Markertek - America's Broadcast Supply House

Call 800-522-2025
M-F 8:30am - 7pm EST

 

Narrow Results:

Categories

 

Need Assistance?

Get unbiased, vendor-neutral advice from actual broadcast & pro-audio professionals.

  • Online:
  • Contact Us
  • By Phone:
  • Toll Free: 800-522-2025
    (USA, Canada, Mexico, Caribbean)
    International: 845-246-3036
    Fax:: 845-246-1757

    Hours of Operation:
    8:30am - 7:00pm Eastern
    Monday - Friday

View As:

Sort By:

Display:

Gefen Inc:

Page:

►►
    ◄◄
     
     
     
    • Gefen EXT-DVI-FM500 DVI Over Fiber Optic Extender

      Gefen EXT-DVI-FM500 DVI Over Fiber Optic Extender

      The DVI-FM500 DVI over Fiber Extender is a simple, attractive and compact solution that lets you extend your DVI signal up to 5000 feet over fiber optics. Easily connect the DVI-5500 modules via two LC fiber optic cables and quickly correct video resolution synchronization without manual configuration via EDID programming.

      Note:
      The distance that DVI can be extended will depend on the type of fiber optic cable used.
      For a maximum resolution of 1920x1200 at 60 frames per second (60 Hz), the distanc


           

          Read More

          Item #: EXT-DVI-FM500

          Availability: Direct Ship From Manufacturer

          Our Price: $799.00

          Add to Wishlist
        • Gefen EXT-HD-MVSL-441 4x1 Multiview Seamless Switcher for HDMI

          Gefen EXT-HD-MVSL-441 4x1 Multiview Seamless Switcher for HDMI

          Seamless switcher accepts four Hi-Def sources, scales and sizes each picture, and outputs them individually or as windows on
          a single HDTV display

          Gefen 4x1 Multiview Seamless Switcher for HDMI is the perfect solution for displaying content from four Hi-Def sources on one HDTV display. Each of the windows can be individually scaled and positioned on the screen as desired. Seamless switching ensures no frame loss during window and picture transitions. This product is HDCP compliant, and input and


               

              Read More

              Item #: GEF-HD-MVSL-441

              Availability: Direct Ship From Manufacturer

              Our Price: $2,499.00

              Add to Wishlist
            • Gefen EXT-USB2.0-LR USB 2.0 Extender

              Gefen EXT-USB2.0-LR USB 2.0 Extender

              Extend USB 2.0 over CAT5 up to 330 feet (100m) -- quickly and economically

              Gefen's USB 2.0 LR extends high-speed USB devices simply and reliably.
              The compact USB 2.0 LR Sender/Receiver units install in minutes and fully support USB versions (V1.1 and V2.0), at speeds of up to 480 Mbps -- essential for high-performance applications such as digital imaging and interactive gaming.
              The two-port USB 2.0 LR hub is ideal for remotely accessing laser printers, scanners, web cameras, external hard drives,





                   

                  Read More

                  Item #: EXT-USB20-LR

                  Availability: Direct Ship From Manufacturer

                  Our Price: $499.00

                  Add to Wishlist
                • Gefen EXT-DVI-2-HDSDIPRO DVI to HDSDI Pro Scaler

                  Gefen EXT-DVI-2-HDSDIPRO DVI to HDSDI Pro Scaler

                  The Gefen DVI to HDSDI Pro Scaler combines two of our DVI to HDSDI Scaler Plus units into one rack-mountable unit. It still incorporates full single-link DVI-D conversion scaled to your choice of SD/HDSDI Single- or Dual-link modes, but now simplifies your rack. Resolutions of up to 1080p are supported over the HDSDI link for those that want true "High Definition." Performance has been greatly enhanced due to Gennum's VXP Scaler circuitry onboard, allowing for new features such as G

                     

                    Read More

                    Item #: EXT-DVI2HDSDIPRO

                    Availability: Direct Ship From Manufacturer

                    Our Price: $2,999.00

                    Add to Wishlist
                  • Gefen EXT-DVIKVM-ELR DVIKVM Extra Long Range Extender

