Extron electronic VNR 100 manual Multicast RTP An Overview, Network

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Multicast RTP — An Overview

Multicast RTP allows a source to be displayed on multiple displays. This method uses a real-time variation of UDP (User Datagram Protocol) called RTP (Real-time Transport Protocol).

RTP

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RTP

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Encoder sends data using RTP to a multicast group.

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RTP

Multiple decoders can be part of the multicast group.

Figure 2. Multicast RTP Streaming

The source encoder uses RTP to send data to a multicast group. The source does not need to know the IP address of the decoders that are using the source.

RTP provides very low latency which is important for video streaming. Unlike other protocols, RTP packets include a time stamp. If packets are received in the wrong order, they are sorted into the correct order for display or discarded if the time stamp is out-of-date.

However, because RTP is a connectionless protocol, data delivery is not guaranteed. When data packets are lost (for example, due to excessive network traffic), the decoder devices carefully manage the data stream to minimize any image disruption.

VNR 100 • Introduction

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Contents VNR VN-Matrix Single Channel RecorderSafety Instructions Safety Instructions English Chinese Simplified(简体中文)FCC Class a Notice Specifications Availability Registered TrademarksConventions Used in this Guide Software CommandsNotifications Contents VNR 100 Contents About the Guide IntroductionAbout the VNR 100 Recorder Application Diagram VNR 100 DrivesOverview of Recorded Streams Transport Protocols Used for StreamingOverview of Stream Playback Multicast RTP An Overview NetworkUnicast RTP An Overview Unicast TCP An OverviewDefinitions Features Rear Panel Features Panels and CablingFront Panel Features Front Panel CoverActivity Configuration Hardware Setup Setup OverviewVNR 100 Power Down Procedure VNR 100 Power Up ProcedureInitial Configuration of the VNR VNR 100 Web Enterprise Controller Login Screen Getting Started with the Enterprise ControllerReplacing VNR 100 Drives OS Drive Replacement KitReplacing the OS Drive Configuring the New Drive Click Apply Changes Media Drive Replacement Kit Replacing the Media DriveMonitoring Free and Used Disk Space Directory and File StructureReference Information Default Factory SettingsVN-Matrix System Port Usage Port Transport Usage Mounting the VNR Rack Mounting Using Rack RailsIncluded Parts UL Guidelines for Rack MountingAttaching the rear inner rail to the VNR Attaching the Rear Inner RailAttaching the rack rails to a standard rack Assembling the Rack RailsAttaching the rack rails to a Telco rack Attaching Rack Rails to a Telco RackInstalling the VNR 100 into the rack Mounting the VNR 100 on the Rack RailsFinished Installation Standard Rack MountExtron Warranty USA, Canada, South America Central America Japan
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VNR 100 specifications

Extron Electronics has been a leader in the professional AV industry for over three decades, and their VNR 100 is a notable addition to their extensive product lineup. The VNR 100 is a versatile video network receiver designed to provide high-quality video and audio streaming over standard network infrastructure, making it an essential tool for modern AV installations.

One of the main features of the VNR 100 is its ability to support not just standard video formats, but also high-definition resolutions up to 4K. This ensures that users can enjoy crystal-clear image quality, regardless of the source. The device seamlessly integrates with Extron's XTP Systems, allowing it to receive video and audio signals from various sources distributed over a network. Additionally, the VNR 100 is designed to accommodate a wide range of video sources, including PCs, video conferencing systems, and media players, making it an ideal solution for diverse environments.

The VNR 100 employs advanced technologies such as Extron's proprietary AV over IP technology, which ensures efficient video and audio transmission with minimal latency. This is particularly crucial in environments where real-time communication or interaction is required, such as educational institutions and corporate settings. The device also features built-in scaling capabilities, allowing users to adjust output resolutions to fit specific display requirements.

Adding to its flexibility, the VNR 100 includes multiple connectivity options, including HDMI, RS-232, and USB. This array of connections facilitates easy integration with existing AV systems and simplifies setup and operation. The device is also equipped with comprehensive control options, including the ability to be managed through Extron's Global Viewer Enterprise software, offering remote monitoring and control capabilities.

Further enhancing its appeal, the VNR 100 is designed with a compact form factor, making it suitable for both rack-mounted and standalone installations. It features a robust build quality and is engineered for reliability, ensuring continuous operation in demanding environments.

In conclusion, the Extron VNR 100 video network receiver stands out for its impressive capabilities and flexibility in modern AV applications. Whether in educational, corporate, or hospitality environments, the VNR 100 delivers top-notch performance, ensuring high-quality audio and video distribution while providing simplified integration and control. Its broad compatibility and advanced features make it an excellent choice for today’s advanced AV systems.