120M 1080P@60Hz HDMI KVM Extender Over TCP/IP
HDMI KVM Extender Overview
The HDMI KVM Extender Kit includes matched transmitter and receiver units that deliver
Full HD 1080p@60Hz signals via standard CAT5e/6 UTP cabling. With an extended range of 120 meters,
the kit maintains stable signal transmission and supports
point-to-multipoint distribution
through Ethernet switches over IP. Built-in EDID management ensures optimal device compatibility,
and the keyboard/mouse (KVM) remote control with local loop-out provides flexible connectivity options.
This extender is ideal for conference systems, digital signage, educational environments,
and video production. It offers a reliable, cost-effective solution for professional AV applications
requiring long-distance signal distribution.
HDMI KVM Extender Features
► Slim aluminum shell with compact, wall-mountable design and strong anti-interference
► HDMI transmission up to 120m over UTP CAT5E/6 cable
► Supports resolutions up to 1920×1080@60Hz
► Keyboard/mouse control and local HDMI loop-out
► IR (38kHz) signal pass-back supported
► Compliant with HDMI 1.3 and HDCP 1.2 standards
► Auto source/display matching with built-in automatic adjustment for clear, stable images
► Built-in ESD protection, simple plug-and-play installation
► Real-time video/audio transmission over TCP/IP Ethernet
► Works with standard 100M/1000M Ethernet switches, pure Ethernet cabling
HDMI KVM Extender Technical Indexes
Parameter | Description |
Video | Standards | HDMI 1.3; HDCP 1.2 |
Maximum pixel clock | 165MHz |
Maximum data rate | 6.75Gbps |
Resolution | Max: 1920X1080@60Hz(backward-compatible) |
Connector | HDMI-A |
Impedance | 100Ω |
IR | Interface | 3.5mm earphone seat |
Signal direction | Unidirectional |
Signal type | Digital |
IR frequency | 38kHz |
USB | Interface | PC: Standard MINI-USB or PS2 K/M: Standard USB, PS2 (optional) |
USB Signal | HID Signal |
Ethernet | Interface | RJ45(568B) |
Transmission distance | UTP CAT5e/---120m |
Other | Power supply | The power adapter: DC 5V |
Power dissipation | MAX 4W |
Temperature | Operating: -5℃ ~ +70℃ |
Humidity | Operating: 5% ~ 90% |
Dimension | 100*97.5*17mm |
The warranty | 1 year free warranty |
HDMI KVM Extender Ordering Information
Part No | Description of product |
LNK-HDE-120KVM | 120M 1080P@60Hz HDMI KVM Extender Over TCP/IP |
HDMI KVM Extender Application
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service, providing product consultation,
remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after
testing the product failure
by technicians and man-made damage caused by non-natural disasters,
the purchaser can directly
go to the purchasing point to replace the same type of products.Or
a product of comparable performance.
If there is no trouble in product testing, the original sample will
be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's
free warranty period is 1 year.
[The following circumstances do not fall within the scope of
replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with
the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage
input, water intake and breakage.
3.Damage to products caused by natural disasters, such as
lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair
without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during
repairs sent by customers.
6.The product bar code or model on the product warranty card does
not conform to the product itself.
7.Failure or damage caused by other non-product problems such as
design, technology, manufacturing and quality.
