DVI VGA KVM-switch för dubbla skärmar USB med 2 portar, audio & USB 2.0-hubb

Dela ett tangentbord och en mus samt 1 VGA- och 1 DVI-skärm mellan 2 multimediadatorer

Produkt ID: SV231DDVDUA

  • Direkt kanalval och användning med knapp på frontpanelen och genvägskommandon på tangentbordet
  • Stöder en maximal upplösning på 1920x1200
  • OS-oberoende (ingen mjukvara eller drivrutin behövs)
Ditt pris
€263,99 EUR excl. VAT
€329,99 EUR incl. VAT

SV231DDVDUA 2-portars KVM-switch för dubbla skärmar (DVI+VGA) är en komplett lösning för växling av multimedia och låter användare kontrollera två datorer med dubbla skärmar med en enda uppsättning av USB-mus och -tangentbord.

Denna KVM-switch med dubbel vy har stöd för videogränssnitt med hög upplösning och ger en VGA- (analog) och en DVI-I-port per datoranslutning samt möjlighet till audioväxling mellan anslutna datorer.

DVI/VGA KVM-switchen ger mångsidighet till nästan alla användningar och har en integrerad 2-portars USB-hubb som låter anslutna USB 2.0-tillägg delas mellan anslutna datorer så att man slipper köpa dubbla tillägg.

KVM-switchen för dubbla bildskärmar passar alla arbetsplatser och har en kompakt KVM-design och ett stabilt metallchassi som garanterar hållbar prestanda.

Täcks av StarTech.coms 3-årsgaranti och gratis livstidsgaranti på teknisk support.

Användning

  • Perfekt lösning för stationära datorer, arbetsstationer och servrar med både digitala VGA- och DVI-portar och låter användaren utnyttja dubbelskärmarna till fullo
  • Idealisk för finans-/bankväsendet, grafiska designers, ingenjörer, multimedia-designers och industrier som använder CAD/CAM samt där dubbla skärmar med hög upplösning behövs
  • Lämplig för omgivningar med elektromagnetisk störning, baserad på stabil metalldesign
  • Mångsidigt stöd för konfigurationer där en maskin har DVI % VGA och den andra har VGA & VGA (med tillgängliga adaptrar)

Fördelarna med StarTech.com

  • DVI- och VGA-portar med hög upplösning stöder nästan alla situationer med dubbla skärmar; till och med för en dator med DVI + VGA och en dator med dubbel DVI, en adapter kan användas med denna KVM för stöd för din konfiguration
  • Integrerad USB 2.0-hubb och mikrofon/audio-växling låter användaren få full multimediakontroll över två datorer och dela USB-tillägg och man slipper kostnaderna för dubbla enheter
  • En helt och hållet OS-oberoende KVM-lösning som varken behöver mjukvara eller drivrutiner

Partnernummer

  • Ingram Micro Sweden V930988
  • ALSO Sweden 000000000002764053
  • UPC 065030835725

