Black Box VS-2000-DEC User manual

Chapter
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H.264 Decoder
User Manual
VS-2000-DEC

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Page 2
FCC and IC RFI Statements/NOM Statement
FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY
CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS
This equipment generates, uses, and can radiate radio-frequency energy, and if
not installed and used properly, that is, in strict accordance with the manufac-
turer’s instructions, may cause interference to radio communication.
It has been tested and found to comply with the limits for a Class A computing
device in accordance with the specifications in Subpart B of Part 15 of FCC
rules, which are designed to provide reasonable protection against such
interference when the equipment is operated in a commercial environment.
Operation of this equipment in a residential area is likely to cause interference,
in which case the user at his own expense will be required to take whatever
measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emis-
sion from digital apparatus set out in the Radio Interference Regulation
of Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques
dépassant les limites applicables aux appareils numériques de classe A prescrites
dans le Règlement sur le brouillage radioélectrique publié par Industrie Canada.
Normas Oficiales Mexicanas (NOM)
Electrical Safety Statement
INSTRUCCIONES DE SEGURIDAD
1. Todas las instrucciones de seguridad y operación deberán ser leídas
antes de que el aparato eléctrico sea operado.
2. Las instrucciones de seguridad y operación deberán ser guardadas
para referencia futura.
3. Todas las advertencias en el aparato eléctrico y en sus instrucciones
de operación deben ser respetadas.
4. Todas las instrucciones de operación y uso deben ser seguidas.

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NOM Statement
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo,
cerca
de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc.
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales
que sean recomendados por el fabricante.
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea
recomendado por el fabricante.
8. Servicio— El usuario no debe intentar dar servicio al equipo eléctrico más
allá a lo descrito en las instrucciones de operación. Todo otro servicio
deberá ser referido a personal de servicio calificado.
9. El aparato eléctrico debe ser situado de tal manera que su posición no
interfiera su uso. La colocación del aparato eléctrico sobre una cama, sofá,
alfombra o superficie similar puede bloquea la ventilación, no se debe
colocar en libreros o gabinetes que impidan el flujo de aire por los orificios
de ventilación.
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor
como radiadores, registros de calor, estufas u otros aparatos (incluyendo
amplificadores) que producen calor.
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo
del tipo descrito en el instructivo de operación, o como se indique en el
aparato.
12. Precaución debe ser tomada de tal manera que la tierra fisica y la
polarización del equipo no sea eliminada.
13. Los cables de la fuente de poder deben ser guiados de tal manera que no
sean pisados ni pellizcados por objetos colocados sobre o contra ellos,
poniendo particular atención a los contactos y receptáculos donde salen
del aparato.
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las
recomendaciones del fabricante.
15. En caso de existir, una antena externa deberá ser localizada lejos de las
lineas de energia.

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NOM Statement
16. El cable de corriente deberá ser desconectado del cuando el equipo no
sea usado por un largo periodo de tiempo.
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean
derramados sobre la cubierta u orificios de ventilación.
18. Servicio por personal calificado deberá ser provisto cuando:
A: El cable de poder o el contacto ha sido dañado; u
B: Objectos han caído o líquido ha sido derramado dentro del aparato; o
C: El aparato ha sido expuesto a la lluvia; o
D: El aparato parece no operar normalmente o muestra un cambio en su
desempeño; o
E: El aparato ha sido tirado o su cubierta ha sido dañada.

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Trademarks Used in this Manual
Trademarks Used in this Manual
Black Box and the Double Diamond logo are registered trademarks of
BB Technologies, Inc.
Any other trademarks mentioned in this manual are acknowledged to be
the property of the trademark owners.

