Your Professional HDMI Extender Supplier
Aost Electronic Tech Co., Ltd. has been a leading manufacturer of advanced HDMI series Consumer electronics products in China. Currently, our main products include HDMI Switchers, splitters, extenders, Converters, HDMI Video wall controllers, media players.
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![20KM HDMI Fiber Optic KVM Extender – Single-Mode SC Fiber Transmitter Receiver With HDMI Loop]()
20KM HDMI Fiber Optic KVM Extender – Single-Mode SC Fiber...Reliable long-distance HDMI extension up to 20 kilometers with stable 1080p@60fps transmission, engineered for professional AV and control room applications. Available in USB KVM and non-USB variants -
![1080p 60Hz KVM Fiber Extender]()
1080p 60Hz KVM Fiber ExtenderTraditional copper cables suffer from signal degradation, electromagnetic interference, and distance limitations well below 20 kilometers. Our HDMI KVM Fiber Extender over IP solves these issues -
![4K@60Hz 20KM HDMI Fiber KVM Extender]()
4K@60Hz 20KM HDMI Fiber KVM ExtenderProcurement managers in the consumer electronics sector face recurring challenges sourcing HDMI extenders capable of maintaining 4K@60Hz 4:4:4 HDR performance over distances exceeding 100 meters -
![4K 60HZ Fiber Extender 20KM]()
4K 60HZ Fiber Extender 20KMThis factory-direct 20KM HDMI Fiber Extender employs standard SFP optical modules and single-fiber bidirectional LC connectivity to extend 4K@60Hz 4:4:4 HDR signals up to 20km without degradation, -
![1080p KVM 300M HDMI IP Extender]()
1080p KVM 300M HDMI IP ExtenderOur 300M HDMI IP Extender, engineered and manufactured in-house, delivers reliable 1080P extension with integrated KVM control using cost-effective standard Ethernet infrastructure, enabling scalable -
![1080P 60HZ HDMI KVM EXTENDER 200M]()
1080P 60HZ HDMI KVM EXTENDER 200MThis factory-direct 200M HDMI Extender solves both by transmitting full 1080P 60Hz video and audio over a single standard CAT5e/6 cable up to 200 meters, enabling scalable multi-display deployments -
![4K 60Hz HDMI Extender Up To 200m HDMI Kvm IP Extender]()
4K 60Hz HDMI Extender Up To 200m HDMI Kvm IP ExtenderThis factory-direct HDMI KVM Over IP Extender delivers 200 m transmission over standard CAT5e/6 infrastructure with zero dependency on complex IP addressing, delivering measurable cost savings and -
![4K HDMI Extender Up To 200m HDMI Kvm Extender]()
4K HDMI Extender Up To 200m HDMI Kvm ExtenderOur factory-direct 4K HDMI IP extender delivers stable 200-meter transmission over standard Cat5e/6 cabling at competitive volume pricing with reliable 4-week lead times, enabling procurement teams -
![1080P 150M KVM Extender]()
1080P 150M KVM ExtenderThe 1080P HDMI Extender 150M resolves these pain points by replacing expensive HDMI cables with a single, low-cost Cat5e or Cat6 cable while delivering full 1080P/60Hz performance over distances up -
![1080P 150M IP Many To Many]()
1080P 150M IP Many To ManyThe 150M HDMI Extender Over IP is a versatile, TCP/IP-based solution designed for professional AV distribution. It lets you send high-definition HDMI video and audio signals up to 150 meters (492 -
![4K 120M KVM Loop Out]()
4K 120M KVM Loop OutProcurement managers responsible for AV integration projects consistently seek solutions that deliver verified long-distance performance at scale while maintaining strict control over unit cost and -
![4K 120M Black]()
4K 120M BlackLong-run HDMI cables for distances beyond 10 meters introduce prohibitive material expenses, installation complexity, and potential signal degradation. The 4K HDMI Extender 120M directly addresses
Why Choose us
Extensive Industry Expertise
With nearly two decades of focused experience in HDMI technology development and application, the company leverages a team of senior engineers and specialized R&D personnel to deliver technically robust and market-ready solutions.
