Kramer Electronics 6241N video switch
Contents
1. site www kramerelectronics com 2 Any product on which the serial number has been defaced modified or removed or on which the WARRANTY VOID IF TAMPERED sticker has been torn reattached removed or otherwise interfered with 3 Damage deterioration or malfunction resulting from i Accident misuse abuse neglect fire water lightning or other acts of nature ii Product modification or failure to follow instructions supplied with the product iii Repair or attempted repair by anyone not authorized by Kramer iv Any shipment of the product claims must be presented to the carrier v Removalor installation of the product vi Any other cause which does not relate to a product defect vii Cartons equipment enclosures cables or accessories used in conjunction with the product WHAT WE WILL PAY FOR AND WHAT WE WILLNOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the following 1 Removal or installations charges 2 Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility of the Kramer dealer from whom the product was purchased 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1 To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center 2 Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty co2. Kramer Electronics Ltd USER MANUAL Model 6241N 4x1 SDI Switcher Contents Contents 1 Introduction 2 Getting Started 2 1 Quick Start 3 Overview 4 Your 6241N 4x1 SDI Switcher 5 Connecting the 6241N 4x1 SDI Switcher 6 Technical Specifications Figures Figure 1 6241N 4x1 SDI Switcher Functions Figure 2 Connecting the 6241N 4x1 SDI Switcher Tables Table 1 6241N 4x1 SDI Switcher Functions Table 2 6241N Technical Specifications Nuk WON m Introduction 1 Introduction Welcome to Kramer Electronics Since 1981 Kramer Electronics has been providing a world of unique creative and affordable solutions to the vast range of problems that confront the video audio presentation and broadcasting professional on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 1 000 plus different models now appear in 11 groups that are clearly defined by function Thank you for purchasing the Kramer DigiTOOLS 6241N 4x1 SDI Switcher which is ideal for e Video broadcast studios for signal routing e Non linear editing suites e Video production studios Each package includes the following items e 6241N 4x1 SDI Switcher e Power adapter SV DC Input e This user manual 2 Getting Started We recommend that you e Unpack the equipment carefully and save the original box and packaging materials for possible future shipment e Review the
3. contents of this user manual e Use Kramer high performance high resolution cables 1 GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6 Specialty AV Products GROUP 7 Scan Converters and Scalers GROUP 8 Cables and Connectors GROUP 9 Room Connectivity GROUP 10 Accessories and Rack Adapters GROUP 11 Sierra Products 2 Download up to date Kramer user manuals from our Web site at http www kramerelectronics com 3 The complete list of Kramer cables is on our Web site at http www kramerelectronics com 1 Getting Started 2 1 Quick Start This quick start chart summarizes the basic setup and operation steps Step 1 Connect the machine see section 5 Connect the inpute Connect the output Camera 1 Digital Video Digital Video LCD Display Player 1 Player 2 with Speakers Step 2 Connect the power Step 3 Operate the machine Input SELECTOR N IT ON 1 2 3 4 1 2 3 4 oO 0000 0 4x1 SDI Switcher Press an Input selector button to route an Input to the output 2 KRAMER SIMPLE CREATIVE TECHNOLOGY Overview Overview The 6241N 4x1 SDI Switcher is a high performance switcher for serial digital video signals It takes any one of four SDI inputs provides reclocking and equalization and outputs the signal to one SDI output Th
4. e 6241N features A maximum data rate up to 540Mbps SMPTE 259M and 344M compliance Adjustment free operation Automatic equalization for losses on 75Q coaxial cable Reclocking the input signal to provide a low jitter serial digital output 8 bit and 10 bit video operation automatically recognizing the word length To achieve the best performance Use only good quality connection cables to avoid interference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables Avoid interference from neighboring electrical appliances that may adversely influence signal quality and position your Kramer 6241N away from moisture excessive sunlight and dust No operator serviceable parts inside unit Use only the Kramer Electronics input power wall adapter that is provided with this unit Disconnect power and unplug unit from wall before installing or removing device or servicing unit 1 Up to hundreds of meters of cable depending on the cable quality and the video standard 2 Available from Kramer Electronics on our Web site at http www kramerelectronics com 3 For example part number 2535 052002 Your 6241N 4x1 SDI Switcher Your 6241N 4x1 SDI Switcher Figure 1 and Table I define the unit I INPUT SELECTOR nooo 4x1 SDI Switcher 6241N Figure 1 6241N 4x1 SDI Switcher Functions Table 1 6241N 4x1 SDI Switcher Fu