Kompatibilitet

Specifikationer

Warranty Information Warranty 3 Years
Förpackning Package Height 72 mm [2,8 in]
Package Length 19,9 cm [7,8 in]
Fraktvikt (förpackning) 1,3 kg [2,8 lb]
Package Width 29,5 cm [11,6 in]
Hårdvara Audio Ja
KVM-portar 2
PC-gränssnitt USB
PC-videotyp DVI+VGA
Flera skärmar 2
Hyllmonterbar Nej
Medföljande kablar Nej
Kedjekoppling Nej
Indikatorer 2 - LED-indikatorer Grön - Dator identifierad
1 - LED-indikatorer Grön – ström
2 - LED-indikatorer Röd - Dator-indikator
Kontakt(er) 1 - Konsolgränssnitt VGA (15-stifts, High Density D-Sub)
DVI-I (29-stifts)
2 - Konsolgränssnitt 3.5 mm minijack (3-polig)
4 - Konsolgränssnitt USB Type-A (4-stifts) USB 2.0
2 - Värdkontakter VGA (15-stifts, High Density D-Sub)
DVI-I (29-stifts)
4 - Värdkontakter 3.5 mm minijack (3-polig)
2 - Värdkontakter USB B (4-stifts)
Miljö Drifttemperatur 0°C to 40°C (32°F to 104°F)
Förvaringstemperatur -20°C to 60°C (-4°F to 140°F)
Luftfuktighet 80% RH
Mjukvara OS-kompatibilitet OS independent; No software or drivers required
Prestanda Skärmvisning (OSD) & stöd för snabbtangenter Nej
DVI-stöd Ja - Single Link
IP-kontroll Nej
Hot-Key Selection Ja
Maximal digital upplösning 1920 x 1200
Maximalt antal användare 1
Stöd för portval Tryckknapp och genvägskommandon
Medeltid mellan fel (MTBF) 64,691 Hours
Ström Power Source AC-adapter medföljer
Inspänning 100 - 240 AC
Inström 0.8A
Utspänning 12V DC
Utström 1.5A
Polaritet på mittpol Positiv
Kontakttyp M
Strömförbrukning 18
Särskilda anmärkningar/krav Obs. KVM-switchen stöder endast DVI-D (digital)-signaler och DVI-D-kablage rekommenderas vid alla anslutningar mellan datorn till KVM och KVM till konsol för att garantera korrekt funktion. Kontakta teknisk support för hjälp med att identifiera rätt kablar.
Utseende Produktvikt 779 g [27,5 oz]
Färg Svart
Kabinettyp Stål
Produktlängd 16,3 cm [6,4 in]
Produktbredd 16 cm [6,3 in]
Produkthöjd 57 mm [2,2 in]
Produktdjup 100 mm [3,9 in]
Vad det är i lådan 1 - Ingår i paketet Två portars KVM-switch
4 - Ingår i paketet möbeltassar
1 - Ingår i paketet Universell strömadapter (NA/EU/UK/AU)
Instruktionsbok

