RME Digiface USB 66-Ch (32×34) USB Audio Interface

$3539
SKU: DIGIFACEAES Categories: , ,

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.

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RME Digiface USB 66-Ch (32×34) USB Audio Interface

The RME Digiface USB ensures the latest Plug and Play technology such as 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.

Compact, Portable And Lightweight Audio Interface

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.

Flexible Mixing & Routing with TotalMix

Like all the latest RME interfaces, the Digiface USB also includes the powerful digital real-time mixer TotalMix FX. It allows for practically unlimited mixing and routing operations, with all inputs and playback channels simultaneously, to any hardware outputs. The Digiface USB does not have a DSP, so there are no FX available.

Still it includes a dedicated Control Room section with Talkback, Main/Phones, fader groups, mute groups, complete remote controllability via Mackie or OSC protocol, and much more.

Digiface USB Connectivity:

  • 4 x ADAT I/O
  • 1 x Phones Output
  • TotalMix FX
  • ARC USB
  • RME USB 2.0
  • DC-coupled Outputs

Input Optical ADAT / SPDIF

  • 4 x TOSLINK, format according to Alesis specification
  • SPDIF compatible (IEC 60958)
  • Standard: 32 channels, 24 bit, up to 48 kHz
  • Double Speed (S/MUX): 16 channels, 24 bit, 96 kHz
  • Quad Speed (S/MUX4): 8 channels, 24 bit, 192 kHz
  • Bitclock PLL ensures perfect synchronization even in varispeed operation
  • Lock range: 31.5 kHz – 50 kHz
  • 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 48 kHz
  • Double Speed (S/MUX): 16 channels, 24 bit, 96 kHz
  • Quad Speed (S/MUX4): 8 channels, 24 bit, 192 kHz

 

Output Analog Phones 33/34

  • Dynamic range (DR): 110 dB RMS unweighted, 113 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@-1dBFS: -96 dB, 0.0016%
  • THD+N @ -1 dBFS: -95 dB, 0.0017 %
  • Channel separation: > 100 dB
  • Output: 6.3 mm TRS jack, unbalanced
  • Output impedance: 2 Ohm
  • Output level at 0 dBFS, 1 kOhm load: +9.5 dBu
  • 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: 28 kHz up to 200 kHz

 

General

  • Power supply: USB bus power
  • Typical power consumption: 1.2 Watts
  • Current at 5 V bus power operation: 230 mA
  • Max power consumption: below 2 Watts
  • Dimensions (WxHxD): 128 x 22 x 55 mm (5.04″ x 0.87″ x 2.2″)
  • Weight: 220 g (0.49 lbs)
  • Temperature range: +5° up to +50° Celsius (41° F up to 122°F)
  • Relative humidity: < 75%, non-condensing
For more information, please visit the manufacturer's website.