                    Gefen EXT-DVIKVM-ELR DVIKVM Extra Long Range Extender

                    Extra Long Range KVM Extender for DVI and USB over one Cat-5 cable.
                    The DVIKVM ELR extends any DVI and USB source to a monitor, touch screen display, or other digital signage application over a distance up to 330 feet (100 meters) using one Cat-5 cable. USB 2.0 data rates up to 100 Mbps are supported in addition to backward-compatibility with USB 1.1. The Receiver Unit allows the connections of up to three (3) USB devices, providing access to printers, scanners, cameras, external storage media, d

                         

                        Read More

                        Item #: GEF-EXTDVIKVMELR

                        Availability: In Stock

                        Our Price: $999.00

                        Add to Wishlist
                      • GefenPRO 16x16 DVI Matrix with Front Panel Push Button Control

                        GefenPRO 16x16 DVI Matrix with Front Panel Push Button Control

                        The Gefen 16x16 DVI Matrix Switcher routes 16 DVI sources to 16 DVI monitors without losing resolution. Various output configurations can be implemented with the only exception being routing two or more inputs to one monitor. The switcher features 29-pin DVI-I connectors but only accepts the DVI-D signal from them. VGA signals on DVI connectors will not be processed.

                        Switching can be controlled by front panel push buttons, IR remote, IP commands, or via RS-232. A front panel LCD display helps w






                             

                            Read More

                            Item #: GEF-DVI-16416-PB

                            Availability: Direct Ship From Manufacturer

                            Our Price: $7,499.00

                            Add to Wishlist
                          • Gefen GTB-HDBT-POL-BLK Extender for HDMI with POL - Black

                            Gefen GTB-HDBT-POL-BLK Extender for HDMI with POL - Black

                            The GefenToolBox Extender for HDMI with POL extends HDMI up to 230 feet (70 meters) using one CAT-6 cable or up to 198 feet (60 meters)using one CAT-5e. Resolutions up to 1080p Full HD with multichannel digital audio are supported. This product provides Bi-Directional IR extension between the Sender and the Receiver unit, allowing the transfer of IR commands from one remote location to the other. Bi-Directional IR can be used to control A/V sources placed near the Sender unit and to send IR auto


                                 

                                Read More

                                Item #: GEF-HDBT-POL-BK

                                Availability: In Stock

                                Our Price: $399.00

                                Add to Wishlist
                              • Gefen EXT-DVI-EDIDN DVI Detective N

                                Gefen EXT-DVI-EDIDN DVI Detective N

                                Save the EDID. Now easier to use with external controls.
                                Displays use EDID - Extended Display Identification Data - to communicate to computers the array of video resolutions and timings that they are capable of displaying. In certain situations this data can be lost resulting in incorrect display settings, or even a complete loss of video. The DVI Detective N solves this problem by ensuring that a correct EDID signal is constantly available to the DVI source, even if the display is switched to a




                                     

                                    Read More

                                    Item #: EXT-DVI-EDIDN

                                    Availability: In Stock

                                    Our Price: $79.00

                                    Add to Wishlist
                                  • Gefen EXT-2DVI-DLKVM-CAT6 2x Dual Link DVIKVM Extender over CAT-6a

                                    Gefen EXT-2DVI-DLKVM-CAT6 2x Dual Link DVIKVM Extender over CAT-6a

                                    Extend two Dual-Link DVI sources and USB over five CAT-6a cables

                                    The 2x Dual Link DVIKVM Extender over CAT-6a is a cost-effective solution that allows the extension of keyboard, video and mouse to a remote workstation up to 200 feet (60 meters away). This product is particularly useful because it is able to extend dual link resolutions beyond the limitations of standard DVI cables. Dual-link resolutions up to 3840 x 2400 are supported using two CAT-6a cables for each display. Single-link resoluti




                                         

                                        Read More

                                        Item #: GEF-2DVI-DLKVM

                                        Availability: In Stock

                                        Our Price: $2,699.00

                                        Add to Wishlist
                                      • GefenPRO GEF-HDFST-848-8ELR 8x8 HDMI Matrix for HDMI w/ 8 ELR-POL Outputs

