Cobalt Digital Inc BBG-1034-AUD-PRO-DSP User manual

2506 Galen Drive
Champaign, IL 61821
Voice 217.344.1243 • Fax [phone]
www.cobaltdigital.com
Product Manual
BBG-1034-AUDPRO-OM (V1.6)
Cobalt Digital Inc.
3G/HD/SD-SDI Standalone Advanced Audio Processor
with DSP Audio Options Support and Full Embed/De-Embed
BBG-1034-AUD-PRO-DSP
BBG-1034-AUD-PRO-DSP

Copyright
©Copyright 2020, Cobalt Digital Inc. All Rights Reserved.
Duplication or distribution of this manual and any information contained within is strictly prohibited without the express written
permission of Cobalt Digital Inc. This manual and any information contained within, may not be reproduced, distributed, or
transmitted in any form, or by any means, for any purpose, without the express written permission of Cobalt Digital Inc.
Reproduction or reverse engineering of software used in this device is prohibited.
Disclaimer
The information in this document has been carefully examined and is believed to be entirely reliable. However, no responsibility
is assumed for inaccuracies. Furthermore, Cobalt Digital Inc. reserves the right to make changes to any products herein to improve
readability, function, or design. Cobalt Digital Inc. does not assume any liability arising out of the application or use of any
product or circuit described herein.
Trademark Information
Cobalt®is a registered trademark of Cobalt Digital Inc.
openGear®is a registered trademark of Ross Video Limited. DashBoard™ is a trademark of Ross Video Limited.
Dolby®is a registered trademark of Dolby Laboratories, Inc. Other product names or trademarks appearing in this manual are the
property of their respective owners.
Congratulations on choosing the Cobalt®BBG-1034-AUD-PRO-DSP 3G/HD/SD-SDI Standalone Advanced
Audio Processor with DSP Audio Options Support and Full Embed/De-Embed. The BBG-1034-AUD-PRO-
DSP is part of a full line of modular processing and conversion gear for broadcast TV environments. The
Cobalt Digital Inc. line includes video decoders and encoders, audio embedders and de-embedders, distribution
amplifiers, format converters, remote control systems and much more. Should you have questions pertaining to
the installation or operation of your BBG-1034-AUD-PRO-DSP, please contact us at the contact information on
the front cover.
Manual No.: BBG-1034-AUDPRO-OM
Document Version: V1.6
Release Date: April 22, 2020
Applicable for
Firmware Version
(or greater): V2.083 or greater
Description of
product/manual
changes:
- Update manual for latest device functionality. (The current firmware
version has some new features/controls user interface changes versus
prior firmware versions, and also includes a new web UI interface layout
as shown in this manual.)
- Update manual for terms/abbreviations regarding Real-Time Loudness
Leveling DSP function.
BBG-1034-AUDPRO-OM (V1.6)

BBG-1034-AUDPRO-OM (V1.6) BBG-1034-AUD-PRO-DSPPRODUCTMANUAL i
Table of Contents
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Overview ............................................................................................................................. 1-1
Cobalt Reference Guides..................................................................................................... 1-2
Manual Conventions............................................................................................................ 1-2
Warnings, Cautions, and Notes.............................................................................. 1-3
Labeling Symbol Definitions ................................................................................. 1-3
Safety and Regulatory Summary......................................................................................... 1-4
Warnings................................................................................................................. 1-4
Cautions.................................................................................................................. 1-4
EMC Compliance Per Market ................................................................................ 1-4
BBG-1034-AUD-PRO-DSP Functional Description.......................................................... 1-5
BBG-1034-AUD-PRO-DSP Input/Output Formats............................................... 1-5
Video Processor Description.................................................................................. 1-7
Audio Processor Description................................................................................ 1-10
Control and Data Input/Output Interfaces............................................................ 1-15
Alarm Function..................................................................................................... 1-15
User Control Interface.......................................................................................... 1-16
Technical Specifications.................................................................................................... 1-16
Warranty and Service Information .................................................................................... 1-20
Cobalt Digital Inc. Limited Warranty .................................................................. 1-20
Contact Cobalt Digital Inc................................................................................................. 1-21
Chapter 2 Installation and Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Overview ............................................................................................................................. 2-1
Installing the BBG-1034-AUD-PRO-DSP.......................................................................... 2-1
Installing Using BBG-1000-TRAY Optional Mounting Tray ............................... 2-1
BBG-1034-AUD-PRO-DSP Unit Dimensions....................................................... 2-2
Rear Panel Connections....................................................................................................... 2-2
GPIO, Serial (COMM), and Analog Audio Connections.................................................... 2-5
Chapter 3 Setup/Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Overview ............................................................................................................................. 3-1
BBG-1034-AUD-PRO-DSP Front Panel Display and Menu-Accessed Control................ 3-1
Connecting BBG-1034-AUD-PRO-DSP To Your Network............................................... 3-3
Finding a BBG-1034-AUD-PRO-DSP Device in DashBoard............................... 3-4
Control and Display Descriptions........................................................................................ 3-5
Function Submenu/Parameter Submenu Overview................................................ 3-5
Web User Interface................................................................................................. 3-6
Display Theme........................................................................................................ 3-7
Checking BBG-1034-AUD-PRO-DSP Device Information............................................... 3-8

