VADDIO AV Bridge User manual

© 2015 Vaddio - All Rights Reserved. Document Number 342-0518 Rev D. Software Version 2.1.0.
VADDIO™AV BRIDGE
USB/IP Streaming Appliance
Part Numbers:
999-8210-000: AV Bridge (North America)
999-8210-001: AV Bridge (International)
Installation and User Guide

AV Bridge
Vaddio AV Bridge - Document Number 342-0518 Rev D. Software Version 2.1.0 Page 2 of 36
Inside Front Cover - Blank

AV Bridge
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Table of Contents
Overview:.....................................................................................................................................................................................4
Save These Instructions:..........................................................................................................................................................4
Unpacking:...................................................................................................................................................................................5
Anatomy of the AV Bridge............................................................................................................................................................5
Image: Front Panel with Feature Callouts...........................................................................................................................5
Image: Rear Panel Connector and Features.......................................................................................................................6
First Time Set-up with the AV Bridge: ..........................................................................................................................................6
Diagram: The simple way to look at AV Bridge ...................................................................................................................7
Diagram: A small Lecture Capture System .........................................................................................................................7
Installation Instructions.................................................................................................................................................................8
Diagram: Connecting the AV Bridge....................................................................................................................................8
Step by Step Installation Instructions: ......................................................................................................................................8
Compatibility.................................................................................................................................................................................9
Table: Supported UVC Resolutions.....................................................................................................................................9
Video Inputs - Supported Formats and Resolutions...................................................................................................................10
System Configuration and Programming:...................................................................................................................................11
Web Pages Tour: .......................................................................................................................................................................12
Screen Shot: Login............................................................................................................................................................12
Screen Shot: A/V Configuration Web Page.......................................................................................................................13
Screen Shot: AV Configuration...........................................................................................................................................13
Screen Shot: Streaming....................................................................................................................................................14
Screen Shot: Room Labels ...............................................................................................................................................15
Screen Shot: Network Configuration - DHCP....................................................................................................................15
Screen Shot: Network Configuration - Static IP.................................................................................................................16
Screen Shot: Security........................................................................................................................................................16
Screen Shot: Diagnostics..................................................................................................................................................17
Screen Shot: System Menu...............................................................................................................................................17
Screen Shot: System Confirmation Messages..................................................................................................................18
Screen Shot: Firmware Update in Progress......................................................................................................................18
Screen Shot: Help Menu ...................................................................................................................................................19
Logout:...............................................................................................................................................................................19
Updating AV Bridge Firmware....................................................................................................................................................20
Restoring Factory Defaults.....................................................................................................................................................21
Warranty Information..................................................................................................................................................................22
AV Bridge Compliance and CE Declaration of Conformity.........................................................................................................23
General Specifications ...............................................................................................................................................................24
Appendix 1- Connectors Pin Outs..............................................................................................................................................24
Appendix 2: Vaddio Serial Command API.................................................................................................................................25
Command List:...........................................................................................................................................................................26
AV Bridge Release Notes - Version 2.1.0 ..............................................................................................................................33
Interoperability Testing & Findings.............................................................................................................................................33
Backward Compatibility:.............................................................................................................................................................33
Release Notes - AV Bridge 2.0.0 ...............................................................................................................................................34
New Features & Functions.................................................................................................................................................34
Fixed Issues.......................................................................................................................................................................34
Known Issues.....................................................................................................................................................................34
Previous Release Notes.........................................................................................................................................................34

