dual encoders
analogue user interface |
The novel digital mixing-console architecture introduced by the
young and innovative Stage Tec team in 1994 has since significantly influenced
the design of current digital desks and not only in appearance. And CANTUS — their
first digital console — became a huge success.
In 2002, Stage Tec introduced a new first-class mixing console developed from
scratch: AURUS—the Direct-Access Console. Many users have
since evaluated the console, opted for it, and given feedback and made suggestions
for optimisations. Thus, the AURUS is now available incorporating generic software
functions for broadcasting, sound reinforcement, theatres, and recording.

AURUS continues the concept of consistent separation of console and I/O matrix,
which allows for setting up distributed and efficient audio networks; but at the
same time, this separation is supplemented by a unique control concept, instant
access to all key parameters. This is a novelty in the digital world! Instant access
is made possible by the implementation of dual encoders. Each dual encoder enables
two parameters to be adjusted in the space usually occupied by a single control and
also provides an additional button.
As the digital console with the analogue user interface, AURUS is the perfect
solution for live use, sound reinforcement, and especially for mobile
use. The control sets composed of dual encoders and (also dual) LED arc indicators
or digital displays ensure intuitive, quick, and clear control.
The unusually large number of controls (at least for a digital console) provide
instant access to the desired audio channels. Depending on the configuration, up
to 96 channel strips and 300 audio channels are available. Optimum access to all
controls and perfect legibility of all displays and indicators offers a high degree
of user-friendliness whilst keeping the training period short. |
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AURUS Overview:
- Classical direct access to channel parameters – up to 96
channel strips
- Clearly laid out control – just like an analogue desk
- High resolution metering, optional analogue response curve
- I/O routing access to fibre-optic audio network
- Precision digital design
- Analogue I/O has the headroom of an analogue desk; levels of
up to +24 dBu
- Outstanding dynamic range
- Noise-free summing
- No overloads in channel signals; first-class audio quality thanks
to 40-bit floating-point arithmetic
- Generous headroom on mix bus
- Sample rates: 44.1 KHz, 48 KHz and 96 KHz on overall system
- Up to 300 audio channels (depending on configuration)
- 128 buses
- Up to 32 full channels per DSP board (depending on configuration)
- Multichannel-capable architecture throughout
- Sub-systems interconnection with fibre optic cables, spanning
distances of up to 100 km (60+ miles)
- Snapshot and dynamic automation for all console parameters
- Excellent microphone A/D converters
- Microphone inputs: 32-bit TrueMatch A/D conversion; dynamic
range exceeding 158 dB (A)
- Line inputs: 24-bit TrueMatch A/D conversion; dynamic range:
133 dB (A) typical
- Line outputs: 24-bit D/A conversion; dynamic range: 131 dB (A) typical @
24 dBu
- Digital audio formats: AES/EBU, AES 42 (digital microphones)
and S/PDIF, Y2 (MEL2), SDIF-2, MADI, ADAT, TDIF, SD-SDI, HD-SDI,
Dolby E
- Sample-rate converters as optional or standard features (depending
on the module type)
- Compact dimensions
- Low heat dissipation
- No cooling fans in any of the components
- Modular structure for simple system expansion
- Portable
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