Enova Dgx Audio Insert/Extract Boards - Specifications - AMX Enova DGX 8 Instruction Manual

Enova DGX Model Specific AIE Notes
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Enova DGX Audio Insert/Extract Boards – Specifications
Applies to Audio Insert/Extract Board FG1058-705.
Enova DGX Local Analog Audio Specifications
Audio Insertion
Audio Signal Type
Analog Input Level (max.)
Input Impedance
Analog to Digital Conversion
Analog to Digital Reference Level
Optimal Analog Audio Operating Range
Connectors
Audio Extraction
Audio Signal Type
Audio Signal Type Support
Analog Output Level (max.)
Output Impedance
Output Frequency Response
Audio Output THD+N
Audio Output SNR
Digital to Analog Resolution
Digital to Analog Reference Level
Optimal Digital Audio Operating Range
Audio Synchronization
Connector
Note: Only 2 channel L-PCM audio is supported from the AIE extraction port. Multi-channel (>2 channel)
L-PCM formats will pass incomplete audio if extracted (only 2 of the multiple channels will be extracted).
All other audio formats will be muted at the extraction port.
AMX reserves the right to modify its products and their specifications without notice.
Instruction Manual – Enova DGX 8/16/32/64 Digital Media Switchers
Enova DGX 8 only – Depending on location, AIE Board connectors 1-8 correspond to standard input or
output connectors 1-8. Connectors 9-16 are inoperable.
Enova DGX 32 only – AIE Boards will not work in conjunction with standard input and output connectors
17-32, which are on the boards in the last four input and last four output board slots. Remaining standard
board slots should be reserved for input/output boards without audio insert/extract needs.
Enova DGX 64 only – Numbering overlays are provided for AIE Boards to simplify wiring (see page 125).
In the Enova DGX 64, AIE Boards in the top portion of the enclosure work with input boards that are also
located in the top portion of the enclosure. AIE Boards in the bottom portion of the enclosure work with
output boards that are also located in the bottom portion of the enclosure.
• Enova DGX 8: Analog stereo, up to 8 channels per enclosure
• Enova DGX 16/32: Analog stereo, up to 16 channels per enclosure
• Enova DGX 64: Analog stereo, up to 64 channels per enclosure
+3 dBu, unbalanced
10 kohms
48 kHz sample rate, 24-bit
+3 dBu = 0 dBfs
-30 dBu to +2 dBu
8 pluggable, dual three-position, terminal blocks each containing two
single-ended stereo contacts (supports 28 to 18 AWG)
• Enova DGX 8: Analog stereo, up to 8 channels per enclosure
• Enova DGX 16/32: Analog stereo, up to 16 channels per enclosure
• Enova DGX 64: Analog stereo, up to 64 channels per enclosure
Requires 2 CH L-PCM (32, 44.1, 48, 88.2, 96, 176.4, and 192 kHz at bit
depths of 16, 20, and 24)
+2.8 dBu, unbalanced
>=5 kohms
<+/-0.3 dB, 20 Hz to 20 kHz
<0.04%, 1 kHz, -10 dBu to +2.8 dBu
>95 dB, 20 Hz to 20 kHz, Vin = +3 dBu
24 bit, 2 Channel (stereo audio)
0 dBfs = +3 dBu
-30 dBfs to -2 dBfs
Progressive and interlaced video formats @ 60 Hz frame rate: Audio is
actively delayed to match video within 6.7 ms leading up to 9.3 ms lagging
8 pluggable, dual three-position, terminal blocks each containing two
single-ended stereo contacts (supports 28 to 18 AWG)
Enova DGX Audio Insert/Extract Boards
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