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StarTech Over IP LAN Ethernet Extender

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Max Res:1920x1200@60Hz, Wide Screen Supported, 100M Max Distance

The HDMI® over IP kit lets you extend an HDMI signal over your network. You can use additional receivers (sold separately) to distribute the HDMI signal to multiple locations and combine your remote displays to create a video wall.

Versatile configuration options

Video wall configuration

In a point-to-multipoint setup, the HDMI over IP kit can be connected through an unmanaged or managed Gigabit LAN portal. You can connect one or multiple sources (transmitters) to multiple displays (receivers) over IP, using a managed Gigabit Ethernet switch (with IGMP). For additional scalability, you can combine up to 16 different kits.

For smaller-scale applications, the extender kit can be used as a point-to-point video extender. You can connect the transmitter and receiver units directly over Cat5 or Cat6 cabling for a small-scale, one-to-one HDMI extension up to 330 feet (100 meters).

Manage your video distribution from your mobile device

Video wall being controlled with Smartphone

The HDMI distribution kit features easy-to-use video control software that helps you manage your IP video distribution. The app is simple to set up with automatic hardware detection, and lets you switch video sources for each remote display. You can also intuitively create and manage a video wall for an impressive digital signage presentation to catch the attention of your audience.

The software is available on iOS for your iPhone or iPad, Android for your smartphone or tablet, and Google Chrome browser. 

Professional, cost-effective, simple installation

application diagram in video wall configuration

The HDMI over IP extender kit includes optional mounting hardware for a tidy installation. Ideal for high-definition applications, the extender supports 1080p video resolutions and digital stereo audio. Plus, because the extender uses standard non-proprietary Cat5e or Cat6 Ethernet cable with RJ45 connectors, it eliminates both the expense and hassle of running specialized cables.The extender also features an EDID copy function, which ensures native resolution and maximum compatibility with your display or projector for a convenient plug-and-play installation.

Download the Video Control software to manage your IP video distribution. 

Apple App Store Logo

Google Play App Store Logo

Chrome Store Logo

NOTE: Your router must support IGMP snooping.  Please refer to your network switch or router documentation to ensure IGMP snooping is supported and enabled.

The ST12MHDLAN is backed by a 2-year warranty and free lifetime technical support.

Connector Type(s)HDMI (19 pin)
Local Unit ConnectorsHDMI (19 pin)
Remote Unit ConnectorsHDMI (19 pin)
Humidity0% - 80 %
Operating Temperature0?C to 40?C (32?F to 104?F)
Storage Temperature-10?C to 60?C (14?F to 140?F)
CablingCat 5e UTP or better
LED IndicatorsLink OK / POWER - Receiver
Link OK / POWER - Transmitter
Reset - Receiver
Reset - Transmitter
Packaging Information
Shipping (Package) Weight1.9 kg [4.3 lb]
Audio SpecificationsStereo Sound
Max Distance100 m / 330 ft
Maximum Digital Resolutions1920x1200 @60Hz
Supported Resolutions1920 x 1200 (1080p)
Wide Screen SupportedYes
Physical Characteristics
Enclosure TypeAluminum
Product Height28 mm [1.1 in]
Product Length130 mm [5.1 in]
Product Weight448 g [15.8 oz]
Product Width97 mm [3.8 in]
Center Tip PolarityPositive
Input Current0.4 A
Input Voltage100 ~ 240 AC
Output Current2 A
Output Voltage5 DC
Plug TypeM
Power Consumption (In Watts)10
Power SourceAC Adapter Included
What's in the Box
Included in Packagefoot pad set
HDMI over IP receiver
HDMI over IP transmitter
instruction manual
mounting brackets
universal power adapter (NA / EU / UK / AU)
Type Characteristics of the device. AV transmitter & receiver
Maximum resolution The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. 1920 x 1200 pixels
Cable types supported Cat5e,Cat6
Maximum transfer distance The greatest distance over which the data/signal can be transferred. 100 m
Audio system System used to play music or speech. Stereo
LED indicators Link,Power,Reset
Supported video modes The video modes that can be displayed by the device. 720p,1080p
Supported graphics resolutions The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels. 1920 x 1200 (WUXGA)
Material The material from which a thing is or can be made e.g. wood, plastic. Aluminum
Daisy chain
Product colour The colour e.g. red, blue, green, black, white. Black
RoHS compliance The Restriction of Hazardous Substances (RoHS) Directive aims to restrict certain dangerous substances commonly used in electrical and electronic equipment. Any RoHS compliant product is tested for the presence of Lead (Pb), Cadmium (Cd), Mercury (Hg), Hexavalent chromium (Hex-Cr), Polybrominated biphenyls (PBB), and Polybrominated diphenyl ethers (PBDE). PBB and PBDE are flame retardants used in several plastics. For Cadmium and Hexavalent chromium, there must be less than 0.01% of the substance by weight at raw homogeneous materials level. For Lead, PBB, and PBDE, there must be no more than 0.1% of the material, when calculated by weight at raw homogeneous materials. Any RoHS compliant component must have 100 ppm or less of mercury and the mercury must not have been intentionally added to the component. In the EU, some military and medical equipment are exempt from RoHS compliance.
Certification CE, FCC
Ports & interfaces
Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Bluetooth Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
RJ-45 input ports 1
RJ-45 output ports 1
HDMI in Port (socket) for HDMI input. 1
Number of HDMI outputs Port (socket) for HDMI output. 1
AC input voltage The voltage of the AC electricity that is inputted into the product. 100-240 V
Operating voltage Defines the range of operating voltages available 5 V
Input current 0.4 A
Output current 2 A
Power plug type Type M
Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated. 0 - 40 °C
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored. -10 - 60 °C
Operating relative humidity (H-H) 0 - 80%
Weight & dimensions
Width The measurement or extent of something from side to side. 97 mm
Depth The distance from the front to the back of something. 130 mm
Height The measurement of the product from head to foot or from base to top. 28 mm
Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies. 448 g
Receiver dimensions (W x D x H) 97 x 130 x 28 mm
Receiver weight 448 g
Transmitter dimensions (WxDxH) 97 x 130 x 28 mm
Transmitter weight 448 g
Packaging data
Package dimensions (WxDxH) Dimensions of the packaged product (Width x Depth x Height). 240 x 295 x 85 mm
Package width The distance from one side of the packaging to the other. 295 mm
Package depth The distance from the front to the back of the packaging. 246 mm
Package height The distance from the top to the bottom of the packaging. 86 mm
Package weight Weight of the packaged product. 2.02 kg
Packaging content
AC adapter included
Handheld remote control Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Mounting brackets included
More Information
SKU 215180
Brand Startech
Product Condition Brand New/Unused