AV Bridge
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Overview:
Vaddio’s AV Bridge is a room based HD Media
Streaming appliance for USB and IP streaming of
content originating from traditional audio and video
equipment. The AV Bridge is designed for pro AV
applications offering a flexible audio and video interface
that’s controllable from an embedded web server or
front panel menu. A/V Bridge accepts a multitude of
video input resolutions from standard definition
(480i/NTSC and 576i/PAL) up to HD 1080p/60 in HDMI
and YPbPr, including wide-screen VESA type PC
resolutions (RGBHV) and it also incorporates stereo
audio inputs facilitating connection to professional AV
equipment.
The USB streaming functions using MJPEG (Motion JPEG) and standard UVC (USB Video Class) with UAC (USB
Audio Class) drivers eliminating the need for installation of custom software drivers on the Host PC. The IP
streaming uses RTSP and HLS (Apple’s variant on HTTP streaming) and encodes H.264 video with AAC Audio.
The Ethernet port also provides access to internal web pages for control, set-up and updating the AV Bridge.
Use the AV Bridge in lecture/capture recording applications to “bridge” video and audio signals into a PC for
recording, storage, editing, rebroadcasting meetings or worship services and retrofit existing meeting rooms by
simply plugging a USB cable into a Host PC or connecting to an IP network.
The AV Bridge supports high definition encoding of audio and video sources, producing superior quality results at
the fraction of the cost of other products. The AV Bridge seamlessly integrates with Vaddio’s HD cameras,
presentation systems, video mixing consoles and audio products. The AV Bridge is an unsurpassable value
because of its ease of use and plug and play functionality.
Intended Use:
Before operating the device, please read the entire manual thoroughly. The system was designed, built and tested
for use indoors, and with the provided power supply and cabling. The use of a power supply other than the one
provided or outdoor operation has not been tested and could damage the device and/or create a potentially unsafe
operating condition.
Important Safeguards:
Read and understand all instructions before using. Do not operate any device if it has been dropped or damaged.
In this case, a Vaddio technician must examine the product before operating. To reduce the risk of electric shock,
do not immerse in water orother liquids and avoid extremely humid conditions. Do not connect Power over Ethernet
(PoE) cables directly to the RJ-45 ports on the device as damage may result.
Save These Instructions:
The information contained in this manual will help you install and operate your product. If these instructions are
misplaced, Vaddio keeps copies of Specifications, Installation and User Guides and most pertinent product
drawings for the Vaddio product line on the Vaddio website. These documents can be downloaded from
www.vaddio.com free of charge.
AV Bridge shown with
provided Rack Ears
Attached
Use only the power supply provided with the system. Use of any unauthorized
power supply will void any and all warranties.
Please do not use “pass-thru” type RJ-45 connectors. These pass-thru type connectors do not work
well for professional installations and can be the cause of intermittent connections which can result in
the RS-232 control line failing and locking up. For best results please use standard RJ-45 connectors
and test all cables for proper pin-outs prior to use.

AV Bridge
Vaddio AV Bridge - Document Number 342-0518 Rev D. Software Version 2.1.0 Page 5 of 36
Unpacking:
Carefully remove the device and all of the parts from the
packaging. Unpack and identify the following parts:
For P/N 999-8510-000 AV Bridge (North America)
One (1) AV Bridge HD Audio/Video Encoder
One (1) Pair of Rack Ears
One (1) 18 VDC, 2.75 Amp Switching Power Supply with AC Power Cord for North America
One (1) 6’ (1.83m) USB 2.0 Cable, Type-A Male to Type-B Male (black)
One (1) Set of four rubber feet for bottom of enclosure (if not racked)
One (1) Install Guide and User Manual
For P/N 999-8510-000 AV Bridge (International)
One (1) AV Bridge HD Audio/Video Encoder
One (1) Pair of Rack Ears
One (1) 18 VDC, 2.75 Amp Switching Power Supply
One (1) Euro Power Cord
One (1) UK Power Cord
One (1) 6’ (1.83m) USB 2.0 Cable, Type-A Male to Type-B Male (black)
One (1) Set of four rubber feet for bottom of enclosure (if not racked)
One (1) Install Guide and User Manual
Anatomy of the AV Bridge
Image: Front Panel with Feature Callouts
1) Video Input Detect: Blue LED indicator will illuminate validating that an active video input
source has been detected by AV Bridge.
2)
LCD Display: LCD display for menu system - displays configuration information.
3) Menu Navigation Controls: Rotary navigation knob to access menu items and information on LCD display.
Also includes Selection and Cancel buttons for user interface of system menu.
4) Mute Controls: Video mute button stops streaming video to USB and injects color bar image. Audio mute
button stops audio from being sent on USB record channel.
5) Audio Level Controls: Rotary encoder knob to adjust audio input level being sent to USB record channel.
Functions as the master volume control for both left and right input channels. Volume increases by rotating
clockwise and decreases by rotating counterclockwise.
6) Power/Reset Button: System reset for the A/V Bridge.
7) Input LED Indicators: Depicts the current video (HDMI, HD, or SD) and audio input selection and signal
characteristics - Unbalanced (High-Z) or Balanced (Low-Z).
AV Bridge shown with provided Rack Ears Attached
➊ ➋ ➌ ➍ ➎ ➏ ➐
AV Bridge shown
without Rack
Ears Attached