ii BBG-1034-AUD-PRO-DSP PRODUCT MANUAL BBG-1034-AUDPRO-OM (V1.6)
BBG-1034-AUD-PRO-DSP Function Menu List and Descriptions................................... 3-9
Audio DSP Setup Controls .................................................................................. 3-10
Input Video Controls ........................................................................................... 3-24
Output Video Mode Controls .............................................................................. 3-25
Framesync ........................................................................................................... 3-26
Scaler ................................................................................................................... 3-29
Video Delay Controls .......................................................................................... 3-32
Input Audio Status ............................................................................................... 3-33
Input Audio Routing/Controls ............................................................................. 3-34
Output Audio Routing/Controls .......................................................................... 3-39
Timecode ............................................................................................................. 3-44
Reticules .............................................................................................................. 3-49
Video Quality Events .......................................................................................... 3-52
Audio Detect Events Setup Controls ................................................................... 3-53
Closed Captioning ............................................................................................... 3-54
Ancillary Data Proc Controls .............................................................................. 3-55
COMM Ports Setup Controls .............................................................................. 3-58
Presets .................................................................................................................. 3-60
GPO Setup Controls ............................................................................................ 3-62
Event Setup Controls ........................................................................................... 3-63
Admin .................................................................................................................. 3-67
User Log .............................................................................................................. 3-69
Alarms Setup Controls ........................................................................................ 3-70
Uploading Firmware Using Web Interface and GUI ........................................................ 3-74
Front Panel User Menus....................................................................................... 3-75
Troubleshooting.................................................................................................................3-77
Error and Failure Indicator Overview.................................................................. 3-77
Basic Troubleshooting Checks............................................................................. 3-79
BBG-1034-AUD-PRO-DSP Processing Error Troubleshooting ......................... 3-79
In Case of Problems ............................................................................................. 3-81

BBG-1034-AUDPRO-OM (V1.6) BBG-1034-AUD-PRO-DSPPRODUCTMANUAL 1-1
Chapter 1
Chapter 1 Introduction
Overview
This manual provides installation and operating instructions for the
BBG-1034-AUD-PRO-DSP 3G/HD/SD-SDI 3G/HD/SD-SDI Standalone
Advanced Audio Processor with DSP Audio Options Support and Full
Embed/De-Embed unit (also referred to herein as the
BBG-1034-AUD-PRO-DSP).
This manual consists of the following chapters:
•Chapter 1, “Introduction”–Provides information about thismanual
and what is covered. Also provides general information regarding the
BBG-1034-AUD-PRO-DSP.
•Chapter 2, “Installation and Setup”–Provides instructions for
installing the BBG-1034-AUD-PRO-DSP and setting up its network
access.
•Chapter 3, “Setup/Operating Instructions”–Provides overviews
of operating controls and instructions for using the
BBG-1034-AUD-PRO-DSP.
This chapter contains the following information:
•Cobalt Reference Guides (p. 1-2)
•Manual Conventions (p. 1-2)
•Safety and Regulatory Summary (p. 1-4)
•BBG-1034-AUD-PRO-DSP Functional Description (p. 1-5)
•Technical Specifications (p. 1-16)
•Warranty and Service Information (p. 1-20)
•Contact Cobalt Digital Inc. (p. 1-21)

