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4 AES 2-frame Audio Change-over with Silent Switch Option
Model: DCO-1781
- Up to 4 AES on each input
- Electronic switching with relay backup (on rear module)
- Automatic mode using internal signal analysis with alarm parameters
- Manual change-over by local frame controller, iControl, iControl Solo or GPI
- GPI outputs give status of selected source for tallies
Product Info
Tech Specs
Documents
Accessories
The DCO-1781 is a 4 AES change-over. The switch is performed electronically by an internal router. In the event of a power failure, the signal is protected by the relays fitted on the rear module, maintaining the integrity of the selected signal at the output. The DCO card allows switching as a regular router, or alternatively the module can perform an audio silent switch between sources using the silent switch software option. Input selection can be performed manually or automatically.
- Up to 4 AES on each input
- Electronic switching with relay backup (on rear module)
- Automatic mode using internal signal analysis with alarm parameters
- Manual change-over by local frame controller, iControl, iControl Solo or GPI
- GPI outputs give status of selected source for tallies
- Alarm reporting to iControl facility monitoring and control system
- GPI I/O (IN1, IN2, AUTO, BYPASS)
- Optional silent switch function
- Frame reference input
- Audio level meter streaming
- Emergency audio tone
- Input/Output Board/Card Type - Audio
- Spec Sheet available - Yes
- Sampling Rate/Frequency: 48 kHz
- Sampling Rate/Frequency: 48000 Hz
- Sampling Rate/Frequency: 0 Ghz
- Active Power: 10 Watt
Change-over Switch
585 kb
- Data Sheet
DCO-17N1-110-DRP-R
Double Rear Connector Panel for DCO-1741/1781 Change-over
DCO-17N1-75-DRP-R
Unbalanced Audio Double Rear Connector Panel for DCO-1741/1781 Change-over
DCO-17NN-OPT-SS
Silent Switch Option for DCO-1741 or DCO-1781 Audio Change-over
Double Rear Connector Panel for DCO-1741/1781 Change-over
DCO-17N1-75-DRP-R
Unbalanced Audio Double Rear Connector Panel for DCO-1741/1781 Change-over
DCO-17NN-OPT-SS
Silent Switch Option for DCO-1741 or DCO-1781 Audio Change-over
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Texolve Digital Inc.
201A Ann Street
Oakmont, PA 15139
USA
(724) 337-1685
www.texolve.com
Contact in regards to this product:
Grass Valley, Inc.
Model: DCO-1781
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