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Kramer Electronics Ltd. 

 

VM-2H2 

– Overview 

 

Overview 

Congratulations on purchasing your Kramer 

VM-2H2

 

4K HDMI 2.0 1:2 DA

. The 

VM-2H2

 is a 

distribution amplifier for 4K UHD HDMI 2.0 signals. The unit takes one HDMI input, equalizes 
and reclocks the signal and distributes it to two identical outputs. It distributes signals having 
resolutions up to 4K@60 (4:4:4) with HDMI 2.0 and HDCP 2.2. 

The 

VM-2H2

 features: 

  A maximum data rate of 17.82Gbps (5.94Gbps per graphic channel) that supports 

resolutions up to 4K @60Hz (4.4.4). 

  HDM

I support for Deep Color, x.v.Color™, Lip Sync, HDMI Uncompressed Audio 

Channels, Dolby TrueHD, DTS-HD, CEC. 

  HDCP 2.2, HDMI 2.0 support. 

  Kramer Equalization & re-

Klocking™ Technology that rebuilds the digital signal integrity 

to travel longer distances. 

  A default EDID for fast and efficient connection of the unit. 

The default EDID feature lets you connect the VM-2H2 without having to connect a 
display to the output. 

  Operating modes selectable by DIP-switch: force RGB, lock EDID, HDCP enable, 

programming mode. 

  3D pass-through. 

  Plug and Play operation. 

  Cascade of Kramer devices like distribution amplifiers. 

  An RS-232 port for upgrading firmware. 

  A compact MegaTOOLS

®

 enclosure with a 5V DC power source. 

Typical Applications 

VM-2H2

 is ideal for the following typical applications: 

  Digital signage, entertainment, retail. 

  Medical and defense applications that require high resolution support. 

Содержание VM-2H2

Страница 1: ...P N 2900 300602 Rev 3 www kramerAV com USER MANUAL MODEL VM 2H2 4K HDMI 2 0 1 2 DA...

Страница 2: ...erview 3 Typical Applications 3 Defining the VM 2H2 4K HDMI 2 0 1 2 DA 4 Setting the DIP Switches 4 LED Indications 5 Mounting VM 2H2 6 Connecting the VM 2H2 7 EDID Acquisition Policy 8 Upgrading the...

Страница 3: ...al 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...

Страница 4: ...it to be collected and recycled To comply with the WEEE Directive Kramer Electronics has made arrangements with the European Advanced Recycling Network EARN and will cover any costs of treatment recy...

Страница 5: ...Dolby TrueHD DTS HD CEC HDCP 2 2 HDMI 2 0 support Kramer Equalization re Klocking Technology that rebuilds the digital signal integrity to travel longer distances A default EDID for fast and efficient...

Страница 6: ...to two HDMI acceptors 6 RS 232 PROG Terminal Block Connects to a PC for firmware updating 7 SETUP DIP Switches 1 4 Used for setting four different operation modes see Setting the DIP Switches on page...

Страница 7: ...e as follows In Normal mode meaning no forcing RGB the LEDs flash once In Force RGB mode the LEDS flash four times Force RGB modifies the EDID saved on the input to not support YUV format In case of a...

Страница 8: ...nt temperature air flow is compatible for the device Avoid uneven mechanical loading Appropriate consideration of equipment nameplate ratings should be used for avoiding overloading of the circuits Re...

Страница 9: ...onnect an HDMI input source for example a 4K Blu ray player to the HDMI IN connector 2 Connect the two OUTPUT connectors to up to two HDMI acceptors as follows Not all outputs need to be connected HDM...

Страница 10: ...of the first output that is connected after powering the device is set to the input This EDID is replaced by the default EDID only when all outputs are disconnected If one or more outputs are already...

Страница 11: ...les with names ending in h00 h01 h02 Make sure they all exist in the same folder 4 Run EPConsole 5 Select the COM port that attaches to the VM 2H2 6 Specify the downloaded firmware file ending with h0...

Страница 12: ...p 85Hz 1152x864p 75Hz 1280x768p 60Hz 1280x800p 60Hz 1280x960 60Hz 1280x1024p 60Hz 1280x1024p 75Hz 1360x768p 60Hz 1366x768p 50Hz 1366x768 60Hz 1400x1050p 60Hz 1440x900p 60Hz 1600x900p 60Hz 1600x1200p 6...

Страница 13: ...0Hz IBM VGA 640 x 480p at 72Hz VESA 640 x 480p at 75Hz VESA 800 x 600p at 60Hz VESA 800 x 600p at 72Hz VESA 800 x 600p at 75Hz VESA 1024 x 768p at 60Hz VESA 1024 x 768p at 70Hz VESA 1024 x 768p at 75H...

Страница 14: ...Yes Front LFE No Front center No Rear left right No Rear center No Front left right center No Rear left right center No Rear LFE No CE vendor specific data VSDB IEEE registration number 0x000C03 CEC p...

Страница 15: ...P 2 2 INDICATOR LEDs ON IN OUT 1 to 2 OPERATING TEMPERATURE 0 to 40 C 32 to 104 F STORAGE TEMPERATURE 40 to 70 C 40 to 158 F HUMIDITY 10 to 90 RHL non condensing POWER CONSUMPTION 5V DC 630mA DIMENSIO...

Страница 16: ...e 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 no...

Страница 17: ...nd a list of Kramer distributors visit our website where updates to this user manual may be found We welcome your questions comments and feedback The terms HDMI HDMI High Definition Multimedia Interfa...

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