Cobalt Digital 9251 1x8 AES Audio Distribution Amplifier, 75 Ohms
The Cobalt Digital 9251 is an AES/EBU distribution amplifier, providing eight copies of incoming signal. The card supports audio sampling frequencies from 30kHz to 192 kHz. Cable equalization and reclocking techniques enable the Cobalt Digital 9251 to reliably recover the incoming digital audio signal.
The Cobalt Digital 9251 has a 75Ω unbalanced AES input and eight 75Ω unbalanced AES outputs per AES. The card can be monitored for status using Dashboard™ remote control software.
Rear modules are sold separately as RM-9251-X for the 10-slot 8310 openGear™ frame, and Cobalt Digital RM20-9251-X for the 20-slot 8321 openGear™ frame. Also available is the Cobalt Digital RM20-9251-A/S high density split rear module (5 BNCs per module) for the 20-slot frame.
Features
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Supports audio sampling frequencies from 30kHz to 192 kHz
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Cable equalization and data reclocking on incoming AES/EBU signal
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Remote monitoring via DashBoard™ software
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Five year warranty
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Specifications
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Digital Input Level
0.2-7 Vp-p
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Resolution
24 Bit
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Input Impedance
75 Ω, 110 Ω, HiZ
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Sampling Frequency Range
30 kHz to 192 kHz
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Digital Output Level
1 V p-p nominal
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Output Impedance
75 Ω unbalanced
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Output Jitter
Less than 5 ns
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Power
+12 V, 4 Watts
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Size
12.9" x 3" (330mm x 76mm)
For use in openGear™ frames
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Ordering Information
9 Cobalt Digital 251 1 X 8 AES/EBU Reclocking Distribution Amplifier, 75 Ohm, Unbalanced, BNC I/O
Cobalt Digital RM-9251-A 8310 Frame Rear I/O Module (Single Slot) 1 AES Input BNC, 8 AES Output BNCs
Cobalt Digital RM20-9251-A 8321 Frame Rear I/O Module (Single Slot) 1 AES Input BNC, 8 AES Output BNCs
RM20-9251-A/S 8321 Frame Rear I/O Module (Split Slot) 1 AES Input BNC, 4 AES Output BNCs
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