Sencore Impulse User manual

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V1.1
About This Manual
This manual describes the detailed installation, setup and operation of the Sencore
Impulse. Read carefully to make sure all steps are completed properly. For additional
support assistance, visit www.sencore.com/support.
Important
To avoid injury or product damage, make sure to review and understand all safety
instructions.
Use quality cabling andmakesure the connections are ingood operating condition. Use
provided power supply, or one with an equivalent rating. Do notopen the device, as it
may result in electrical shock to the user. Specifications andfunctions may bechanged for
improvement without advanced notification.
Notices
Trademark Acknowledgments
All trademarks shown in this manual are trademarks of their respective owners.
Publication Disclaimer
Sencore assumes no responsibility for errors or omissions that may appear in this
publication. We reserve the right to change this publication at any time without notice.
This document is not to be construed as conferring by implication, estoppel, or
otherwise any license or right under any copyright or patent, whether or not the use of
any information in this document employs an invention claimed in any existing or later
issued patent.
Copyright
Information in this publication is subject to change without notice. No part of this
publication may be reproduced or transmitted in any form, by photocopy, microfilm,
xerography, or any other means, or incorporated into any information retrieval system,
electronic or mechanical, for any purpose, without the express permission of its owner.

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Safety Instructions
Respect all warning symbols to avoid personal injury. Before working on any
equipment, be aware of the hazards involved with electrical circuitry and be familiar
with standard practices for preventing injury.
Electric Shock Hazard
This equipment meets applicable safety standards. Refer to this equipment's
Identification label or contact factory for details about regulatory compliance approvals.
Electric shock can cause personal injury or even death. Avoid direct contact with
dangerous voltages at all times. The protective ground connection, where provided, is
essential to safe operation and must be verified before connecting the power supply.
Heed the following safety warnings and guidelines:
Only trained and qualified personnel should be allowed to install, replace, or
service this equipment.
Only qualified service personnel are allowed to remove chassis covers. Any
repairs should be performed by the factory.
No user-serviceable parts inside. Do not open.
Important SafetyReminders
Read these instructions.
Keep these instructions.
Follow all instructions
Heed all warnings
Do not use this device near water.
Clean only with a dry cloth.
Do not block any ventilation openings. Install in accordance with Sencore’s
instructions.
Do not install near any heat sources such as radiators, heat registers, stoves, or
other devices (including amplifiers) that produce heat.
Protect the power cord from being walked on or pinched particularly at wall plugs,
convenience receptacles, and the point where they exit from the device.
Only use attachments/accessories specified by the manufacturer.
Use only with the cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the device. When a cart is used, use caution when
moving the cart-device combination to avoid injury from tipping over.
Use quality surge suppression device to prevent damage during lightning storms.
Refer all servicing to qualified service personnel. Servicing is required when the
device has been damaged in any way, such as damage to power-supply cord,
liquid has been spilled or objects have fallen into the device, the device has been
exposed to rain or moisture, does not operate normally, or has been dropped.
WARNING:

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Installation Site
When selecting the installation site, comply with the following:
Protective Ground - The protective ground lead of the building's electrical
installation should comply with national and local requirements.
Environmental Condition - The installation site should be dry, clean, and
ventilated. Do not use this equipment where it could be at risk of contact with
water.
Installation Requirements
Installation of the equipment must comply with local and national electrical codes.
WARNING:

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Content
About This Manual ......................................................................................................2
Important.....................................................................................................................2
Notices........................................................................................................................2
Trademark Acknowledgments.....................................................................................2
PublicationDisclaimer .................................................................................................2
Copyright.....................................................................................................................2
Important SafetyReminders.........................................................................................3
Installation Site............................................................................................................4
Installation Requirements............................................................................................4
1 Overview...................................................................................................................7
1.1 General...............................................................................................................7
1.2 Architecture .........................................................................................................7
2 Installation ................................................................................................................8
2.1 Introduction.........................................................................................................8
2.2 InstallationPreparation .......................................................................................8
2.3 EquipmentWiringandConnection.......................................................................8
2.3.1 Power Connection.........................................................................................8
2.3.2 ConnectionSetupforWebManagement .......................................................8
3 OperationGuide........................................................................................................8
3.1 Powering Up and Initialization ............................................................................8
3.2 Operating the Front Panel Interface ...................................................................8
3.3 OperatingtheWebInterface................................................................................8
3.3.1 Access Interface PC Web-UI........................................................................8
3.3.2 Status ...........................................................................................................9
3.3.3 Broadcast/Live StreamSettings..................................................................10
3.3.4 Record Settings ..........................................................................................14
3.3.5 Play Back....................................................................................................15
3.3.6 SystemSetting............................................................................................16
3.4 Using UDP Streaming.......................................................................................18

