Grass Valley Sonata Series MADI 2010 - Manual (Page 62)

Sonata Series — Planning and Installation Manual 62
Inputs
Inputs
Table 24. 75M AES-to-MADI Converter Input Specifications
Table 25. 110M AES-to-MADI Converter Input Specifications
Table 26. AM Analog-to-MADI Converter Input Specifications
75M AES-to-MADI Converter
Connectors 32 AES/EBU 75-ohm BNC according to AES3id-2001.
Return Loss >20 dB 100 kHz to 12 MHz.
Equalization High sensitivity input stage with equalization allowing beyond 2000 feet
(600 meters) of incoming cable.
SPDIF Compatible Yes.
Sample Rates 32-96 kHz Sample Rate converted to the selected reference frequency. (Can
be bypassed at 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz only as determined
by the reference applied).
110M AES-to-MADI Converter
Connectors 32 AES/EBU 110-ohm according to AES3-2003 25 Pin 'D" connectors
using TASCAM pinout.
Return Loss >20 dB 100 kHz to12 MHz.
Isolation Transformer isolated and ground free.
Equalization High sensitivity input stage with equalization allowing beyond 2000 feet
(600 meters) of incoming cable.
Sample Rates 32-96 kHz Sample Rate converted to the selected reference frequency. (Can
be bypassed at 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz only as determined
by the reference applied).
AM Analog-to-MADI Converter
Connectors 25 Pin "D" connectors according to TASCAM pinout. 8 channels each, split
for left and right channels. 32 Left channels inputs, 32 right channel inputs.
Input Impedance > 40Kohms Differential.
Input CMRR > 90 dB @ 60 Hz.
Maximum Input Level +24 dBu.
Input Levels for 0 dBFS Output +24 to +10 dBu in 2 dB steps selectable by DIP switch, default +24 dBu.
Frequency Response +/- 0.2 dB 20-20kHz bandwidth ref 1kHz.
Gain Uniformity +/- 0.2 dB at 1kHz.
Crosstalk < -100 dB at 1kHz.
THD Full Scale < -90 dB or 0.0023% THD at 1kHz, 20-20 kHz bandwidth Full Scale.
Dynamic Range > 110 dB 20-20 kHz typical @ +24 dBu = 0 dBFS.
> 112 dB "A" weighted typical @ +24 dBu = 0 dBFS.
Resolution 24 Bit conversion.
Sample Rates Supported 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz for all channels selectable by DIP
switch option as determined by the reference applied.