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Table of Contents
Table of Contents
1. Specifications............................................................................................7
2. Overview ..................................................................................................9
2.1 Introduction......................................................................................9
2.2 Features.............................................................................................9
2.3 What’s Included..............................................................................10
2.4 Hardware Description..................................................................... 11
3. Hardware Installation .............................................................................13
4. Operation ...............................................................................................14
4.1 Logging In to the Web-based Configuration Page ........................14
4.2 Introduction to Functions Page ......................................................15
4.2.1 Stream Page........................................................................... 15
4.3 Introduction to System Page ..........................................................16
4.3.1 Device Name Page.................................................................16
4.3.2 Network Page .......................................................................17
4.3.3 Password Page ......................................................................18
4.3.4 Idle Pattern Picture Page .......................................................19
4.3.5 Upgrade Page........................................................................20
4.3.6 Version Info Page ..................................................................21
4.3.7 Commands Page ...................................................................22

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Chapter 1: Specifications
1. Specifications
Approvals CE, FCC, RoHS compliant
Connectors Video:
Input: (1) LAN,
Output: (1) HDMI
Audio:
Input: (1) LAN,
Output: (1) Phoenix connector;
Audio Format:
Input: Audio embedded in streaming media:
Output: Unbalanced stereo audio
Video Type Input: H.264/MPEG-4 AVC
Output: HDMI 1.4
Video Impedence 100 ohms
Resolutions (Input) Input Video: 480p @ 60Hz –
1920 x 1200 @ 60 Hz
Resolutions (Output) Output Video: HDMI Input: 640 x 4808,
800 x 6008, 1024 x 7688, 1280 x 7688,
1280 x 8008, 1280 x 10248, 1360 x 7688,
1366 x 7688, 1440 x 9008, 1400 x 10508,
1600 x 12008, 1680 x 10508, 1920 x 12008,
720 x 4808(480P), 720 x 5766(576P),
1280 x 7205(720P@30Hz), 1280 x 7206
(720P@50Hz), 1280 x 7208(720P@60Hz),
1920 x 10802(1080P@24Hz), 1920 x 10803
(1080P@25Hz), 1920 x 10805(1080P@30Hz),
1920 x 10806(1080P@50Hz), 1920 x 10808
(1080P@60Hz)
Control:
Control Method LAN (Web GUI and Telnet)
Web Browser Supported Internet Explorer, Microsoft Edge, Firefox,
Chrome (Recommended)

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Chapter 1: Specifications
1. Specifications (continued)
General
Operating Temperature/
Humidity
32 to 113° F (0 to 45° C),
10 to 90%, non-condensing
Storage Temperature/
Humidity
-4 to 140° F (-20 to 70° C),
10 to 90%, non-condensing
Power 12 VDC, 1 A
Device Power
Consumption
DC Adapter: 6 W (Max.)
PoE: 10 W (Min.) for safe operation
ESD Protection Human body model:
±8kV (air-gap discharge)
±4kV (contact discharge)
Surge Protection Voltage: ±1 kV
Dimensions Product: 3.0"H x 12.2"W x 7.1"D (7.6 x 31 x 18
cm)
Weight 3.86 lb. (1.75 kg)

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Chapter 2: Overview
2. Overview
2.1 Introduction
The VS-2000-DEC Decoder works with a VS-2000-ENC Encoder to deliver an
A/V signal over a LAN or WAN.
The VS-2000-DEC employs standards-based H.264 video compression
technology that decodes video content with visual lossless quality at a link
using limited bandwidth. The Decoder supports AAC audio encoding
technology so the audio signal can be delivered with low bandwidth but high
quality.
Compatible with diversified network: The decoder can receive media data by
multiple approaches so to work in many different network environments.
Multicast mode saves bandwidth and unicast mode works with unmanaged
switches. Even in a network protected by a firewall, the decoder can activate
RTP over RTSP mode to receive media data without requiring a new UDP port.
Optimized controlling methods: To achieve pairing, the user just needs to
configure the IP address of the encoder. The decoder will negotiate with the
encoder and try to obtain the media stream by the most suitable approach.
Manage the decoder via web UI or Telnet API. Use the web UI to control it
through a common web browser. Use Telnet API control the decoder via a
3rd-party system.
2.2 Features
• Uses with H.264 and AAC codec technology, providing high video/audio
quality while using low bandwidth.
• Supports HDMI input signals up to 1920 x 1200@60Hz, including Full
HD1080P@60Hz — VS-2000-ENC supports a wide range of input resolutions,
from standard definition up to the high resolutions.
• Receive TS data with unicast or multicast method, UDP and RTP payload are
both supported, and RTP over RTSP is supported.
• Uses RTSP protocol to negotiate with the encoder to get the address of the
media data;
• Supports resolutions up to 1920 x 1080 @ 60Hz and 1920 x 1200 @ 60 Hz.
• Uses static IP and DHCP.
• Works with Bonjour protocol; can be discovered by a Bonjour browser.
• Control the display through RS-232 or CEC.
• “Where am I” feature supported: once the decoder receives a “locate device”
command, the status indicator will blink with a special mode to indicate its
physical position.

