USER MANUAL - AV-iQ
Contents
1. VGA IN 1 VGA OUT AUDIO REMOTE ON LOOP OUT IN1 IN2 y 03350 Acceptor Additional Monitor _ Connect to a Dry Contact Switch Release the loop termination switch Hi Z Figure 3 VP 211DS Automatic VGA Audio Switcher Connections 5 Using the Automatic VGA Audio Switcher 5 2 Selecting the Default VGA Master Source Signal Both DEFAULT SELECT switches are factory preset to IN 1 and the VP 211DS will detect the presence of the master source signal at the VGA IN 1 connector If you connect active sources to both the VGA IN 1 and the VGA IN 2 connectors the source at the VGA IN 1 connector takes priority over the source at the VGA IN 2 connector and it is routed it to the VGA OUT and the AUDIO OUT connectors audio follows the video You can change the default so that the VP 211DS automatically detects an active source signal from VGA IN 2 by setting the pair of DEFAULT SELECT switches to IN 2 When active the source at the VGA IN 2 connector takes priority over the source at the VGA IN 1 connector and it is routed to the VGA OUT and the AUDIO OUT connectors audio follows the video If the VP 211DS detects e No signal at the VGA IN 1 input when IN 1 is selected as the default the VP 211DS routes the signal from the source at VGA IN 2 to the VGA OUT and the AUDIO OUT connectors Similarly if the VP 211DS detects no signal at the VGA IN 2 input when IN 2 is selected as the default2. Switched Together AUDIO REMOTE ON OUT IN1 IN2 Figure 5 Connecting the REMOTE Connector when IN 1 is the DEFAULT If you change the default so that the VP 211DS automatically detects an active source signal from VGA IN 2 the order of the REMOTE input connectors automatically changes IN 1 acts as IN 2 and IN 2 acts as IN 1 VP 211DS DEFAULT SELECT Switched Together AUDIO REMOTE ON OUT IN2 N1 Figure 6 Connecting the REMOTE Connector when IN 2 is the DEFAULT 1 The pair of DEFAULT SELECT switches are set to IN 1 2 By setting the pair of DEFAULT SELECT switches to IN 2 8 KRAMER SIMPLE CREATIVE TECHNOLOGY Technical Specifications 6 Technical Specifications Table 3 includes the technical specifications Table 3 Technical Specifications of the VP 211DS Automatic VGA Audio Switcher INPUTS 2 VGA UXGA on HD15F connectors 2 unbalanced stereo audio on 3 5 mm mini audio connectors OUTPUTS 1 VGA UXGA on a HD15F connector 1 VGA UXGA on a HD15F connector input 1 loop 2 unbalanced stereo audio on a 3 5 mm mini audio connector MAX OUTPUT LEVEL Video 1 8 Vpp Audio 5Vpp BANDWIDTH 3dB Video 400 MHz Audio 100 kHz DIFF GAIN 0 04 DIFF PHASE 0 03 deg K FACTOR lt 0 05 S N RATIO Video 70 6 dB Audio 89 dB unweighted CROSSTALK Video 56 dB 5 MHz Audio 52 dB 1kHz
3. the VP 211DS routes the signal from the source at VGA IN 1 to the VGA OUT and the AUDIO OUT connectors e A signal from the VGA source at VGA IN 1 input when IN 1 is selected as the default while routing the signal from the VGA source at VGA IN 2 the VP 211DS will reroute the signal from the VGA source at VGA IN 1 to the VGA OUT and the AUDIO OUT connectors Similarly if the VP 211DS detects a signal from the VGA source at VGA IN 2 input when IN 2 is selected as the default while routing the signal from the VGA source at VGA IN 1 the VP 211DS will reroute the signal from the VGA source at VGA IN 2 to the VGA OUT and the AUDIO OUT connectors e No signal at all that is when there is no active input from a source at VGA IN 1 or at VGA IN 2 the VP 211DS will still route VGA IN 2 to the VGA OUT and continue to examine VGA IN 1 input when IN 1 is selected as the default switching back to it when it detects a valid signal Similarly if the VP 211DS detects no signal at all when IN 2 is selected as the default it will still route VGA IN 1 to the VGA OUT and continue to examine VGA IN 2 input switching back to 1t when it detects a valid signal 1 Both DEFAULT SELECT switches MUST be set to the identical IN 2 Perhaps no source is connected or that source is connected but its power is OFF 6 KRAMER SIMPLE CREATIVE TECHNOLOGY Using the Automatic VGA Audio Switcher 5 3 Connecting the REMOTE Connector You can force