5. nctions Feature Function 1 INPUT SELECTOR Switches Select the serial digital video sources from 1 to 4 2 INPUT SELECTOR LEDs Illuminate for the selected input from 1 to 4 3 ON LED llluminates when receiving power 4 INPUT BNC Connectors Connect to the serial digital video sources 75Q 1 to 4 5 OUT BNC Connector Connect to the serial digital video acceptor 750 6 5V DC 5V DC connector for powering the unit KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting the 6241N 4x1 SDI Switcher 5 Connecting the 6241N 4x1 SDI Switcher To connect your 6241N 4x1 SDI Switcher as illustrated in Figure 2 1 Connect up to 4 serial digital video sources for example two digital broadcast cameras and two digital video players to the four serial digital video IN BNC connectors 2 Connect the serial digital video OUT BNC connector to the serial digital video acceptor for example a digital monitor 3 Connect the 5V DC power adapter to the power socket and connect the adapter to the mains electricity Pressing an INPUT SELECTOR button routes that serial digital video input to the serial digital video output Camera 1 Digital Video Digital Video LCD Display Camera 2 Player 1 Player 2 with Speakers Figure 2 Connecting the 6241N 4x1 SDI Switcher 1 You do not have to connect all the inputs 5 Technical Specifications 6 Technical Specifications The 6241N technical specificatio
6. ns are shown in Table 2 Table 2 6241N Technical Specifications INPUTS 4 SMPTE 259M 344M serial digital video inputs 75Q on BNC connectors OUTPUTS 1 SMPTE 259M 344M serial digital video output 75Q on BNC connectors MAX DATA RATE 540Mbps MAX OUTPUT LEVEL 800mVpp 75Q EQUALIZATION Automatic equalization for losses on 75Q coaxial cable DIMENSIONS 12cm x 7 5cm x 2 5cm 4 7 x 2 95 x 0 98 W D H POWER SOURCE 5V DC 410mA WEIGHT 0 25kg 0 6lbs approx ACCESSORIES Power supply mounting bracket OPTIONS RK T1 or RK T3 rack mount kit 1 Specifications are subject to change without notice 6 KRAMER SIMPLE CREATIVE TECHNOLOGY LIMITED WARRANTY Kramer Electronics hereafter Kramer warrants this product free from defects in material and workmanship under the following terms HOW LONGIS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase WHOIS PROTECTED Only the first purchase customer may enforce this warranty WHAT IS COVERED AND WHAT IS NOT COVERED Except as below this warranty covers all defects in material or workmanship in this product The following are not covered by the warranty 1 Any product which is not distributed by Kramer or which is not purchased from an authorized Kramer dealer If you are uncertain as to whether a dealer is authorized please contact Kramer at one of the agents listed in the Web
7. sion standard Part 1 Residential commercial and light industry EN 50082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION amp Servicing the machines can only be done by an authorized Kramer technician Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void user authority to operate the equipment Use the supplied DC power supply to feed power to the machine Please use recommended interconnection cables to connect the machine to other components FCC and CE approved using STP cable for twisted pair products For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com where updates to this user manual may be found We welcome your questions comments and feedback Safety Warning Disconnect the unit from the power supply before opening servicing Caution Kramer Electronics Ltd Web site www kramerelectronics com E mail info kramerel com P N 2900 000587 REV 1
8. verage and should be included in any shipment of the product Please also include in any mailing a contact name company address and a description of the problem s 3 For the name of the nearest Kramer authorized service center consult your authorized dealer LIMITATION OF IMPLIED WARRANTIES All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option Kramer shall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenience loss of use of the product loss of time commercial loss or Any other damages whether incidental consequential or otherwise Some countries may not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations and exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from place to place NOTE All products returned to Kramer for service must have prior approval This may be obtained from your dealer This equipment has been tested to determine compliance with the requirements of N EN 50081 Electromagnetic compatibility EMC generic emis
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