1Cobalt Reference Guides
1-2 BBG-1034-AUD-PRO-DSP PRODUCT MANUAL BBG-1034-AUDPRO-OM (V1.6)
Cobalt Reference Guides
From the Cobalt®web home page, go to Support>Reference Documents for
easy to use guides covering network remote control, device firmware updates,
example processing UI setups and other topics.
Manual Conventions
In this manual, display messages and connectors are shown using the exact
name shown on the BBG-1034-AUD-PRO-DSP itself. Examples are
provided below.
•Device display messages are shown like this:
•Connector names are shown like this: SDI IN A
In this manual, the terms below are applicable as follows:
•BBG-1034-AUD-PRO-DSP refers to the
BBG-1034-AUD-PRO-DSP 3G/HD/SD-SDI Standalone Advanced
Audio Processor with DSP Audio Options Support and Full Embed/
De-Embed unit.
•Frame refers to the HPF-9000, oGx, OG3-FR, 8321, or similar
20-slot frame that houses Cobalt®or other cards.
•Device and/or Card refers to a Cobalt®or other card.
•System and/or Video System refers to the mix of interconnected
production and terminal equipment in which the
BBG-1034-AUD-PRO-DSP and other cards/devices operate.
•Functions and/or features that are available only as an option are
denoted in this manual like this:
Most options are covered in this manual. However, if your card has
DashBoard tabs that are not described in this manual it indicates that
the optional function/feature is covered in a separate Manual
Supplement.
You can download a pdf of the option supplement by entering the
option code on the Cobalt web page search window and then clicking
on Product Downloads to view or download the supplement pdf.
BBG-1034-AUD-PRO-DSP

BBG-1034-AUDPRO-OM (V1.6) BBG-1034-AUD-PRO-DSP PRODUCT MANUAL 1-3
Introduction Manual Conventions
Warnings, Cautions, and Notes
Certain items in this manual are highlighted by special messages. The
definitions are provided below.
Warnings
Warning messages indicate a possible hazard which, if not avoided, could
result in personal injury or death.
Cautions
Caution messages indicate a problem or incorrect practice which, if not
avoided, could result in improper operation or damage to the product.
Notes
Notes provide supplemental information to the accompanying text. Notes
typically precede the text to which they apply.
Labeling Symbol Definitions
Important note regarding product usage. Failure to observe may result in
unexpected or incorrect operation.
Electronic device or assembly is susceptible to damage from an ESD
event. Handle only using appropriate ESD prevention practices.
If ESD wrist strap is not available, handle card only by edges and avoid
contact with any connectors or components.
Symbol (WEEE 2002/96/EC)
For product disposal, ensure the following:
•Do not dispose of this product as unsorted municipal waste.
•Collect this product separately.
•Use collection and return systems available to you.

1Safety and Regulatory Summary
1-4 BBG-1034-AUD-PRO-DSP PRODUCT MANUAL BBG-1034-AUDPRO-OM (V1.6)
Safety and Regulatory Summary
Warnings
Cautions
EMC Compliance Per Market
! WARNING ! To reduce risk of electric shock do not remove line voltage service barrier cover on frame
equipment containing an AC power supply. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION This device is intended for environmentally controlled use only in appropriate video
terminal equipment operating environments.
CAUTION This device contains no user serviceable components. Refer servicing to authorized
personnel.
CAUTION The BBG-1034-AUD-PRO-DSP FPGA is designed for a normal-range operating temperature
around 85° C core temperature. Operation in severe conditions exceeding this limit for
non-sustained usage are within device operating safe parameters, and can be allowed by
setting this control to Disable. However, the disable (override) setting should be avoided
under normal conditions to ensure maximum device protection.
Market Regulatory Standard or Code
United States of America FCC "Code of Federal Regulations" Title 47 Part15, Subpart B, Class A
Canada ICES-003
International CISPR 24:2010
IEC 61000-4-2:2008
IEC 61000-4-3:2006 with A1:2007 and A2:2010 IEC 61000-4-4:2004
IEC 61000-4-6:2008
IEC 61000-6-3:2006 with A1:2010
CISPR 22:2008

