USER MANUAL
Contents
1. 7 10 640T 640R Your 640T 640R HDMI Coax Transmitter Receiver 4 2 Your 640R Coax HDMI Receiver Figure 2 defines the 640R GREEN BLUE Figure 2 640R Coax HDMI Receiver Feature Function IR Connector Connects to an IR sensor or transmitter Compatible with a Kramer transmitter and via a Kramer external remote IR receiver C A35M IRR or C A35M IRE or C A35M 2IRE 2 IN OUT LED The IN LED Illuminates when an input source is connected The OUT LED illuminates when an output acceptor is connected EHTE Illuminates when receiving power 6 GREEN input BNG Connector Receives the green signal from the 640T 8 CLK input BNC Connector Receives the clock signal trom the 6407 9 PWR Input BNG Connector Receives power and the IR signal from the 640T 640T 640R Your 640T 640R HDMI Coax Transmitter Receiver 5 Connecting the 640T 640R You can use the 640T HDMI Coax Transmitter and the 640R Coax HDMI Receiver to configure an HDMI to Coax Transmitter and Receiver system see Figure 3 640T 640R After connecting your 640T 640R connect its power and then switch on the power to each device i Always switch off the power to each device before connecting it to your To connect the HDMI to Coax Transmitter and Receiver system as shown in the example in Figure 3 do the following 1 Connect an HDMI source for example the HDMI output from a Blu ray DVD player to the 640T HDMI IN connector 2 C2. to 104 F 40 to 70 C 40 to 158 F 10 to 90 RHL non condensing C A35M IRR or C A35M IRE or C A35M 2IRE Specifications are subject to change without notice at http www kramerelectronics com 640T 640R Range Chart Cable Type Max Range 10 640T 640R Technical Specifications LIMITED WARRANTY The warranty obligations of Kramer Electronics for this product are limited to the terms set forth below What is Covered This limited warranty covers defects in materials and workmanship in this product What is Not Covered This limited warranty does not cover any damage deterioration or malfunction resulting from any alteration modification improper or unreasonable use or maintenance misuse abuse accident neglect exposure to excess moisture fire improper packing and shipping such claims must be presented to the carrier lightning power surges or other acts of nature This limited warranty does not cover any damage deterioration or malfunction resulting from the installation or removal of this product from any installation any unauthorized tampering with this product any repairs attempted by anyone unauthorized by Kramer Electronics to make such repairs or any other cause which does not relate directly to a defect in materials and or workmanship of this product This limited warranty does not cover cartons equipment enclosures cables or accessories used in conjunction with this product Without limiting
3. HDMI Receiver Figure 3 HDMI to Coax Transmitter and Receiver System Oo NOO ARR OONN o OND 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 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 and GROUP 11 Sierra Products Thank you for purchasing the Kramer DigiTOOLS 640T HDMI Coax Transmitter and or Kramer DigiTOOLS 640R Coax HDMI Receiver which are ideal for e Boardroom and projection applications e Long range multimedia extension for schools hospitals security and stores e Upgrading a legacy analog installation to a digital installation Introductio 2 Getting Started We recommend that you Unpack the equipment carefully and save the original box and packaging materials for possible future shipment R
4. any other exclusion herein Kramer Electronics does not warrant that the product covered hereby including without limitation the technology and or integrated circuit s included in the product will not become obsolete or that such items are or will remain compatible with any other product or technology with which the product may be used How Long Does this Coverage Last Seven years as of this printing please check our Web site for the most current and accurate warranty information Whois Covered Only the original purchaser of this product is covered under this limited warranty This limited warranty is not transferable to subsequent purchasers or owners of this product What Kramer Electronics will do Kramer Electronics will at its sole option provide one of the following three remedies to whatever extent it shall deem necessary to satisfy a proper claim under this limited warranty 1 Elect to repair or facilitate the repair of any defective parts within a reasonable period of time free of any charge for the necessary parts and labor to complete the repair and restore this product to its proper operating condition Kramer Electronics will also pay the shipping costs necessary to return this product once the repair is complete 2 Replace this product with a direct replacement or with a similar product deemed by Kramer Electronics to perform substantially the same function as the original product 3 Issue a refund of the original purcha
