User`s manual

SIERRA VIDEO
45
Specifications
Audio Specifications
Analog Audio
Maximum source output
level
+24 dBm Balanced
+18 dBu Un-balanced
>20K Ohms
Input impedance
Balanced Mode: >20K ohm
Unbalanced Mode: 10K ohm
Output Impedance
Balanced Mode: <100 ohm
Unbalanced Mode: <50 ohm
Frequency response
20 to 20KHz +/- 0.5 dB, (typical -3dB
@120Khz)
S/N Ratio (20 to 20 KHz) < -100 dB, output 24dBu, balanced
Crosstalk (all inputs
hostile)
@ 1kHz: <-80 dB
@20 kHz: <-70 dB
IM & THD (20 to 20 KHz) 0.025% at +24 dBm
Maximum Input Signal
Amplitude
Balanced Mode: +24 dBu
Unbalanced Mode: +18 dBu
Audio Connectors 6-wire removable captive screw terminal
Chapter
6
Digital Audio AES3ID AES3
Interface Unbalanced Balanced
Connector BNC
6 pin Removable Terminal
Block
Input / Output Impedance 75Ω Unbalanced 110Ω Balanced
Output Level 1 V p-p Unbalanced +/-20% 4 V p-p Balanced +/-20%
Cable Coax Shielded Twisted Pair
Maximum Distance 1000 m 1000 m
Minimum Input 200 m V p-p 320 m V p-p
Jitter < 0.025 UI p-p @ 48Khz < 0.025 UI p-p @ 48Khz
Data sampling rates 32Khz – 96Khz 32Khz – 96Khz
Return Loss 30dB @ 6MHz 30dB @ 6MHz