Tillbehör

IM12D1500P

12 V DC 1,5 A universell strömadapter

Byt ut din strömkabel på 12 V DC (1,5 A) mot en tillförlitlig anslutning

Ditt pris
€22,99 EUR excl. VAT
€28,74 EUR incl. VAT
SVA12M2NEUA

DC-strömadapter - 12 V, 2 A

Byt ut din borttappade eller trasiga strömadapter

Ditt pris
€25,99 EUR excl. VAT
€32,49 EUR incl. VAT
SVA12M5NA

DC-strömadapter - 12 V, 5 A

Byt ut din borttappade eller trasiga strömadapter

Ditt pris
€65,99 EUR excl. VAT
€82,49 EUR incl. VAT
MXT101MMHQ3

3 ft Coax High Resolution Monitor VGA Cable - HD15 M/M

Connect your VGA monitor with the highest quality connection available

Ditt pris
€8,99 EUR excl. VAT
€11,24 EUR incl. VAT
MXT101MMHQ10

10 ft Coax High Resolution VGA Monitor Cable HD15 M/M

Connect your VGA monitor with the highest quality connection available

Ditt pris
€14,99 EUR excl. VAT
€18,74 EUR incl. VAT
MU1MMS

1 ft Slim 3.5mm Stereo Audio Cable - M/M

Connect an iPhone® or other MP3 player to a car stereo

Ditt pris
€3,99 EUR excl. VAT
€4,99 EUR incl. VAT
MU3MMS

91 cm Slim 3,5 mm stereoaudiokabel - M/M

Anslut enkelt en iPod® eller annan MP3-spelare till bilstereon

Ditt pris
€3,99 EUR excl. VAT
€4,99 EUR incl. VAT
MU6MMS

6 ft Slim 3.5mm Stereo Audio Cable - M/M

Connect an iPhone® or other MP3 player to a car stereo

Ditt pris
€3,99 EUR excl. VAT
€4,99 EUR incl. VAT
MU10MMS

3 m Slim 3,5 mm stereoaudiokabel - M/M

3 m slimmad 3,5 mm stereoaudiokabel

Ditt pris
€4,99 EUR excl. VAT
€6,24 EUR incl. VAT
MU15MMS

4,5 m Slim 3,5 mm stereoaudiokabel - M/M

Anslut enkelt en iPod eller annan MP3-spelare till stereon

Ditt pris
€5,99 EUR excl. VAT
€7,49 EUR incl. VAT

Drivers/Downloads

Prata med en rådgivare.

Vi är alltid redo att hjälpa dig med alla dina frågor.

Direktchatt (opens in new window)

Manual(er):

Datasheet

Produktsupport

Prata med en rådgivare.

Vi är alltid redo att hjälpa dig med alla dina frågor.

Direktchatt (opens in new window)

Vanliga frågor

Installation

  1. Turn off all of the computers and monitors that will be connected to the KVM switch.
  2. Connect the power adapter to the KVM switch.
  3. Connect the video cables from your monitors to the console video port on the KVM switch. 
  4. Turn on the monitors.
  5. Connect your keyboard and mouse to the console PS/2 or USB ports on the KVM switch.
  6. If you have not done so already, change the KVM switch to focus on port 1.
  7. Connect the video cables from PC1 to the KVM switch.
  8. Connect the PS/2 or USB cables from PC1 to the PC1 PS/2 or USB ports on the KVM switch.
  9. Turn on PC1. You should see the computer load the operating system that you are using on PC1.
  10. Make sure that the mouse and keyboard can control PC1.
  11. Repeat steps 4 to 8 for each additional computer that you want to connect to the KVM switch. Leave the computer in focus until you make sure that the mouse and keyboard can control the computer in step 8.

Problemsökning

There are some quick tests that you can perform to rule out potential issues. Start by turning off all of the connected computers and peripherals, unplugging everything from the KVM, including power, and leaving it for 10 seconds.  Then connect everything to the KVM following the procedure in the following FAQ: https://www.startech.com/faq/kvm-switches-setup.

You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Video cables

  • KVM switch

  • Video source (such as a DVR or computer)

  • Video destination (such as a monitor or projector)

Note: When you are testing your setup components, it is recommended that you avoid using any video adapters. For example, if you are converting a VGA source to HDMI to be used with an HDMI extender, you should test with an HDMI source.

To test your setup components, try the following:

  • Use the video cable, KVM switch, video source, and video destination in another setup to see if the problem is with the components or the setup.

  • Use a different video cable, KVM switch, video source, and video destination in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

When you test your cables, it is recommended that you do the following:

  • Test each cable individually.

  • Use short cables when you are testing.

When you test the video source and video destination, it is recommended that you do the following:

  • Remove the KVM switch from your setup and test to make sure that the video source and video destination work together without the KVM switch.

  • Test to make sure that the video source and video destination work together at the resolution that you want to use.

Note: In order for your setup to work properly, the video source, KVM switch, and video destination all need to support the resolution that you are using.

There are four troubleshooting actions that you can try if some but not all of the ports and your computer are working with the KVM switch. 

  • To determine if a specific cable is the source of the problem, switch the cables that connect the KVM switch to the computers to one working port and computer, and one port and computer that is not working. Keep the computer plugged into the same ports and only switch the cables. If the issue persists when you switch cables, the issue may be with the cable itself.
  • To determine if the problem is between the computer and the KVM switch, using the same cables, connect the KVM switch to one computer that is working and one computer that is not working. If the issue persists when you switch computers, follows the issue may be with the computer and the KVM switch.
  • Try reinitializing the KVM.  This is done by following the setup instructions on the website.
  • To determine if the KVM switch is the source of the problem, if you have another KVM switch, disconnect the current KVM switch and connect the second KVM switch.

