RME Digiface USB USB Digital Audio Interface with 4 Optical Inputs/Outputs
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
The latest plug-and-play technology in the RME Digiface USB 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 RME Digiface USB. Its small size, weight, and bus-powered
operation make the Digiface USB extremely versatile and useful. It could even
serve as a simple headphone amp for mobile use.
Compact, Portable, and Lightweight Audio Interface
The Digiface USB is an extremely compact and portable digital audio interface
with 4 optical ADAT SPDIF I/Os, and an analog high-quality line or phones
output via a 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 SPDIF or ADAT are possible on both inputs and outputs.
DigiCheck
The Interface comes with RME's unique software toolbox for metering, testing,
measuring, and analyzing digital audio streams. On Mac OS X provides unique
functions and features of the spectral analysis of the data calculated in the hardware
level right through to the sophisticated multi-channel level meter. On Windows,
an additional multi-track recorder and the display of playback data from audio
software are also available.
RME USB
Use your RME audio interface on Mac and PC with reliable, stable, and regularly
updated drivers for our products. RME Audio develops its own interface core,
it’s not dependent on 3rd parties for upgrades, modifications, or bug fixes, so
customers can use the latest operating systems without interruption or delay.
TotalMix FX
Since 2001 TotalMix added unlimited routing and mixing to RME‘s audio
interfaces. Its unique capability to create as many independent submixes as
output channels available turned it into the most flexible and powerful mixer
of its kind. Setting up delay-free submixes headphone mixes. The Digiface USB
allows for up to 17 fully independent stereo submixes. On an analog mixing
desk, this would equal 34 Aux sends. Unlimited routing of inputs and outputs free
utilization, patch bay functionality. Distributing signals to several outputs
at a time.
Input Optical ADAT / SPDIF
| OSLINK | 4 x TOSLINK, format according to Alesis specification |
| SPDIF Compatible (IEC 60958) | Yes |
| 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 | Yes, ensures perfect synchronisation even in varispeed operation |
| Lock Range | 31.5 kHz to 50 kHz |
| Jitter when Synced to Input Signal | Less than 1 ns |
Output Optical ADAT / SPDIF
| OSLINK | 4 x TOSLINK, format according to Alesis specification |
| SPDIF Compatible (IEC 60958) | Yes |
| 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 at 44.1 kHz, -0.5 dB | 0 Hz to 20.8 kHz |
| Frequency Response at 96 kHz, -0.5 dB | 0 Hz to 45 kHz |
| Frequency Response at 192 kHz, -1 dB | 0 Hz to 89 kHz |
| THD at -1dBFS | -96dB, 0.0016% |
| THD+N at -1 dBFS | -95 dB, 0.0017% |
| Channel Separation | More than 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 at 0.1% THD | 50 mW |
Digital
| Clocks | Internal, ADAT In, SPDIF In |
| Low Jitter Design | Less than 1 ns in PLL mode, all inputs |
| Internal Clock | 800 ps Jitter, Random Spread Spectrum |
| Jitter Suppression of External Clocks | More than 30 dB (2.4 kHz) |
| Effective Clock Jitter Influence on AD and DA Conversion | Near zero |
| PLL | Yes, 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 inches) |
| Weight | 220 g (0.49 lbs.) |
| Temperature Range | +5 up to +50 degrees Celsius (41 up to 122 degrees F) |
| Relative Humidity | Less than 75%, non condensing |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