5. receiver that receives a coded coax signal and infrared signals transmitted by the 640T It decodes the R G B clock and data components and converts them to an HDMI output Compatible with a Kramer transmitter and via a Kramer external remote IR receiver C A35M IRR or C A35M IRE or C A35M 2IRE The 640R features e Full support for HDMI up to 6 75Gbps 2 25Gbps per graphic channel and HDCP e EDID pass through that passes the EDID between the source and display e Power feeding to the 640T Power feeding and IR signals are available only when using a 5 plug coax cable and the power coax line is connected e Plug and Play installation with no adjustments 640T 640R Overview 4 1 6 Your 640T 640R HDMI Coax Transmitter Receiver This section defines the 640T HDMI Coax Transmitter see Section 4 1 and 640R Coax HDMI Receiver see Section 4 2 Your 640T HDMI Coax Transmitter Figure 1 defines the 640T GREEN BLUE PWR 12V DC Figure 1 640T 640R HDMI Coax Transmitter Receiver Feature Function 1 IR Connector Connects to an IR sensor or transmitter Compatible with a Kramer transmitter and via a Kramer external remote IR receiver C A35M IRR or C A35M IRE or C A35M 2IRE 2 IN OUT LED The IN LED Illuminates when an input source is connected The OUT LED illuminates when an output acceptor is connected 3 HDMI IN Connector Connects to an HDMI source Illuminates when receiving power 5
6. KRAMER ELECTRONICS LTD USER MANUAL MODELS 640T HDMI Coax Transmitter 640R Coax HDM I Receiver P N 2900 000354 Rev 8 This guide helps you install and use your product for the first time For more detailed information go to http www kramerelectronics com support product downloads asp to download the latest manual or scan the QR code on the left Step 1 Check what s in the box A 640T or 640R HDMI Coax Transmitter Receiver 2 1 Quick Start sheet wi 1 Power supply 12V DC A 4 Rubber feet per unit Step 2 Install the 640T 640R Attach the rubber feet and place on a table or mount the machine in a rack using an optional RK 3T rack mount Step 3 Connect the inputs and outputs Display with speakers iN OUT HDMI IN IN OUT HDMI Our 0 0 HOMI Coax Transmitter Coax HDMI Receiver Step 4 Connect the power Connect the 12V DC power adapter to the 640T 640R and plug the adapter A into the mains electricity Contents Introduction 2 Getting Started 2 1 Achieving the Best Performance 2 2 Safety Instructions 2 3 Recycling Kramer Products 3 Overview 3 1 640T HDMI Coax Transmitter 3 2 640R Coax HDMI Receiver 4 Your 640T 640R HDMI Coax Transmitter Receiver 4 1 Your 640T HDMI Coax Transmitter 4 2 Your 640R Coax HDMI Receiver 5 Connecting the 640T 640R 6 Technical Specifications Figures Figure 1 640T 640R HDMI Coax Transmitter Receiver Figure 2 640R Coax
7. TTED BY LAW KRAMER ELECTRONICS SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IF KRAMER ELECTRONICS CANNOT LAWFULLY DISCLAIM OR EXCLUDE IMPLIED WARRANTIES UNDER APPLICABLE LAW THEN ALL IMPLIED WARRANTIES COVERING THIS PRODUCT INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY TO THIS PRODUCT AS PROVIDED UNDER APPICABLE LAW IF ANY PRODUCT TO WHICH THIS LIMITED WARRANTY APPLIES IS A CONSUMER PRODUCT UNDER THE MAGNUSON MOSS WARRANTY ACT 15 U S C A 2301 ET SEQ OR OTHER APPICABLE LAW THE FOREGOING DISCLAIMER OF IMPLIED WARRANTIES SHALL NOT APPLY TO YOU AND ALL IMPLIED WARRANTIES ON THIS PRODUCT INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR THE PARTICULAR PURPOSE SHALL APPLY AS PROVIDED UNDER APPLICABLE LAW Other Conditions This limited warranty gives you specific legal rights and you may have other rights which vary from country to country or state to state This limited warranty is void if i the label bearing the serial number of this product has been removed or defaced ii the product is not distributed by Kramer Electronics or iii this product is not purchased from an authorized Kramer Electronics reseller If you are unsure whether a reseller is an authorized Kramer Electronics reseller please visit our Web site at www kramerelectronics com or contact a Kramer Electronics
8. eceipt as proof of purchase from an authorized Kramer Electronics reseller If this product is returned under this limited warranty a return authorization number obtained from Kramer Electronics will be required You may also be directed to an authorized reseller or a person authorized by Kramer Electronics to repair the product If it is decided that this product should be returned directly to Kramer Electronics this product should be properly packed preferably in the original carton for shipping Cartons not bearing a return authorization number will be refused Limitation on Liability THE MAXIMUM LIABILITY OF KRAMER ELECTRONICS UNDER THIS LIMITED WARRANTY SHALL NOT EXCEED THE ACTUAL PURCHASE PRICE PAID FOR THE PRODUCT TO THE MAXIMUM EXTENT PERMITTED BY LAW KRAMER ELECTRONICS IS NOT RESPONSIBLE FOR DIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY BREACH OF WARRANTY OR CONDITION OR UNDER ANY OTHER LEGAL THEORY Some countries districts or states do not allow the exclusion or limitation of relief special incidental consequential or indirect damages or the limitation of liability to specified amounts so the above limitations or exclusions may not apply to you Exclusive Remedy TO THE MAXIMUM EXTENT PERMITTED BY LAW THIS LIMITED WARRANTY AND THE REMEDIES SET FORTH ABOVE ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES REMEDIES AND CONDITIONS WHETHER ORAL OR WRITTEN EXPRESS OR IMPLIED TO THE MAXIMUM EXTENT PERMI
9. eview the contents of this user manual Use Kramer high performance high resolution cables Go to http www kramerelectronics com to check for up to date user manuals application programs and to check if firmware upgrades are available where appropriate 2 1 Achieving the Best Performance 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 Do not secure the cables in tight bundles or roll the slack into tight coils Avoid interference from neighboring electrical appliances that may adversely influence signal quality Position your Kramer 640T 640R away from moisture excessive sunlight and dust This equipment is to be used only inside a building It may only be connected to other equipment that is installed inside a building 640T 640R Getting Started 2 2 2 3 Safety Instructions Caution There are no operator serviceable parts inside the unit Warning Use only the Kramer Electronics input power wall adapter that is provided with the unit Warning Disconnect the power and unplug the unit from the wall before installing Recycling Kramer Products The Waste Electrical and Electronic Equipment WEEE Directive 2002 96 EC aims to reduce the amount of WEEE sent for disposal to landfill or incineration by requiring it to be collected and recycled To c