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Chapter 2: Overview
• Has one Ethernet input, one HDMI output, one analog audio output, one
RS-232 input, and 12-VDC power.
• Control via Telnet API and web UI.
• Supports two power modes: 12 VDC and PoE.
2.3 What’s Included
• (1) VS-2000-DEC
• (2) Phoenix connectors
• (1) 12-VDC, 1-A power adapter
• (2) mounting ears

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Chapter 2: Overview
2.4 Hardware Description
Figures 2-1 and 2-2 show the front and back panels of the decoder. Table 2-1
describes its components.
1 2
Figure 2-1. VS-2000-DEC front panel.
3 4 5 6 7 8 9
Figure 2-2. VS-2000-DEC back panel.
Table 2-1. VS-2000-DEC components.
Number Component Status Description
1Power Indicator
(red)
ON VS-2000-DEC is powered on.
OFF VS-2000-DEC is powered off.
2Status Indicator
(blue)
ON VS-2000-DEC works properly
OFF VS-2000-DEC is idle
Blinks every two
seconds.
VS-2000-DEC can't connect
to the corresponding decoder.
Blinks for ten
seconds
VS-2000-DEC is executing a
“locate device” command
3Grounding screw Connected to
ground
Prevents electric shock and
device damage
4Power input
connector
Connected Connects to the supplied
12-VDC, 1-A power adapter.
Not connected Unit powered via PoE.
NOTE: We recommend powering the VS-2000-DEC using either a power
adapter or a PoE switch instead of using both at the same time.
For example, if you use a power adapter, make sure that the PoE function
of the connected switch’s LAN port is disabled or use a non-PoE switch.

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Chapter 2: Overview
Table 2-1. VS-2000-DEC components.
Number Component Status Description
5(1) LAN (PoE)
connector
Video
Input
Links to an Ethernet switch for
streaming media input.
NOTE: If you use a PoE Ethernet
switch, decoder can be powered
by this switch, eliminating the need
for a nearby power outlet.
6(1) HDMI OUT
connector
Video
Output
Attaches to an A/V device such as
an HDMI display device.
7(1) 3.5-mm
3-pin Phoenix
connector
Audio
Output
Connects to an audio output
device such as an amplifier and a
speaker.
8(1) RS-232-1 Debug
Port
Connects to an RS-232 device such
as a computer for debugging
VS-2000-DEC.
9(1) RS-232-2,
3.5-mm 3-pin
Phoenix
connector
Not
used
This port is reserved for future use..
NOTE: If you use a PoE Ethernet switch, the VS-2000-DEC can be powered
by this switch, eliminating the need for a nearby power outlet.
If the PoE switch is unable to provide enough power, connect the
VS-2000-DEC to the supplied power adapter and disable the PoE
function of the connected LAN port in the switch.