BBG-1034-AUDPRO-OM (V1.6) BBG-1034-AUD-PRO-DSP PRODUCT MANUAL 1-5
Introduction BBG-1034-AUD-PRO-DSP Functional Description
BBG-1034-AUD-PRO-DSP Functional Description
Figure 1-1 shows a functional block diagram of the
BBG-1034-AUD-PRO-DSP. The BBG-1034-AUD-PRO-DSP includes AES/
analog audio support and CVBS video I/O. In addition to a basic signal
presence input failover function, a Quality Check option allows failover to
alternate inputs or other actions based on user-configurable criteria such as
black or frozen frame. Frame sync and full up-down-cross conversion can be
added as options.
The BBG-1034-AUD-PRO-DSP provides a DSP-based platform that
supports multiple audio DSP options. When optioned with various diverse
audio processing options, the DSP-based processing core (which supports
numerous simultaneous processing engines) uses license “credits”which
allows flexible tailoring of multiple proc function instances.
Note: The BBG-1034-AUD-PRO-DSP DSP base adds support for various DSP
audio options. Specific individual DSP user assets (such as loudness pro-
cessing, upmixing, and Dolby encoders) are activated for use only when cor-
responding option licenses also reside on the device.
BBG-1034-AUD-PRO-DSP Input/Output Formats
The BBG-1034-AUD-PRO-DSP provides the following inputs and outputs:
•Inputs:
•3G/HD/SD SDI IN A thru SDI IN D –four 3G/HD/SD-SDI inputs.
SDI IN A or SDI IN B can be set to failover to Aor Bin absence of
opposite channel of this pair.
•CVBS IN –CVBS coaxial analog video input.
•AES IN –BNC (AES-3id, 75Ω) ports as AES input (number of
ports dependent on model).
•AN-AUD IN –Four balanced analog audio embed inputs.
•Outputs:
•3G/HD/SD-SDI OUT (1-4) –four 3G/HD/SD-SDI buffered video
outputs. Each output can be independently set as processed output
video or selected input video reclocked.
•AES OUT –BNC (AES-3id, 75Ω) ports as AES outputs (number of
ports dependent on model).
•AN-AUD OUT –Four balanced analog audio de-embed outputs.
•CVBS OUT –CVBS coaxial analog video usable with SD video
streams.

1BBG-1034-AUD-PRO-DSP Functional Description
1-6 BBG-1034-AUD-PRO-DSP PRODUCT MANUAL BBG-1034-AUDPRO-OM (V1.6)
Figure 1-1 BBG-1034-AUD-PRO-DSP Functional Block Diagram
EQ/
Reclock
Audio
Demux
Output
Crosspoint
3G/HD/SD
SDI IN A
BBG-1034BD V1.0LB134
Deserialize
PROC VIDEO OUT (SDI)
EQ/
Reclock
3G/HD/SD
SDI IN B
Video
ADC
CVBS IN
Input Select/
Failover
GPIO
Control/
Monitor
Selected Input RCK (to Output Crosspoint)
Timecode
Select/Proc Video
DAC CVBS OUT
1 2 3 4
Serialize
AES
Rx
Audio
ADC
AES IN
AN-AUD IN
AES
Tx
Audio
DAC
AES OUT
AN-AUD OUT
Notes: 1. Signal connections shown depicts full input/output capability.
Practical input/output signal availability is determined by model. Refer to text for more information.
2. Some functions shown here are available only with corresponding
card option(s). Asterisk (*) denotes optional function/feature.
Selected
Input RCK
EQ/
Reclock
3G/HD/SD
SDI IN C
EQ/
Reclock
3G/HD/SD
SDI IN D Video Quality
Events Check*
From
Output
Crosspoint
Video Proc
Color Corrector*
Framesync/
Pattern Gen*
Up/Down/Cross
Conversion/ARC*
DSP Audio Processing
Audio Routing, Gain Control,
Downmix, SRC, Delay Adj.
Audio DSP Functions*
(Upmixing, Loudness Leveling,
Dolby Encode/Decode)
Ref Loop