AV Bridge
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Image: Rear Panel Connector and Features
1) Power Connector: 5.5mm OD x 2.5mm ID, center positive coaxial connector for supplying power to the
device. Use with provided desktop 18 VDC, 2.75 Amp power supply.
2) DIP Switches: Used to reset device to factory defaults. Setting all DIP switches to the off-position will reset
the unit to factory defaults on the next power cycle. User will lose all programmed configurations on the
factory default operation.
3) RS-232: RS-232 communication port on an RJ-45 connector supporting Vaddio’s serial command protocol.
Used for interfacing with AMX/Crestron control systems.
4) USB Port: USB Type B connector for interface to the Host PC. Emulates a Webcam and an audio record
device.
5) Network: 10/100 Ethernet with embedded web server for configuration and management of the AV bridge.
This port will stream H.264 and AAC audio.
6) Video Inputs: Video inputs supporting HDMI, HD or SD (SD stands for Standard Definition, NTSC or PAL
video formats). The HD connection supports either YPbPr or select wide screen RGBHV resolutions on the
DE-15 connector. Video sources can be switched during a USB streaming session.
7) Audio Inputs: Stereo balanced +4dBu audio on XLR connectors and stereo unbalanced -10dBV on RCA
connectors. The audio inputs are line level and user selectable between balanced or unbalanced.
First Time Set-up with the AV Bridge:
The AV Bridge is a complex high definition Audio/Video encoder used as a USB or IP streaming appliance that
provides a Plug & Play type interface (or bridge) between traditional A/V room equipment and a Host PC. The AV
Bridge facilitates the use of PC-Based lecture/capture, recording, editing, and distribution as well as Unified
Communications (UC) software within group meeting spaces.
It is important to note that the audio and video can work together as inputs to the AV Bridge or can be used
separately depending on the requirements of the installation.
The AV Bridge is easy and fun to operate, even the part time volunteer’s at the local House of Worship will have no
problem understanding how the AV Bridge works and how to set it up. The applications below depict common room
applications that can be supported with the AV Bridge.
➊ ➋ ➌ ➍ ➎ ➏ ➐
18 VDC

AV Bridge
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Diagram: The simple way to look at AV Bridge
The AV Bridge “bridges” the A/V signals into the PC for applications like lecture capture, recording, storage for later
playback, editing, distribution and other programs that can manipulate the content that the AV Bridge provides.
Diagram: A small Lecture Capture System
This system uses an HD-19 PTZ camera, EasyTalk™ Wireless Lav System, the AV Bridge to encode the A/V
signals to USB 2.0 for use with the User’s PC and Lecture Capture software.
PANOPTO
Lecture Capture
Software Package
HD
PC and PANOPTO
Lecture Ca
p
ture Software
AV Bridge with USB 2.0 Output using
Standard UVC and UAC drivers
No special drivers needed
Vaddio HD-19
Classroom Camera
A/V Bridge (It’s a Metaphor)
HD
Video
Instructor’s
Wireless
Lav Mic and
Belt Pack
Balanced
Audio
USB 2.0 Out
STD UVC &
UAC Drivers
Vaddio EasyTalk Wireless Lavalier Mic System
With rechargeable Belt Pack for the Instructor
A/V Sources to
INPUT of Brid
g
e PC
USB 2.0 Out
STD UVC &
UAC Drivers
HD
Video
Audio
HD
Video
Cessna 172
(not included)

AV Bridge
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Installation Instructions
To install the AV Bridge, follow the steps below to attach various pieces of equipment.
Diagram: Connecting the AV Bridge
Step by Step Installation Instructions:
Step 1: Plug in the 18VDC, 2.75 Amp power supply included with the AV Bridge package. The front panel LCD
display will illuminate blue when the power is applied. The menu is now active and ready for configuration.
Step 2: Connect the Video Content Source(s) to the AV Bridge for USB 2.0 Streaming. More than one source can
be attached and selected from the front panel or web page menu. In this case a ProductionVIEW HD with HD-22
Cameras is connected to the HD-YPbPr input.
Step 3: Connect the Audio Content Source(s) to the AV Bridge. In this case, a mixer and really good mics are
connected using the balanced audio inputs.
Step 4: Connect the Host PC to the AV Bridge with the provided USB 2.0 Type-A Male to Type-B Male cable.
-OR-
Step 5: For IP streaming and control, connect the AV Bridge to the LAN which will allow set-up, configuration and
control of the AV Bridge via the internal web pages in AV Bridge from any of the approved browsers.
Step 6: From the front panel Menu System (Large Knob, Select and Cancel button), in this example, select the
balanced audio input, and select HD-YPbPr video input that are to be streamed.
Note: The AV Bridge will use DHCP (by default) to obtain an IP address when connected to the LAN. The
IP address will be viewable on the front panel menu. In absence of a DHCP server, the AV Bridge will default
to a Static IP address which is 169.254.1.1
AV Bridge Front Panel
Audio Level Indicator on LCD Display
AV Bridge Menu
Cat-5e
Power
Supply
Optional
Control
S
y
stem Host PC with
Recording
& Editing
Software
USB 2.0
Audio &
Video
RS-232
Ethernet
HD Video
Program Bus
1080p/60
Vaddio
ProductionVIEW™
HD Audio Mixer
Balanced Audio
Low-Z (+4 dBu)
PC with approved/tested
browser controlling the AV
Bridge though the
embedded web pages.
PowerVIEW™
HD Cameras Cool Mics