4. 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION DD 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 gt Use the supplied DC power supply to feed power to the machine DD Please use recommended interconnection cables to connect the machine to other components 10 KRAMER SIMPLE CREATIVE TECHNOLOGY For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com Updates to this user manual may be found at http www kramerelectronics com manuals html We welcome your questions comments and feedback 001 o Ly u 10C Je Institute of Quality amp Control Kramer Electronics Ltd Web site www kramerelectronics com E mail info kramerel com P N 2900 002080 REV 2
5. CONTROLS Input 1 termination switch contact closure remote control input 1 ID Bit switch accessible from the underside or internally Input default selection switches accessible from the underside COUPLING DC AUDIO THD NOISE lt 0 019 AUDIO 2nd HARMONIC lt 0 003 POWER SOURCE 12 VDC 50 mA DIMENSIONS 12 cm x 7 5 cm x 2 5 cm 4 7 x 2 95 x 0 98 W D H WEIGHT 0 3 kg 0 66 Ibs approx ACCESSORIES Power supply mounting bracket OPTIONS RK T1 or RK T3 rack mount kit 1 Specifications are subject to change without notice LIMITED WARRANTY Kramer Electronics hereafter Kramer warrants this product free from defects in material and workmanship under the following terms HOW LONG IS THE WARRANTY Labor and parts are warranted for three years from the date of the first customer purchase WHO IS 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 site www kramerelectronics com Ze Any product on which the serial number has been defaced modifi
6. DC 3 Download up to date Kramer user manuals from the Internet at this URL http www kramerelectronics com manuals html 4 The complete list of Kramer cables is on our Web site at http www kramerelectronics com click Cables and Connectors in the Products section 1 Your Automatic VGA Audio Switcher the presence of the active VGA type input signal from either IN 1 the default or IN 2 depending on how both DEFAULT SELECT switches are set as section 5 2 describes and automatically routes it to the acceptor connected to the VGA OUT and the AUDIO OUT connectors In addition the VP 211DS e With its video bandwidth exceeding 400 MHz ensures transparent operation at the highest resolutions e Automatically switches the stereo audio signal with the video signal audio follow video when switching the active input to the output e Includes ID BIT control e Includes a pair of DEFAULT SELECT switches on the underside for selecting the default VGA master source signal e Includes a looping XGA input with a loop termination switch e Comes with contact closure remote control for forced operation e Uses active switching and has very selective sync detection and reconstruction circuitry Achieving the best performance means e 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 cable
7. Kramer Electronics Ltd N KRAMER USER MANUAL Model VP 211DS Automatic VGA Audio Switcher Contents Contents 1 Introduction 2 Getting Started 3 Overview 4 Your Automatic VGA Audio Switcher 5 Using the Automatic VGA Audio Switcher 5 1 Connecting the Automatic VGA Audio Switcher 3 2 Selecting the Default VGA Master Source Signal 5 3 Connecting the REMOTE Connector 5 3 1 Connecting the REMOTE Connector when IN 2 is the DEFAULT 6 Technical Specifications Figures Figure 1 VP 211DS Automatic VGA Audio Switcher Topside Figure 2 VP 211DS Automatic VGA Audio Switcher Underside Figure 3 VP 211DS Automatic VGA Audio Switcher Connections Figure 4 Remote Terminal Block Connector Figure 5 Connecting the REMOTE Connector when IN 1 is the DEFAULT