This KVM switch is meant to be used with two monitors, with up to two or four computers, each with an available VGA and DVI port. 

The VGA ports on the KVM switch only talk to each other, and the DVI ports work in the same way. Therefore, if you plug a VGA monitor into the KVM switch and only plug a DVI cable into your computer, your monitor will not work.

If the keys on your keyboard are repeating, complete the following:

  1. If the KVM you are using has USB ports, you can move your keyboard to the USB hub port on the back of the KVM (the USB hubs are marked).

Note: When you move the keyboard out of the keyboard port, you will not be able to access the hotkeys.

  1.  You can adjust the typematic rate in your operating system’s settings. Depending on the version of Windows you are running, you can adjust the typematic rate by doing one of the following:
    • Click Control Panel > Keyboard > Speed. Adjust the repeat delay and repeat rate until the keys no longer repeat.
    • Click Control Panel > Hardware and Sound > Devices and Printers. Right-click Keyboard Settings. Adjust the repeat delay and repeat rate until the keys no longer repeat.

För att du ska kunna föra muspekaren mellan dina skärmar måste skärmarna i Windows vara arrangerade så att de matchar dess fysiska placering på skrivbordet. Gör följande baserat på ditt operativsystem:

Windows 10 och Windows 8

  1. Tryck på Windows-knappen + X på tangentbordet och välj Kontrollpanelen.
  2. Klicka på Utseende och anpassning, och sedan på Bildskärm.
  3. Klicka på Skärmupplösning eller Ändra skärmupplösning i den vänstra kolumnen, vilket visar dina skärmar som numrerade ikoner.
  4. Klicka på Identifiera för att visa varje ansluten skärms nummer som visar hur operativsystemet har angett deras positioner.
  5. Klicka och dra skärmikonerna så att de matchar din fysiska uppställning.
  6. Klicka på OK för att godkänna ändringarna och stäng fönstret.

Windows 7 och Windows Vista

  1. Klicka på Start-knappen och välj Kontrollpanelen.
  2. Klicka på Utseende och anpassning, och sedan på Bildskärm.
  3. Klicka på Skärmupplösning eller Ändra skärmupplösning i den vänstra kolumnen, vilket visar dina skärmar som numrerade ikoner.
  4. Klicka på Identifiera för att visa varje ansluten skärms nummer som visar hur operativsystemet har angett deras positioner.
  5. Klicka och dra skärmikonerna så att de matchar din fysiska uppställning.
  6. Klicka på OK för att godkänna ändringarna och stäng fönstret.

Windows XP

  1. Klicka på Start-knappen och välj Kontrollpanelen.
  2. Dubbelklicka på Bildskärm.
  3. Klicka på fliken Inställningar, vilket visar dina skärmar som numrerade ikoner.
  4. Klicka på Identifiera för att visa varje ansluten skärms nummer som visar hur operativsystemet har angett deras positioner.
  5. Klicka och dra skärmikonerna så att de matchar din fysiska uppställning.
  6. Klicka på OK för att godkänna ändringarna och stäng fönstret.

För att spegla bilden från din primära skärm istället för att utöka skrivbordet, se följande FAQ: http://www.startech.com/faq/Windows_Mirroring_Monitors

Before You Buy

Digital Visual Interface (DVI) is a video display interface that can contain different types of signaling, based on the application. DVI cables and ports are created using different connector types to identify what application they are intended to be used in. The connector types are identified by the number of pins on the DVI connector. DVI comes in the following five different connector types: 

Single and Dual link DVI indicate the maximum resolution capabilities of the video source or video destination. The maximum resolutions are Single Link (1920 x 1080 @ 60Hz) and Dual Link (2560 x 1600 @ 60Hz).

Note: The maximum resolution of your video source and video destination are ultimately determined by the technical specifications of the devices. The connector type is not a definitive indicator of the maximum resolution.

