Kramer Electronics Cobra R1300A user manual Getting Started, Overview

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Getting Started

2 Getting Started

We recommend that you:

￿Unpack the equipment carefully and save the original box and packaging materials for possible future shipment

￿Review the contents of this user manual

￿Use Kramer high performance high resolution cables1. You may

also need CAT 5 cable2

3 Overview

Our Kramer Cobra series products are compatible with CAT 5/5e/6 data cabling as well as skew free CAT 5/5e cabling manufactured for video applications. Note that some skew free CAT 5 is specific to a particular vendor and is not compatible with our products. Ensure any skew free CAT 5 cable is non-proprietary prior to purchase / installation.

We recommend using our Kramer Cobra ultra low skew cable—BC-HDTP(solid bulk) or BCP-HDTP(solid plenum bulk)—available in lengths of 700' (210m) and 1300' (390m).

CAT 6 cable, due to the manufacture method, can exhibit much greater skew than standard CAT 5/5e and may require skew compensation beyond what the standard product offers. Contact Kramer Electronics for assistance.

CAT 5/5e/6 cabling for this product must be pinned to the TIA-EIA T568B wiring specification (see appendix A). We also highly recommend that all CAT 5 cables be pre-terminated and tested. Cables terminated on-site or in an existing infrastructure should be tested before use to ensure compliance with the TIA-EIA T568B specification. Using incorrectly terminated CAT 5 cables can damage this product.

Achieving the best performance means:

￿Connecting only good quality connection cables, thus avoiding interference, deterioration in signal quality due to poor matching, and elevated noise levels (often associated with low quality cables)

￿Avoiding interference from neighboring electrical appliances that may adversely influence signal quality and positioning your Cobra R1300A / R1300S2 in a location free from moisture and away from excessive sunlight and dust

1 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com

2 In addition, you may also need audio cable with RCA jacks, serial cable with DB9 connectors, and video cable with HD15 connectors

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KRAMER: SIMPLE CREATIVE TECHNOLOGY

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Contents Models Contents TablesIntroduction Getting Started OverviewOverview Data Mode Configuration Setup and InstallationMaking the Connections Connections on the Single-Port VGA/Audio Transmitter ConnectionsConnections on the single-port VGA S2 Cobra R1300S2 Universal Receiver ConnectionsVideo Adjustment Adjustment locationsSolutions to Common Problems SolutionProblem Solution Appendix a Cabling Pinouts Terminal Block ConnectionDB9 Video Connector Pinout Appendix B Configuration Settings Configuration Jumper Settings Appendix D Setting Sync Mode Appendix E Skew Module Skew ModuleTechnical Specifications Video SupportPage 2900-650004 REV

Cobra R1300A specifications

Kramer Electronics has long been recognized for its commitment to innovation and quality in the AV industry. One of its standout products is the Cobra R1300A, a versatile and powerful solution designed for high-definition video and audio distribution. This device is particularly suited for professional applications, including live events, control rooms, and large conference spaces.

At the core of the Cobra R1300A is its ability to support a wide range of input and output formats. It features multiple HDMI inputs, which allow users to connect various sources such as laptops, cameras, and media players. The output capabilities include both HDMI and balanced audio, ensuring a seamless integration into any AV setup. The device natively supports high resolutions up to 4K at 60Hz, providing stunning image quality that meets the demands of today’s high-definition content.

One of the standout technologies of the Cobra R1300A is its advanced scaling feature. This technology automatically adjusts the input signal to match the output resolution, which simplifies operations and minimizes manual adjustments. This is particularly advantageous in dynamic environments where multiple sources may be in use.

The Cobra R1300A also incorporates a user-friendly interface, making it easy for operators of all skill levels to navigate and control. The front panel includes LED indicators that provide real-time feedback on signal status and active connections, which enhances usability and troubleshooting.

Furthermore, the device is built with robust connectivity options, including RS-232 and Ethernet control, allowing for integration into larger systems and remote management. This capability is essential for professional audiovisual environments where centralized control is necessary.

Another key characteristic of the Cobra R1300A is its compact design, which facilitates easy installation and placement in tight spaces. Additionally, it is engineered with thermal efficiency in mind, featuring built-in cooling mechanisms that ensure reliable performance during long operating hours without overheating.

In conclusion, the Kramer Electronics Cobra R1300A stands out as a reliable and feature-rich solution for professionals seeking high-quality video and audio distribution. Its advanced features, user-friendly interface, and robust connectivity options make it a preferred choice in demanding AV environments. Whether for corporate events, educational settings, or live performances, the Cobra R1300A delivers the performance and versatility that users expect from Kramer Electronics.
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