                                        GefenPRO GEF-HDFST-848-8ELR 8x8 HDMI Matrix for HDMI w/ 8 ELR-POL Outputs

                                        Route any eight HDMI sources and Bi-Directional IR control to eight different locations up to 330 feet (100 meters) away, using HDBaseT over a single CAT-5e cable

                                        The GefenPRO 8x8 Matrix for HDMI with eight ELR-POL Outputs and Bi-Directional IR routes up to eight Hi-Def sources at resolutions up to 1080p Full HD with Deep Color and multi-channel digital audio to any of eight HDTV displays, using FST to speed up HDCP authentication process. Each of the included ELR-POL Receivers units are used to













                                             

                                            Read More

                                            Item #: GEF-HDFST8488ELR

                                            Availability: Direct Ship From Manufacturer

                                            Our Price: $8,999.00

                                            Add to Wishlist
                                          • GefenPRO GEF-HDVI-2-3GSDIS HDMI and DVI to 3GSDI Scaler

                                            GefenPRO GEF-HDVI-2-3GSDIS HDMI and DVI to 3GSDI Scaler

                                            Convert from HDMI and DVI to 3GSDI, scale content, and synchronize SDI equipment

                                            The GefenPRO 3GSDI Scaler for HDMI and DVI converts both HDMI and DVI to single-link or dual-link SDI / HD-SDI / 3GSDI formats. Resolutions can be scaled up to 1080p Full HD, 1920 x 1200, and 2K. Genlock frame synchronization and up to eight channels of audio are supported.

                                            This unit provides high-performance scaling plus adaptive video interlacing with edge interpolation, advanced noise reduction, alpha blending, im


                                                 

                                                Read More

                                                Item #: GEF-HDVI-23GSDIS

                                                Availability: In Stock

                                                Our Price: $2,799.00

                                                Add to Wishlist
                                              • Gefen EXT-DVI-ELR DVI Extra Long Range Extender

                                                Gefen EXT-DVI-ELR DVI Extra Long Range Extender

                                                The DVI Extra Long Range Extender over CAT-5 extends any DVI source to an HD display or other digital signage application up to 330 feet (100 meters). This product uses Gefen ELR technology, delivering uncompressed DVI video to 1920x1200 over a single CAT-5 cable, reducing cable costs and providing easier installation.

                                                • EDID Management for Local and Pass-through modes
                                                • Locking Power Supplies for secure connections
                                                • Supports DVI Resolutions to 1920x1200@60 Hz or 1080p at 330 feet (100 meters)
                                                • Wall mo

                                                   

                                                  Read More

                                                  Item #: EXT-DVI-ELR

                                                  Availability: In Stock

                                                  Our Price: $799.00

                                                  Add to Wishlist
                                                • Gefen EXT-DVI-FM1000 DVI FM 1000 Extender

                                                  Gefen EXT-DVI-FM1000 DVI FM 1000 Extender

                                                  The Gefen DVI FM1000 is a fiber optic extender that allows users to extends their DVI display up to 3,280' (1km) away from the video source. The process is accomplished with only two tiny transceivers, using a 100% optical SC fiber solution with a single strand of fiber optic cable.

                                                  Automatic EDID Programming enables quick and correct synchronization of the video source to the display without any manual configuration needed. It's a great way to extend DVI video easily and unobtrusively.

                                                  The DVI







                                                     

                                                    Read More

                                                    Item #: EXT-DVI-FM1000

                                                    Availability: In Stock

                                                    Our Price: $999.00

                                                    Add to Wishlist
                                                  • GefenPRO DVI FM1500 Optical DVI Extender with Recordable EDID

                                                    GefenPRO DVI FM1500 Optical DVI Extender with Recordable EDID

                                                    The GefenPRO DVI FM1500 Optical DVI Extender with virtual EDID programming extends a DVI source up to 3280 feet (1000 meters) using single-mode (50 micron) fiber optic cable. Virtual EDID programming provides fast integration and compatibility with the input video source and the display. Resolutions up to 1920 x 1200 (WUXGA) at 60 Hz are supported.

