Issue 2.3
57
PYXIS
System User Guide
Normal
A source or destination is one that requires no manipulation whilst being routed, i.e. no
changing of channels
These features are configured within the Nebula or Nucleus database and stored on a source and
destination basis.
6.2.8 Audio
Specifications
Inputs/Outputs
Number 36
AES
(9305)
36 Stereo Analogue (9400)
Supported Input Rates
(using sample rate converters)
32kHz – 192kHz
Supported Output
Sample Rates
44.1kHz
48kHz
Channel Status
Source ID’s
PYXI Normal Routing Mode
SRC
Input SRC is enabled
MONO
Mono Combine Feature Enabled
Table 29: Audio Modules: I/O Specification
Mixed AES & Analogue Systems
Digital input
→
Analogue Output
Note: All measurements are into High Impedance only.
Outputs
Adjustable b15 and +24dBU line-up level
Electronically balanced, nominal 40 Ohms output impedance
Gain Resolution
0.025 to 0.25dB (15-24 dBU)
Frequency response
+/- 0.1 dB from nominal 40Hz- 15kHz, +/- 0.3dB 20hz -20kHz
THD
<0.1% (22Hz-22kHz band limited)
Noise
-77dB typical (CCIR 468-2 q-pk) at +18dBU = 0DBFS
-88dB typical (DIN RMS 22-22k)
Left/Right Crosstalk
<96dB @ 16kHz
<110dB @ 1kHz