Certified Manufacturing Capability
The company operates an ISO 9001–certified quality management system and consistently delivers OEM/ODM solutions compliant with key international regulatory standards, including CE, FCC, and RoHS.
Global Market Presence
Its products are distributed across more than 30 countries and regions spanning Asia, Europe, North America, and Oceania—demonstrating broad international acceptance and scalable market penetration.
Parameter
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Parameter |
Specification |
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HDMI Input |
1080p / 720p / 480p |
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HDMI Output |
1080p / 720p / 480p |
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Optical Fiber Wavelength |
1310nm/1550nm; 1550nm/1310nm |
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Maximum Power Consumption |
TX: 4W; RX: 3W |
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Power Adapter |
Input: 100-240V (50/60Hz); Output: 5V/1A |
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Operating Temperature |
0°C to +45°C |
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Humidity Range |
5% to 90% RH (non-condensing) |
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Dimensions (L x W x H) |
163 x 86 x 24 mm |
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TX Weight |
510g |
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RX Weight |
450g |
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Transmission Distance |
Up to 20KM over single-mode fiber |
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Interface |
LC/SC single fiber (default: LC) |
The largest benefit of HDMI extenders is that they allow HDMI signals to be transmitted from source devices to displays over long distances. For example, in business and commercial environments, HDMI extenders enable a seamless connection between source devices to the screen that is situated far apart.
Besides, HDMI extenders also provide a stable signal transmission using technology like fiber optic and Ethernet. They can provide enhanced protection from outer interference compared to standard HDMI cables. So, they allow users to enjoy clear and undistorted audio and video.
HDMI extenders are also easy to install with their play-and-plug design, which is ideal for both professionals and DIYers. Because of the wide use of HDMI, HDMI extenders are compatible with various source devices and players. Some extenders are even equipped with advanced features for easy management and usage.
Common Uses of HDMI Extenders
Home Theater and Entertainment Systems
For movie buffs and enthusiasts looking to create a cinematic experience at home, HDMI extenders are a game-changer. They allow for the centralization of AV equipment, eliminating clutter and keeping devices like Blu-ray players, streaming boxes, and AV receivers tucked away. This setup not only streamlines the aesthetics of living spaces but also enables high-definition content streaming directly to projectors or TVs, even if these are rooms apart.
Video Security and Surveillance Systems
Beyond advertising, HDMI extenders are crucial for modern security systems. They facilitate the real-time transmission of high-definition surveillance footage from cameras to control rooms, even over long distances. This application is particularly important in large venues like shopping centers and office buildings, where maintaining clear video surveillance is essential for monitoring purposes and quick response to security incidents. HDMI extenders ensure video feed integrity, supporting effective surveillance and enhancing overall security infrastructure.
Conference Rooms and Presentations
Within business environments, particularly in conference rooms and during presentations, HDMI extenders simplify connectivity. They facilitate the transmission of high-resolution presentations, videos, and conferencing feeds from laptops or corporate computers to large screens or projectors. This not only enhances collaborative efforts but also ensures that visual content is delivered with clarity, making meetings more productive and engaging.
An HDMI extender is usually composed of a transmitter and a receiver. With the help of a CATx cable or optical fiber cable, the transmitter and the receiver can work together to extend an HDMI signal, along with audio, IR, power, RS232, etc.
Besides, some of the extenders can transmit HDMI signal wirelessly, with a built-in antenna each on the transmitter and the receiver. Once you connect your HDMI source and display device respectively to the transmitter/receiver end, long-distance HDMI signal transmission is finally achieved.
IP extension is an another way to extend your HDMI signal over long distances. The HDMI over IP technology is adaptable, future-proof, and allows you the choice of using either CATx or fiber optic cabling, depending on how far you want to go and which communications need to be conveyed. With the help of an Ethernet switch, you can extend your HDMI signal much farther.
Logistics & Shipping
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Express |
Samples / small orders |
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Air |
Medium shipments |
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Sea |
Bulk orders |
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Custom |
Special requirements |
Certificate
FAQ
As one of the most experienced hdmi extender manufacturers in China, we also support customized service. Welcome to wholesale high quality hdmi extender in stock here from our factory. If you have any enquiry about quotation, please feel free to email us.