                                                    How It Works:
                                                    Connect the Sender Unit to the DVI source. Connect the Receiver Unit to the DVI display. Use a single strand of SC fiber optic cable t

                                                         

                                                        Read More

                                                        Item #: GEF-DVI-FM1500

                                                        Availability: Direct Ship From Manufacturer

                                                        Our Price: $1,599.00

                                                        Add to Wishlist
                                                      • Gefen GTB-HDMI-3DTV-BLK ToolBox Extender for HDMI 3DTV Black

                                                        Gefen GTB-HDMI-3DTV-BLK ToolBox Extender for HDMI 3DTV Black

                                                        The GefenToolBox Extender for HDMI 3DTV extends HDMI including multi-channel digital audio at resolutions of up to 1080 Full HD up to 330 feet (100 meters) away from any Hi Def source using one CAT-5e cable for the extension. This product also provides an IR back channel to control AV sources using the same CAT-5 cable extension. Using this channel with the built-in IR "eye" on the receiver, or an optional RMT IR Extender, simply point IR remote(s) of the A/V device towards the display t

                                                             

                                                            Read More

                                                            Item #: GTB-HDMI3DTV-BLK

                                                            Availability: In Stock

                                                            Our Price: $599.00

                                                            Add to Wishlist
                                                          • Gefen EXT-3GSDI-FOSM 3GSDI Fiber Optic Extender

                                                            Gefen EXT-3GSDI-FOSM 3GSDI Fiber Optic Extender

                                                            The 3GSDI SM FO Extender extends 3G-SDI over one single-mode ST-terminated fiber optic cable up to 1.25 miles (2 kilometers). It supports SMPTE-424M (3G-SDI), SMPTE-292M (HD-SDI), and SMPTE-259M (SDI). The 3G-SDI BNC connector and the ST-terminated fiber optic signal transmission provide excellent immunity to electromagnetic interference compared to copper based extension modules. The compact design makes the small modules ideal for fitting neatly behind equipment for a clean installation, and a


                                                                 

                                                                Read More

                                                                Item #: GEF-3GSDI-FOSM

                                                                Availability: In Stock

                                                                Our Price: $899.00

                                                                Add to Wishlist
                                                              • Gefen EXT-DVI-1CAT6 DVI Over 1 CAT6 at 1920x1200 Up to 200

                                                                Gefen EXT-DVI-1CAT6 DVI Over 1 CAT6 at 1920x1200 Up to 200

                                                                The Gefen DVI Over 1 CAT6 Extender will extend a single-link DVI video signal over just one (1) CAT-6a cable at distances of up to 200 feet (60m) at 1920x1200, or up to 150 feet (45m) using CAT5e cable.



                                                                Extension of DVI can now be simplified with the use of a single CAT-6a cable. Other solutions use at least 2 CAT5/CAT6 cables to accomplish this.



                                                                The Gefen DVI Over 1 CAT6 Extender fully supports all of the DVI specification for true compatibility with DVI devices. The Extender's pure digital

                                                                   

                                                                  Read More

                                                                  Item #: EXT-DVI-1CAT6

                                                                  Availability: In Stock

                                                                  Our Price: $599.00

                                                                  Add to Wishlist
                                                                • Gefen EXT-DVI-FM15 Fiber Optic Dongle

                                                                  Gefen EXT-DVI-FM15 Fiber Optic Dongle

                                                                  Modular DVI extension using a single-strand multimode fiber optic cable with Virtual EDID

                                                                  The DVI fiber optic module extender with Virtual EDID extends DVI up to 3300 feet (1 km) to a display supporting resolutions up to 1920 x 1200 (WUXGA) using a single-strand 50/125um laser-optimized multimode (OM3) SC-terminated fiber optic cable. Optical signal transmission provides galvanic isolation and immunity to electromagnetic interference compared to similar copper-based extension modules.The Virtual


                                                                       

                                                                      Read More

                                                                      Item #: GEF-EXT-DVI-FM15

                                                                      Availability: In Stock

                                                                      Our Price: $949.00

                                                                      Add to Wishlist
                                                                    • Gefen EXT-CAT5-1600A VGA/USB and Audio Over CAT5 Extender