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Chapter 3: Hardware Installation
3. Hardware Installation
WARNING:
Before the installation, disconnect the power supplies from all the devices.
During the installation, do not connect the VS-2000-DEC via PoE to a power
source equipment and its power adapter at the same time.
The following illustration describes a common application. Your application
may vary. After connection is complete, use a third-party enoder to view
the intended application.
Apple TV
Blu-ray player
Camera
Encoder
Encoder
Encoder
Decoder
Decoder
Video Out
Display
Projector
Third-Party
System
Video out
Video out
Decoder
LAN
Figure 3-1. Typical installation.

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Chapter 4: Operation
4. Operation
4.1 Logging In to the Web-based Configuration Page
1. Make sure that your encoder, computer, and VS-2000-DEC are on the same
subnet.
2. Start a browser.
3. In the address bar, enter the default IP address 192.168.10.254.
4. In the displayed login dialog box, enter the default password “admin”.
5. Click Login.
NOTE: If you want your browser to remember your login password, select the
check box next to “Remember Password” before login.
If you forgot the login IP address and password, restore the VS-2000-DEC to its
factory defaults, and then use the default settings. For more information, see
Section 4.3.2, Network Page, and Section 4.3.3, Password Page.

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Chapter 4: Operation
4.2 Introduction to Functions Page
4.2.1 Stream Page
Figure 4-1. Stream page.
Table 4-1. Stream page elements.
GUI Element Description
Encoder IP Indicates the encoder IP address
Apply Saves the current settings and applies them to the
VS-2000-DEC.

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Chapter 4: Operation
4.3 Introduction to System Page
4.3.1 Device Name Page
Figure 4-2. Device Name page.
Table 4-2. Device Name page elements.
GUI Element Description
Device Name Indicates the Device Name page, where you can change the
device name.
Device Name Inputs a new device name. This name can be:
Displayed on the browser tab.
Displayed and used after bonjour automatic discovery of the
VS-2000-DEC.
NOTE: The name must contain 1–20 letters, numbers,
hyphen (-) or underscore (_ ), or their combinations.
Apply Saves the current settings and applies them to the
VS-2000-DEC.

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Chapter 4: Operation
4.3.2 Network Page
Figure 4-3. Network page.
Table 4-3. Network page elements.
GUI Element Description
Network Indicates the Network page where you can set the network
parameters IP mode (Static or DHCP), IP address, subnet
mask and gateway. The default protocol is shown below.
• IP mode: Static
• IP address: 192.168.10.253
• Subnet mask: 255.255.0.0
• Gateway: 0.0.0.0
Apply Saves the current settings and applies them to the
VS-2000-DEC.
NOTE: If the network parameters are changed, reboot the VS-2000-DEC
for the changes to take effect.

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Chapter 4: Operation
4.3.3 Password Page
Figure 4-4. Password page.
Table 4-4. Password page elements.
GUI Element Description
Password Indicates the Password page where you can set a new
password.
New
Password
Inputs a new password. The default is admin.
NOTE: The password must contain 4–16 letters, numbers,
or their combinations.
Apply Saves the current settings and applies them to the
VS-2000-DEC.

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Chapter 4: Operation
4.3.4 Idle Pattern Picture Page
Figure 4-5. Idle Pattern Picture page.
Table 4-5. Idle Pattern Picture page elements.e
GUI Element Description
Idle pattern
picture
Indicates the Idle Pattern Picture page where you can set the
VS-2000-DEC and output to the display when no active
source is available.
File Shows the uploaded image location on your local computer.
Browse Browses for an image on your local computer.
NOTE: You must upload an image in bmp format that has
1920 x 1080 pixels.
Upload Uploads the local image to the VS-2000-DEC.

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Chapter 4: Operation
4.3.5 Upgrade Page
Figure 4-6. Upgrade page.
Table 4-6. Upgrade page elements.
GUI Element Description
Upgrade Indicates the Upgrade page where you can upgrade
VS-2000-DEC to another version.
File Shows the upgrade file location on your local computer.
Browse Browses for an upgrade file on your local computer.
Apply Saves the current settings and applies them to the
VS-2000-DEC.
NOTE: VS-2000-ENC reboots automatically to make
the settings take effect after upgrade process has
completed.