Sam Sirius 830 - AHP Audio Inputs

Sirius 800 Series User Manual Inputs Specifications D.1
Iss 5 Rev 7 Page 354 © 2017 SAM
D.1.3 AHP Audio Inputs
4915 - AES/MADI Input Module
AES Inputs - Functional
Signal Standard AES3-2009
Sample Rate 48 kHz nominal
Synchronous or asynchronous to references or video input signals
Format 20 bit or 24 bit transparent
AES Inputs Electrical Interface (1352, 1354, 1355, 1357,1297 and 1299 Rear Panels)
Number and Type 120 AES pairs per card
Balanced AES: 1352, 1354, 1297 and 1299
Unbalanced AES: 1355 and 1357
Connector 5 x 62 way high density D type Sockets
Input signal sensitivity >250 mV pk-pk
MADI Inputs - Functional
Signal Standard AES10-2003
56 or 64 channels @ 48 kHz sample rate
Sample Rate 48 kHz nominal
Synchronous or asynchronous to references or video input signals
Audio Format 20 bit or 24 bit transparent
MADI Inputs on AES Rear Panel (1352, 1354, 1355 and 1357 Rear Panels)
Number 3
Connector HD BNC, 75  electrical impedance.
Impedance 75  nominal
Cable Equalisation 200 m (650 Feet) Belden 1855 or equivalent
MADI Inputs on Coax Rear Panel (1285 or 1303 Rear Panels)
Number and Type 12 with main and backup inputs per signal, auto fail-over on signal
loss, or manual changeover.
Connector BNC, 75  electrical impedance.
Impedance 75  nominal
Cable Equalisation 200 m (650 Feet) Belden 1855 or equivalent
MADI Inputs on Fiber Rear Panel (1286 or 1304 Rear Panels)
Number and Type 12 with main and backup inputs per signal, auto fail-over on signal
loss, or manual changeover. Removable SFP modules
Fiber Connector LC/PC single mode
Wavelength Wideband receiver, 1260-1620 nm nominal
Sensitivity -18 dBm
Typical Fiber Length 20 km (12.5 Miles) single mode
Note: Fiber MADI specifications are based on fitting standard SFP receivers
- SAM Order Code SRR-3
Audio Processing (free License with each module)
Gain/Mute Per mono or stereo signal.
Silence (Mute) or -72 to +30 dB in 0.1 dB steps
Phase Invert Available per mono or stereo signal. NORMAL/INVERT control
(on/off)
Stereo Mode Options are; Left/Right swap, Left Both, Right Both, Mono Mix or
Normal
Table 116 4915 AES/MADI Input Module