                                                                      Gefen EXT-CAT5-1600A VGA/USB and Audio Over CAT5 Extender

                                                                      Extends VGA, audio, and USB 2.0 up to 330 feet (100 meters) over two CAT-5 cables

                                                                      The Gefen CAT5-1600A extends VGA, Audio, and USB up to 330 feet (100 meters) using CAT-5 cables. Display resolutions up to 1920x1200 are supported. A local monitor can be connected to the Sender unit and up to two monitors can be connected to the Receiver unit. Four USB connectors on the Receiver unit allow control of the computer system from a KVM workstation. Mini-stereo connectors extend analog audio. A power-sav




                                                                           

                                                                          Read More

                                                                          Item #: GEF-CAT5-1600A

                                                                          Availability: Direct Ship From Manufacturer

                                                                          Our Price: $1,499.00

                                                                          Add to Wishlist
                                                                        • Gefen EXT-DVIKVM-LAN-L DVI KVM over IP w/ Local DVI Output - Sender/Receiver Set

                                                                          Gefen EXT-DVIKVM-LAN-L DVI KVM over IP w/ Local DVI Output - Sender/Receiver Set

                                                                          Video over IP solution for extending DVI, USB, RS-232, and audio

                                                                          The DVI KVM over IP extends DVI, USB, analog audio, and RS-232, over a Gigabit Local Area Network. Resolutions up to 1920 x 1200 (WUXGA) and 1080p Full HD are supported. HDMI digital audio is also supported when using HDMI sources and displays with HDMI to DVI adapters. Local monitoring of video is made possible by the DVI Local Output connector on the Sender unit. The Sender and Receiver units can be automatically or manually confi


                                                                               

                                                                              Read More

                                                                              Item #: GEF-DVIKVM-LAN-L

                                                                              Availability: In Stock

                                                                              Our Price: $899.00

                                                                              Add to Wishlist
                                                                            • Gefen EXT-DVI-142DLN One Dual Link DVI Source Splitter to two Dual Link DVI Outs

                                                                              Gefen EXT-DVI-142DLN One Dual Link DVI Source Splitter to two Dual Link DVI Outs

                                                                              The new and improved dual link 1:2 DVI DL Distribution Amplifier splits video using a dual link DVI source such as a computer to two DVI dual link outputs such as monitors, without losing picture quality or the high resolution. Multiple1:2 DVI DL units can be cascaded from one to the next to create a flexible Dual Link DVI distribution system that can connect to multiple displays.

                                                                              Connect a Dual Link DVI source to the 1:2 DVI DL unit using the included dual link DVI cable. Connect up to two Dual

                                                                                   

                                                                                  Read More

                                                                                  Item #: GEF-EXTDVI142DLN

                                                                                  Availability: In Stock

                                                                                  Our Price: $349.00

                                                                                  Add to Wishlist
                                                                                • Gefen EXT-DVI-2-HDSDISP DVI to HD-SDI Plus Scaler Box

                                                                                  Gefen EXT-DVI-2-HDSDISP DVI to HD-SDI Plus Scaler Box

                                                                                  The DVI to HDSDI Scaler PLUS is the newest revision of our HDSDI conversion line incorporating Full Single Link DVI-D conversion scaled to your choice of SD/HDSDI Single or Dual link modes. Resolutions of up to 2048x1080/24 (single link) and 1080p/24 (dual link) are supported over the HDSDI link for those that want true "High Definition". Performance has been greatly enhanced with Gennum's VXP Scaler onboard, allowing for new features such as Genlock, Color & Gamma Correction, Noise Reduction, D


                                                                                       

                                                                                      Read More

                                                                                      Item #: EXT-DVI2-HDSDISP

                                                                                      Availability: Direct Ship From Manufacturer

                                                                                      Our Price: $1,499.00

                                                                                      Add to Wishlist
                                                                                    • Gefen EXT-3GSDI-FO-141 12 Mile 3GSDI Video Fiber Optic Extender

                                                                                      Gefen EXT-3GSDI-FO-141 12 Mile 3GSDI Video Fiber Optic Extender

                                                                                      The Gefen 3GSDI Fiber Optic Extender is a miniature serial digital video transport system extending video over fiber optic cable supporting 1080p for 3G-SDI. It converts a one-channel SMPTE-424M,3G-SDI, SMPTE-292M HD, or SMPTE-259M
                                                                                      serial digital video signal over extended distances up to 18 miles(30 kilometers) by using single-mode or up to 1640 feet (500 meters)multi-mode fiber optic cable, terminated in ST.