Figure 6 Connecting the REMOTE Connector when IN 2 is the DEFAULT Tables Table 1 VP 211DS Automatic VGA Audio Switcher Topside Features Table 2 VP 211DS Automatic VGA Audio Switcher Underside Features Table 3 Technical Specifications of the VP 211DS Automatic VGA Audio Switcher Conanhh vn sa 00 00 UP y RU Introduction 1 Introduction Welcome to Kramer Electronics since 1981 a world of unique creative and affordable solutions to the infinite range of problems that confront the video audio and presentation professional on a daily basis In recent years we have redesigned and upgraded most of our line making the bes
8. ed or removed 3 Damage deterioration or malfunction resulting from 1 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 Removal or 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 WILL NOT 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 coverage 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 autho
9. o audio source 1 5 AUDIO IN 2 mini plug Connector Connects to audio source 2 6 12VDC 12V DC connector for powering the unit 7 ONLED Illuminates when receiving power 8 REMOTE IN 1 and IN 2 Terminal Connect to a dry contact switch Block Connectors 9 AUDIO OUT mini plug Connector Connects to the audio acceptor 10 VGA OUT HD15F Connector Connects to the video acceptor 11 VGA IN 1 LOOP HD15F Connector Connects to an additional monitor Figure 2 and Table 2 define the underside of the VP 211DS Using the Automatic VGA Audio Switcher De ll VP 211DS gt ID BIT on L oFF IN N1 IN2 if INA DEFAULT SELECT Switched Together Tang OUT Figure 2 VP 211DS Automatic VGA Audio Switcher Underside Table 2 VP 211DS Automatic VGA Audio Switcher Underside Features Feature 1 Pairof DEFAULT SELECT Switches Function Set both switches to IN 1 to select input signal 1 as default or to IN 2 to select input signal 2 as default see section 5 2 2 ID BIT Switch Slide to the left to set to ON to the right to set to OFF 5 Using the Automatic VGA Audio Switcher This section describes Connecting the VP 211DS see section 5 1 Selecting the default master source signal see section 5 2 Connecting the REMOTE connector see section 5 3 5 1 Connecting the Automatic VGA Audio Switcher To connect you
10. r VP 211DS connect the 2 VGA INPUTS with VGA INPUT IN 1 set as the active master source signal as the example in Figure 3 illustrates 1 Connect a VGA Audio source for example a PC to the VGA IN 1 HD15F connector and to the AUDIO IN 1 mini plug connector Both underside DEFAULT SELECT switches should be set to IN 1 the factory preset 1 Enabling the notebook to output a VGA signal to an external VGA monitor KRAMER SIMPLE CREATIVE TECHNOLOGY Using the Automatic VGA Audio Switcher default as section 5 2 describes 2 Connect a second VGA Audio source for example another PC to the VGA IN 2 HDIS5F connector and to the AUDIO IN 2 mini plug connector 3 Connect the VGA OUT HD15F connector and the AUDIO OUT mini plug connector to the acceptor for example a video monitor with speakers 4 Connect optional an additional monitor to the VGA IN 1 LOOP HD15F connector and release the loop termination switch to select Hi Z Select 750 on the loop termination switch if the VGA IN 1 LOOP is not connected 5 Connect the 12V DC power adapter to the power socket and connect the adapter to the mains electricity Master Source Source 2 C 1 Underside VGAIN1 Hi Z ML VGA IN 2 ls 1 ssl 12V DC IN m 1 750 AUDIO t eN KRAMER TOOLS IN 1 IR DEFAULT SELECT KRAMER Switched Together Automatic VGA Audio Switcher VP 211DS
11. rized 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 2 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 EN 50081 Electromagnetic compatibility EMC generic emission 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