10. office from the list at the end of this document Your rights under this limited warranty are not diminished if you do not complete and return the product registration form or complete and submit the online product registration form Kramer Electronics thanks you for purchasing a Kramer Electronics product We hope it will give you years of satisfaction For the latest information on our products and a list of Kramer distributors visit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site www kramerelectronics com KRAMER E mail info kramerel com SAFETY WARNING Disconnect the unit from the power supply before opening and servicing PIN 2900 000354 Rev 8
11. omply with the WEEE Directive Kramer Electronics has made arrangements with the European Advanced Recycling Network EARN and will cover any costs of treatment recycling and recovery of waste Kramer Electronics branded equipment on arrival at the EARN facility For details of Kramer s recycling arrangements in your particular country go to our recycling pages at htto www kramerelectronics com support recycling 3 3 1 Overview This section describes the e 640T HDMI Coax Transmitter see Section 3 1 e 640R Coax HDMI Receiver see Section 3 2 640T HDMI Coax Transmitter The Kramer DigiTOOLS 640T is an HDMI coax transmitter that receives an HDMI signal codes it and transmits red green blue clock and data signals as well as power and infrared signals over coax cable to the 640R receiver Compatible with a Kramer transmitter and via a Kramer external remote IR receiver C A35M IRR or C A35M IRE or C A35M 2IRE The 640T features e Full support for HDMI up to 6 75Gbps 2 25Gbps per graphic channel and HDCP e EDID pass through that passes the EDID between the source and display e Digital signal transmission without compression or conversion e Power feeding to the 640R Power feeding and IR signals are available only when using a 5 plug coax cable and the power coax line is connected e Plug and Play installation with no adjustments 3 2 640R Coax HDMI Receiver The Kramer DigiTOOLS 640R is a coax HDMI
12. onnect the 640R HDMI OUT connector to the HDMI acceptor for example a projector 3 If using a 4 plug coax cable or 4 coax cables Connect the 640T red green blue and clock BNC connectors to the 640R red green blue and clock BNC connectors Connect 12V DC power supplies to both the 640T and the 640R not shown in Figure 3 The remote power and IR remote control functions are not available 4 If using a 5 plug coax cable or 5 coax cables Connect the 640T red green blue clock and power BNC connectors to the 640R red green blue clock and power BNC connectors Connect one 12V DC power supply to either the 640T or the 640R not shown in Figure 3 Power and the IR remote control function are transmitted over the power coax connection to the second device Note All coax cables must be the same length There can be no more than 6 inches 15cm difference in length between any of the cables 5 Connect the power supply s to the mains electricity After all connections are made and the units are powered ON the system operates onnecting the 640T 640F Blu ray DVD Player IR Sensor IR Emitter Figure 3 HDMI to Coax Transmitter and Receiver System 640T 640R Connecting the 640T 640R 6 Technical Specifications O yy T INPUTS 1 HDMI connector OUTPUTS 5 BNC connectors 1 HDMI connector PORT 1 IR on a 3 5mm mini connector HDMI and HDCP 12V DC 650mA 12V DC 540mA 0 to 40 C 32
13. se price less depreciation to be determined based on the age of the product at the time remedy is sought under this limited warranty What Kramer Electronics will not do Under This Limited Warranty If this product is returned to Kramer Electronics or the authorized dealer from which it was purchased or any other party authorized to repair Kramer Electronics products this product must be insured during shipment with the insurance and shipping charges prepaid by you If this product is returned uninsured you assume all risks of loss or damage during shipment Kramer Electronics will not be responsible for any costs related to the removal or re installation of this product from or into any installation Kramer Electronics will not be responsible for any costs related to any setting up this product any adjustment of user controls or any programming required for a specific installation of this product How to Obtain a Remedy under this Limited Warranty To obtain a remedy under this limited warranty you must contact either the authorized Kramer Electronics reseller from whom you purchased this product or the Kramer Electronics office nearest you For a list of authorized Kramer Electronics resellers and or Kramer Electronics authorized service providers please visit our web site at www kramerelectronics com or contact the Kramer Electronics office nearest you In order to pursue any remedy under this limited warranty you must possess an original dated r
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