Doremi MB-4K Руководство пользователя - Страница 7
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2 MB-4K Presentation
2.1 Overview
MB-4K allows to decompress the 4K components of a 4K composition coming from the Doremi
DCP-2000 Digital Cinema Server and transmit the 2K and 4K components to any 4K projector.
It also render subtitles and overlay them on the output pictures. Subtitle rendering necessitate
the MB-4K and the DCP-2000 to be on the same network and the DCP-2000 to be configured to
send the subtitles to the MB-4K IP address.
The unit has been designed to be rack-mounted. Its dimension is 1RU.
2.2 Support Formats
The following video input formats are supported :
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2K progressive 4 :4 :4 12bits at 24fps on Dual-Link HD-SDI
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2K progressive 4 :2 :2 10bits at 24fps on HD-SDI link A
The following video output formats are generated :
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2K progressive 4 :4 :4 12bits at 24fps Dual-Link HD-SDI
2K progressive 4 :2 :2 10bits at 24fps single link HD-SDI on both link A and B.
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See section 4.5.5 for more information.
2.3 MB-4K Front Panel
The front panel has one green LED showing when the unit is ON and a power switch to turn the
unit On and Off.
2.4 Users of the MB-4K Cine
The MB-4K Cine has a host processor. The host is a linux based operating system with the
following predefined users:
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root user
admin user, with the password 1234
-
-
manager user, with the password password
-
doremi user, with the password doremi
MB_4K_Manual_000234_v1_3.doc
M4K.OM.000234.DRM
Figure 1: MB-4K Front Panel
Page 7
Green Power LED
Power switch
Doremi Labs, Inc Confidential
Version 1.3