DVI-A carries only analog (for example, VGA) with no digital component. DVI-D carries only digital video (for example, HDMI) with no analog component. DVI-I combines DVI-A and DVI-D connections to include both analog and digital components. A DVI-I port may be on either your video source or display, but whether or not a display carries either or both analog and digital sources depends on the technical specifications of your device.

KVM stands for Keyboard Video Mouse and KVM switches allow you to switch the use of a keyboard, display and mouse between multiple computers.  KVM switches also commonly let you switch audio and USB devices between computers.

There are different types of KVM switches as well.

  • Standard box KVM switches. (e.g. SV231USB)
  • Cable KVM switches. (e.g. SV211USB)
  • Multi-Monitor KVM switches.  (e.g. SV231DDUSB)
  • IP KVM switches. (e.g. SV841HDIE)

Standard box and cable KVM switches are a simple way to switch the use of a keyboard, display, and mouse between multiple computers.  Multi-monitor KVM switches allow you to switch multiple displays between computers, and IP KVM switches allow you to remotely control the KVM switch and connected computers over a network.

Here are some important things to consider before purchasing a KVM switch.

  • How many computers do you need to control?  Purchase a KVM switch that supports the number of computers in your setup.
  • Which video connections do your computers and display(s) support?  It is best practice to use the same video connections wherever possible.
  • Will you be using a PS/2 or USB mouse and keyboard?
  • Do you need multiple monitor support?  Ensure every computer can support the number of monitors you are looking to use in your setup.
  • Do you need audio support?
  • What resolution(s) do you want your display(s) running at?  The KVM switch must support the resolution(s) you want to use.
  • Would you like hotkey support?  Some KVM switches support the use of hotkey combinations to complete tasks such as switching between computers.

There are a couple of other important things you may want to take note of:

  • Some KVM switches require proprietary cables to function.  These KVM cables may vary by each KVM switch.  For StarTech.com KVM switches that require proprietary cables, the KVM switches will either come with these cables, or they will be listed in the Accessories tab on the individual product pages.  For more information, see our video dedicated to KVM switch cables.
  • Basic mice and keyboards are recommended for use with KVM switches.  Wireless, gaming or combo mice and keyboards (mice and keyboards that use a single USB connection / receiver for both units) can cause performance issues, and in general, are not supported for use with KVM switches.

It can be difficult to tell which ones are right for the KVM switch you are interested in.  How can you tell which KVM cables you require?  How can you tell if a KVM switch requires proprietary cables?  How do these cables work? 

Standard KVM Switches and Cables

Note: You will need one bundle of KVM cables per computer you want to connect to the KVM switch.

Standard KVM switches have no special cable requirements.  If you have spare video and PS/2 or USB cables, you can use them to hook up the KVM switch to your computers.  StarTech.com still sells KVM cable packages, but they are just for the convenience of buying them in bundles and usually involve some savings.  Keep in mind that even if you have some of the cables you need, it still might be advantageous to buy the bundle.

KVM Switches with Opposite Gender Video Connections

Some KVM switches use male video connections for the computers and female video connections for the console ports.  In this case you simply need a video extension cable, or a KVM cable package appropriate to the KVM switch.  This is so you cannot accidentally plug cables from your computer into the console ports.

KVM Switches Requiring Proprietary Cables

KVM switches can also use proprietary KVM cables to connect to the individual computers.  This is often done with larger KVM switches and KVM switches intended for a server environment.  These cables use a proprietary pinout which does not conform to the video standard in use, as the cable carries both the video and PS/2 or USB data along a single cable.

If you are unsure whether or not you need special cables, complete the following:

  1. Check the Technical Specifications tab on the individual product pages for What's in the Box.  This section lists everything that comes with your purchase, and your KVM switch might come with the cables.
  2. Check the Accessories tab.  This section lists potential accessories for the product you are looking at.  StarTech.com will list the appropriate KVM cables for the KVM switch here. 
  3. Check the Gallery and look at a picture of the back of the KVM switch.