                                                                                      • Automatic Input Equalization
                                                                                      • Extends up to 18 miles (30km)
                                                                                      • HD-SDI BNC input connector an

                                                                                         

                                                                                        Read More

                                                                                        Item #: EXT-3GSDI-FO-141

                                                                                        Availability: Direct Ship From Manufacturer

                                                                                        Our Price: $1,499.00

                                                                                        Add to Wishlist
                                                                                      • Gefen EXT-MINIDVI-241N Mini DVI Switcher

                                                                                        Gefen EXT-MINIDVI-241N Mini DVI Switcher

                                                                                        The Gefen Mini DVI Switcher enables effortless DVI source switching using a single DVI-capable display. A simple, reliable and economical solution, the Mini DVI Switcher links any two DVI sources to one DVI-capable display device. It completely eliminates the need to disconnect then reconnect multiple DVI sources, saving time by providing a fundamental tool that brings it all together behind the scenes. When all three devices (the display plus the two sources) are connected to the Mini DVI Switc

                                                                                           

                                                                                          Read More

                                                                                          Item #: EXT-MINIDVI-241

                                                                                          Availability: In Stock

                                                                                          Our Price: $249.00

                                                                                          Add to Wishlist
                                                                                        • Gefen EXT-VGA-141LR VGA Long Range 330 Foot Extender

                                                                                          Gefen EXT-VGA-141LR VGA Long Range 330 Foot Extender

                                                                                          The VGA Extender LR allows users to extend video signals
                                                                                          beyond the A/V rack. The VGA Extender Series can be used to
                                                                                          extend an analog signal to cover distances up to 330 feet.
                                                                                          Industry standard Category 5e (CAT-5e) cable is used for the
                                                                                          extension.

                                                                                          • Extends any VGA or high definition component display up to 330 feet (100 meters)
                                                                                          • One CAT-5e cable for extension
                                                                                          • Supports resolutions up to 1080p, 2K, and 1920 x 1200

                                                                                           

                                                                                          Read More

                                                                                          Item #: GEF-VGAEXTLR

                                                                                          Availability: In Stock

                                                                                          Our Price: $299.00

                                                                                          Add to Wishlist
                                                                                         

                                                                                        Page:

                                                                                        ►►
                                                                                          ◄◄
                                                                                           
                                                                                           
                                                                                           
                                                                                           

                                                                                          Gefen delivers innovative, progressive computer and electronics add-on solutions that harness integration, extension, distribution and conversion technologies. Gefen's reliable, plug-and-play products supplement cross-platform computer systems, professional audio/video environments and HDTV systems of all sizes with hard-working solutions that are easy to implement and simple to operate. Consistently the first-to-market with its solutions, Gefen was at the forefront of the digital video and HDTV (high definition television) evolution, providing HDTV problem-solvers that split, distribute, extend and convert HDTV for maximizing any digital video environment, regardless of scope and stature.

                                                                                          Solutions support both modern and traditional audio/video interfaces, including DVI, Dual-Link DVI, HD SDI, HDMI, Component, USB and FireWire. Computer interfaces such as RS-232, PS-2, VGA and ADC plus digital and analog audio are supported as well. A high quality selection of CAT-5, DVI, HDMI and fiber optics cables caps off the product line.

                                                                                          Markertek is proud to offer FREE UPS Ground Shipping on Featured Gefen Products!
                                                                                          Just look for our Free Shipping Logo! - no minimum purchase necessary.

                                                                                          Markertek is an authorized dealer for the entire Gefen line. If you don't see what you're looking for, contact us and we'll do our best to get it for you.