputs.

RME Digiface USB Features

  • 4x ADAT I/O
  • 1 x Phones Output
  • TotalMix FX
  • ARC USB
  • RME USB 2.0
  • DC-coupled Outputs (Phones)
  • Digiface USB 66-Channel 192 kHz USB Audio Interface1
  • Input Optical ADAT / SPDIF
    • 4 x TOSLINK, format according to Alesis specification
    • SPDIF compatible (IEC 60958)
    • Standard: 32 channels 24 bit, up to 48kHz
    • Double Speed (S/MUX): 16 channels 24 bit 96kHz
    • Quad Speed (S/MUX4): 8 channels 24 bit 192kHz
    • Bitclock PLL ensures perfect synchronisation even in varispeed operation
    • Lock range: 31.5kHz-50kHz
    • Jitter when synced to input signal: <1 ns
  • Output Optical ADAT / SPDIF
    • 4 x TOSLINK, format according to Alesis specification
    • SPDIF compatible (IEC 60958)
    • Standard: 32 channels 24 bit, up to 48kHz
    • Double Speed (S/MUX): 16 channels 24 bit 96kHz
    • Quad Speed (S/MUX4): 8 channels 24 bit 192kHz
  • Output Analog Phones 33/34
    • Dynamic range (DR): 110dB RMS unweighted, 113dBA
    • Frequency response @44.1kHz, -0.5dB: 0Hz-20.8kHz
    • Frequency response @96kHz, -0.5dB: 0Hz-45kHz
    • Frequency response @192kHz, -1dB: 0Hz-89kHz
    • THD@-1dBFS:-96dB,0.0016%
    • THD+N @-1dBFS: -95dB, 0.0017%
    • Channel separation: > 100dB
  • Output: 6.3 mm TRS jack, unbalanced
    • Output impedance: 2 Ohm
    • Output level at 0 dBFS, 1 kOhm load: +9.5dBu
    • Max power @0.1% THD: 50 mW
  • Digital
    • Clocks: Internal, ADAT In, SPDIF In
    • Low Jitter Design: < 1 ns in PLL mode, all inputs
    • Internal clock: 800 ps Jitter, Random Spread Spectrum
    • Jitter suppression of external clocks: > 30 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
    • Supported sample rates: 28kHz up to 200kHz
  • Power supply USB bus power
  • Typical power consumption 1.2W
  • Current at 5 V bus power operation 230 mA
  • Max power consumption below 2W
  • Dimensions (WxHxD)5.04x0.87x2.2" (128x22x55 mm)
  • Weight0.49 lbs (220 g)
  • Temperature range +5° up to +50° Celsius (41°F up to 122°F)
  • Relative humidity < 75%, non-condensing

In The Box

Videos Hide Videos Show Videos

Customer Reviews