12. s e Avoiding interference from neighboring electrical appliances that may adversely influence signal quality e Positioning your Kramer VP 211DS in a location free from moisture and away from excessive sunlight and dust Your Automatic VGA Audio Switcher Figure 1 and Table 1 define the topside of the VP 211DS 1 That is both DEFAULT SELECT switches on the underside are factory preset to IN 1 2 Both DEFAULT SELECT switches MUST be set to the identical IN 3 Sometimes notebook computers refuse to output a VGA signal to an external VGA monitor By setting the ID BIT to ON the notebook will output to an external VGA monitor KRAMER SIMPLE CREATIVE TECHNOLOGY Your Automatic VGA Audio Switcher noo ic Im VGAIN1 Hi Z ML VGA IN 2 IN IN2 12V DC 750 m L io amp KRAMER TOOLS KRAMER Automatic VGA Audio Switcher VP 211DS VGAIN 1 VGA OUT AUDIO REMOTE ON LOOP OUT IN1 IN2 Figure 1 VP 211DS Automatic VGA Audio Switcher Topside Table 1 VP 211DS Automatic VGA Audio Switcher Topside Features Feature Function 1 VGA IN 1 HD15F Connector Connects to the video source 1 2 Hi Z 75QLoop Termination Switch Release to select Hi Z push in to terminate VGA IN 1 with 750 3 VGA IN 2HD15F Connector Connects to the video source 2 4 AUDIO IN 1 mini plug Connector Connects t
13. t even better Our 350 plus different models now appear in 8 Groups which are clearly defined by function Congratulations on purchasing your Kramer Tools VP 211DS Automatic VGA Audio Switcher This product is ideal for any system requiring automatic computer and presentation VGA XGA routing as well as presentation systems with wall plates The package includes the following items e VP 211DS Automatic VGA Audio Switcher e Power adapter 12V DC Input e Mounting bracket e This user manual and the Kramer concise product catalog CD 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 contents of this user manual e Use Kramer high performance high resolution cables 3 Overview Your Kramer VP 211DS is a high performance 2x1 automatic switcher for VGA SVGA XGA UXGA and stereo audio signals The VP 211DS detects 1 GROUP 1 Distribution Amplifiers GROUP 2 Video and Audio Switchers Matrix Switchers and Controllers GROUP 3 Video Audio VGA XGA Processors GROUP 4 Interfaces and Sync Processors GROUP 5 Twisted Pair Interfaces GROUP 6 Accessories and Rack Adapters GROUP 7 Scan Converters and Scalers and GROUP 8 Cables and Connectors 2 As an option you can purchase the Kramer VA 50P 6 Port Universal 12 Volt Power Supply enabling you to supply power to up to 6 Kramer devices that require 12V
14. the routing of one of the 2 inputs to the VGA output by remote control To do so connect the appropriate REMOTE input terminal block connector pins to a dry contact switch For example as Figure 4 illustrates to route REMOTE IN I to the VGA output connect PIN 3 to PIN 2 To route REMOTE IN 2 to the VGA output connect PIN 1 to PIN 2 Do not connect both the REMOTE IN 1 and the REMOTE IN 2 to PIN 2 simultaneously REMOTE Route input 1 to the output IN IN2 by attaching PIN 3 to PIN 2 2 321 REMOTE Route input 2 to the output IN1 IN2 by attaching PIN 1 to PIN 2 E 321 Figure 4 Remote Terminal Block Connector When both VGA IN 1 and VGA IN 2 are connected the signal from VGA IN 1 routes to the output However you can force the routing of VGA IN 2 to the output by attaching PIN 1 to PIN 2 If no input is present on VGA IN 1 you can even force the routing of the output from VGA IN 1 displaying a blank screen by attaching PIN 3 to PIN 2 1 Note that the connection should be permanent since the VP 211DS will revert to an automatic switcher when the connection is removed 7 Using the Automatic VGA Audio Switcher 5 3 1 Connecting the REMOTE Connector when IN 2 is the DEFAULT By default the VP 211DS automatically detects an active source signal from VGA IN 1 and the order of the REMOTE input connectors is as printed KRAMER VP 211DS DEFAULT SELECT
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