Kramer VM-1H4C User Manual Download Page 2 | Manualshive

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Summary of Contents for VM-1H4C

Page 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL VM 1H4C 1 4 HDMI Over CAT 5 DA P N 2900 300133 Rev 2 ...

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Page 3: ...DID 3 2 5 About HDMI General Description 4 3 Overview 5 4 Defining the VM 1H4C 1 4 HDMI Over CAT 5 DA 6 5 Connecting the VM 1H4C 7 6 Acquiring the EDID 8 7 Wiring the Twisted Pair RJ 45 Connectors 9 8 Technical Specifications 10 9 Default EDID 11 Figures UFigure 1 VM 1H4C 1 4 HDMI Over CAT 5 DA Front and Rear PanelsU 6 UFigure 2 Connecting the VM 1H4CU 7 UFigure 3 TP Pinout WiringU 9 ...

Page 4: ... different models now appear in 11 groups that are clearly defined by function GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Routers 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...

Page 5: ...ed with the unit Warning Disconnect the power and unplug the unit from the wall before installing 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 Avoid interference from neighboring electrical applia...

Page 6: ...0m 270ft of each other the VM 1H4C can provide power to the receiver over the TP cable This feature applies as long as the cable can carry power and the distance does not exceed 90m on standard TP cable For longer distances heavy gauge cable should be used standard TP cable is still suitable for the video audio transmission but not for feeding the power at these distances 2 4 Defining EDID The Ext...

Page 7: ...reduced LENGTHY CABLE HDMI technology has been designed to use standard copper cable construction at up to 15m Supports standard enhanced high definition video and multi channel digital audio on a single cable MULTI CHANNEL DIGITAL AUDIO HDMI supports multiple audio formats from standard stereo to multi channel surround sound HDMI has the capacity to support Dolby 5 1 audio and high resolution aud...

Page 8: ...m one or a mix of the output display devices so it can then provide the EDID information to the source even if the display device is not connected Features I EDIDPro Kramer Intelligent EDID Processing Intelligent EDID handling processing algorithm ensures Plug and Play operation for HDMI systems Supports 3D Pass through x v Color and uncompressed audio channels Dolby TrueHD DTS HD Is HDCP complian...

Page 9: ...5mm Mini Jack Connect to the remote IR blaster or receiver 3 INPUT LED Lights green when the input receives a signal 4 EDID READ Button Press to capture the EDID from the active output 5 SELECT Button Press to select the output from which to capture the EDID 6 OUTPUT LEDs The relevant LED lights green when the output is connected 7 INPUT HDMI Connector Connect to the HDMI source 8 RS 232 9 pin D s...

Page 10: ...s incorrectly wired may cause permanent damage to the device To connect the VM 1H4C as illustrated in the example in Figure 2 1 Connect the HDMI source for example a DVD player to the Input HDMI connector 2 Connect the TP RJ 45 outputs to up to four TP acceptors for example TP 574 3 Connect the front panel remote IR 3 5mm mini jack to the IR device for example the IR Blaster i ...

Page 11: ... usually done only once when the machine is being set up in an installation Once acquired the EDID is saved in non volatile memory and further acquisition is not necessary To acquire the EDID 1 Connect the output s from which you want to acquire the EDID 2 Press the EDID SELECT button briefly The device enters the EDID programming mode 3 Press the EDID SELECT button repeatedly until the required E...

Page 12: ...pin to pin cable with RJ 45 connectors 3 Note that the cable Ground shielding must be connected soldered to the connector shield EIA TIA 568B Figure 3 TP Pinout Wiring PIN Wire Color 1 Orange White 2 Orange 3 Green White 4 Blue 5 Blue White 6 Green 7 Brown White 8 Brown Pair 1 4 and 5 Pair 2 1 and 2 Pair 3 3 and 6 Pair 4 7 and 8 Warning Using a TP cable that is incorrectly wired may cause permanen...

Page 13: ...IANCE WITH HDMI STANDARD Supports HDMI and HDCP INDICATOR LEDs Power INPUT OUTPUT 1 2 3 and 4 POWER SOURCE 12V DC 2A OPERATING TEMPERATURE 0 to 55 C 32 to 131 F STORAGE TEMPERATURE 45 to 72 C 49 to 162 F HUMIDITY 10 to 90 RHL non condensing DIMENSIONS 21 5cm x 16 2cm x 4 4cm 8 5in x 6 38in x 1 7in W D H WEIGHT 0 9kg 1 98lbs approx ACCESSORIES Power supply OPTIONS HDMI HDMI male to male cables RK 1...

Page 14: ...Gy 0 706 Blue chromaticity Bx 0 148 By 0 064 White point default Wx 0 313 Wy 0 329 Additional descriptors None Timing characteristics Horizontal scan range 30 83kHz Vertical scan range 56 76Hz Video bandwidth 170MHz CVT standard Not supported GTF standard Not supported Additional descriptors None Preferred timing Yes Native preferred timing 1280x720p at 60Hz 16 10 Modeline 1280x720 74 250 1280 139...

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Page 16: ...isit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site E mail www kramerelectronics com info kramerel com P N 2900 300133 Rev 2 SAFETY WARNING Disconnect the unit from the power supply before opening and servicing ...

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