AV Bridge
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Compatibility
The AV-Bridge will work with the following web browsers, soft codecs, computer
operating systems and media players:
Compatibility: Web Browsers:
1) Internet Explorer (IE 8 and above)
2) Safari (Rev 4 and 5)
3) Safari/iOS (Rev 4 and 5)
4) Chrome (the latest and current release - auto updating)
5) Firefox (the latest and current release - auto updating)
Soft Clients Compatibility: AV Bridge Release 2.0.x is compatible with the following soft codecs or applications,
in no particular order (see Release notes for versions tested):
1) Skype Win 7 & Mac OS X
2) Web Ex (WBS 28.7 and up) Win 7 & Mac OS X
3) Microsoft Lync Win7
4) Cisco Jabber Win 7 & Mac OS X
5) Vidyo Desktop Win 7 & Mac OS X
6) Google Plus Win 7
7) Adobe Connect 8 Win 7 & Mac OS X
8) LifeSize ClearSea Win 7
9) GoToMeeting (Citrix) Win 7 & Mac OS X
10) Polycom M100 Win7
11) Panaopto (lecture capture) Win 7
Compatibility: Media Players:
The UVC with MJPEG and IP with H.264 video are compatible with the industry leading PC media players.
Quick-Time 10.2
VLC Media Player 2.0.4
Real Player 16.0
Compatibility: Operating Systems
Apple OS X (10.7 and above)
Windows XP w/Service Pack 3 with known issues and errata
Windows 7
Linux
Evolving Compatibilities:
As more UC soft-client and lecture capture programs are released and gain popularity, Vaddio will provide a continuing research
and development effort to ensure the compatibility with other manufacturer’s products.
USB 2.0
The USB 2.0 UVC (Universal Video Class) video driver resolution table is an internal list of resolutions available for the Host PC
and the AV Bridge to negotiate and use for any specific application. Typically, the highest resolution possible between both the
PC and AV Bridge is used. However, not all OS and application combinations are typical. Some applications are assigned to a
lower value, or the lowest resolution to purposely minimize the bandwidth requirement. In order to avoid selection of the smallest
resolution possible, the resolutions of 160 x 120 and 160 x 90 were removed due to the selection of the lowest resolution by
some UC Clients and because it looked sort of wicked-awful (in some respects). A user configurable option for setting video
color space as 4:2:0 or 4:2:2 is available in the web pages. The 4:2:0 color space will reduce USB bandwidth by up to 25% and
may actually improve video quality with some UC soft clients.
Table: Supported UVC Resolutions
Format Resolution Frame Rate Aspect Ratio
MJPEG 1280 x 720 15/30 16:9
960 x 544 15/30 16:9
704 x 576 15/30 4:3
640 x 480 15/30 4:3
640 x 360 15/30 16:9
424 x 240 15/30 4:3
352 x 240 15/30 4:3
320 x 240 15/30 4:3
320 x 180 15/30 16:9

AV Bridge
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Video Inputs - Supported Formats and Resolutions
Video inputs supporting HDMI, HDor SD (SD stands for Standard Definition, NTSC or PAL video formats). The DE-
15 HD connection supports either YPbPr or select wide screen RGBHV resolutions on the DE-15 connector.
HDMI and YPbPr:
1080p/60/59.94/50/30/25 frames/s
1080i/59.94/50 fields/sec
720p/60/59.94/50 frames/s
RGBHV (VESA RESOLUTIONS):
1280 x 720 @ 60Hz (16:9)
1280 x 768 @ 60Hz (15:9)
1280 x 800 @ 60Hz (16:10)
1360 x 768 @ 60Hz (16:9)
1024 x 768 @ 60Hz (4:3 centered in 16:9 frame)
DVI (on HDMI connector using sRGB color space):
1080p/60/59.94/50 frames/s
1080i/59.94/50Hz fields/sec
720p/60/59.94/50Hz frames/s
1440 x 900 @ 60Hz
1360 x 76 @ 60Hz
1280 x 800 @ 60 Hz
1280 x 768 @ 60Hz
1280 x 720 @ 60Hz
SD (Standard Definition) Composite Video:
480i/29.97Hz NTSC
576i/25Hz PAL