Note: If there are no PS/2 or USB ports on the back of the KVM switch other than for the console, you will require proprietary cables.

If at this point you require further assistance in deciding which cables to purchase with your StarTech.com KVM switch, contact our technical support team.  

Whether a specific mouse or keyboard will work with StarTech.com KVM switches can depend on the type of mouse or keyboard you use.  Any mice with additional functionality or keyboards that are not standard 104 key keyboards could cause issues.  This includes wireless, gaming, combination (one USB receiver for both the mouse and keyboard), and Apple keyboards.  We recommend that you use a standard wired mouse and keyboard with our KVM switches, especially when you troubleshoot issues.

If you cannot get a specific mouse or keyboard to work with your KVM switch, connect the mouse or keyboard into the USB hub ports, if available (they are marked on the back of the KVM switch). If the KVM switch has hotkey functionality, you will lose the functionality when using these hub ports.

This device outputs a VGA signal. If you have a display or video destination that uses another type of video connection, there are ways that you can convert the video signal or connection. These options are outlined below and organized by the target connection.

Target connection First conversion Second conversion (if required)
DVI-D VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI. HDMI to DVI-D: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI.
DVI-I VGA to DVI-I: https://www.startech.com/Cables/Audio-Video/Video-Adapter/DVIVGA/. N/A
HDMI

VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI.

N/A
DisplayPort VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI. HDMI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

Note: You might need to use more than one converter as part of your solution; however, you should try to use the least number of converters and cables to connect your source and destination. If you have the option to convert to multiple target video connections, choose the option that requires the fewest number of conversions.

DVI-I and DVI-D

When you convert from VGA to DVI, you need to know if you are converting to a DVI-I or a DVI-D connection. For more information about how to identify the type of connection that you need, refer to the following FAQ: https://www.startech.com/faq/video_signal_converters_dvi_interface.

You also need to know which form of DVI that you are using, because DVI-I supports both analog (VGA) and digital (HDMI) signals, while DVI-D only supports digital (HDMI) signals.  

Note: Certain devices may have a DVI-I connection but only support DVI-D signaling. It is important to verify that your DVI-I device supports DVI-I signaling.

This device has a DVI-I connector, but is only compatible with digital DVI video signaling. For more information about the different DVI connectors, refer to the following FAQ: https://www.startech.com/faq/video_signal_converters_dvi_interface

Target connection Conversion
VGA DVI to VGA: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=DVI-D&filter_AVOUTPUT=VGA.
HDMI

DVI to HDMI: https://www.startech.com/Cables/Audio-Video/HDMI/HDMI-to-DVI/.

DisplayPort DVI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

 

This device has a VGA input port.  If you have a video source that uses another video connection, there are options available to convert the video signal or connection. These options will be outlined below for each video source connection.

Source connection

Conversion

DVI-I

DVI-I to VGA: https://www.startech.com/DVIVGAMFBK.

DVI-D

DVI-D to VGA: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=DVI-D&filter_AVOUTPUT=VGA.

HDMI

HDMI to VGA: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=VGA.

DisplayPort

DisplayPort to VGA: https://www.startech.com/AV/Displayport-Converters/DP-VGA/.

DVI-I and DVI-D

When you convert from DVI to VGA, you need to know if you are converting from a DVI-I or a DVI-D connection. For more information about how to identify the type of connection that you have, refer to the following FAQ: https://www.startech.com/faq/video_signal_converters_dvi_interface.

You also need to know which form of DVI that you are using, because DVI-I supports both analog (VGA) and digital (HDMI) signals, while DVI-D only supports digital (HDMI) signals.  Some DVI-I connections only support DVI-D signaling.  In this case, you must use a DVI-D to VGA converter.

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
* Produkters utseende och specifikationer kan komma att ändras utan förvarning.
Tillbaka till toppen
Vänta...