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3.5 Using Manual RTMP Streaming .......................................................................18
3.6 Manual RTMPS Streaming...............................................................................20
3.7 Using Automatic YouTube Streaming...............................................................23
3.8 Using Automatic Facebook Streaming..............................................................24

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1 Overview
1.1 General
Impulse is a single-channel encoder/streamer/web streamer for cost effective audio
and video processing and transport. It supports professional encoding and IP
streaming for live encoding, uploading, playback, channel insertion, and live
broadcasting, AD/local program playback/streaming, remote meetings, digital signage
and more.
1.2 Architecture
Front Panel
1) Display screen: This LCD screen displays the management IP address, operational
mode, input stream standard, output protocol, running status and other items.
2) Power and status indicator: This LED will turn on when the Impulse is powered on
and change colors based on operational status.
3) Navigation and menu buttons, for entering setup menu and navigation through front
panel display.
4) USB storage input for use with playback and/or recording features
Back Panel
1) DC Input - DC Power connection
2) RJ45- management / IP output connection port (10/100)
3) HDMI OUT- HDMI pass through port
4) SD card slot for use with playback and/or recording features
5) HDMI IN- HDMI input port
6) CVBS/CCIN- closedcaptioninput
7) SDI IN- SDI input port
8) RS232 input –future use for data input/data overlay
9) Audio input –for use with external audio source

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2 Installation
2.1 Introduction
This chapter contains the information for technicians installing the equipment.
2.2 Installation Preparation
Before Starting
Make sure that the device is in good condition and that you have the cabling needed to
complete the installation.
Unpacking and Inspecting the Housing
While unpacking the unit, inspect it for shipping damage. If any damage is found,
contact dealer or customer service representative.
2.3 Equipment Wiring and Connection
2.3.1 Power Connection
Use of proper power connection is vital to the safe operation of the device. Only
use the supplied power connector or one with equal specifications.
2.3.2 Connection Setup for Web Management
Connect to the device’s management port with a CAT5 or better cable and set up a
management network with a computer connected to the same network or directly to
the impulse.
3 Operation Guide
3.1 Powering Up and Initialization
Connect the supplied transformer to the unit and proper power source. The unit will
begin the boot up process which may take more than 1 minute.
3.2 Operating the Front Panel Interface
The Impulse can be controlled using the front panel. The “OK” button responds
similar to enter or save, the “Menu” button responds similar to a back button. The
Left, Right, Up, and Down arrows can be used to navigate selections.
3.3 Operating the Web Interface
3.3.1 Access Interface PC Web-UI
Impulse can be accessed and configured via web UI. The instructions are as follows:
1) Connect the Impulse to a management PC/server directly, or to a network switch.

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2) The Impulse default IP address is 192.168.1.100. Modify the IP address of the
management computer or Impulse to ensure both are in the same subnet range.
3) Open a web browser and enter Impulse’s default IP address – the browser will
connect to the device. Once the connection is established, a login page will appear.
(default username/password: admin/admin)
After login, this icon will appear in the upper left corner: Click this icon and a drop
down menu with options will be displayed, including Status, Live Service/Streaming
Settings, Record Settings, Play Back, Overlay Settings and System Settings.
3.3.2 Status
Pre view window –this page displays a preview window, showing active video on
the input. The video will refresh approximately every 4 seconds, however if video
is showing, the live video footage is full frame rate even though the status page
does not show full frame rate.

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Live Stream / Record Stream –this section displays Information such as input/output
status, resolution, bitrate of live/record stream. This page is a reference point for
ensuring device is operating properly and can be used to quickly identify issues with
incoming and outgoing content.
3.3.3 Broadcast/Live StreamSettings
On this page, there are 2 sections for settings: Basic Settings (quick setup using
presets) and Advanced Settings (ability to control low level encoder settings).
Basic Settings:
1) Output –UDP, HLS, RTSP or RTMP/RTMPS. Choosing an output will change what
options appear beneath.
a) UDP: enables IP and Port. This will create the destination address of the
stream.