The Art Of Control· Configure · Create ·· NovaLCT ·· 416,000,000 Pixels ·· 40 Input Cards ·· 20 Output Cards ·NovaStar · H20
NovaStar H20 Video Wall Splicer ·
⁞ The 2026 NovaStar H20 is NovaStar's next-generation video wall splicer for fine-pitch LED screens and features a modular design for easy configuration and maintenance. The NovaStar H20 Video Wall Splicer is a powerful solution with extensive redundancy features for professional-grade video wall management. NovaStar’s H20 Video Wall Splicer is compatible with all Desay LED display systems.Pixels
Pixel loading for the NovaStar H Series begins at a mere 21,000,000 for what most would consider an extraordinary display, then continues through a myriad of incremental steps before topping out at an incredible 416,000,000 pixels.
All of which means you are more than well-equipped for anything that might come alone in the next decade or so.
Dimensions
The H Series are offered in industry-standard rack enclosures that start at 2U and run all the way up to 20U while weighing in between 11.0 and 50.0 kilograms depending on cards.
The H20 measures 483 × 905 × 533 millimeters and weighs 47.7 kilograms. Be extra nice to whoever you've got moving these valuable assets around before the show.
Schematics
NovaStar offers concise User Manuals in both quick-start summaries and in comprehensive formats that detail every function. We provide full technical specifications on every product we produce.
NovaStar hardware and software are further described and reviewed in depth on the NovaStar YouTube channel.
Lamps
1-bit is black and white, but not grey. 2-bits adds in black-grey and white-grey. 4-bits doubles that to 16 shades of grey and 8-bits brings us to 256 shades and 16,700,000 colours.
The H Series offers both 8-bits and 10-bits for an impressive 1,024 shades of grey for super smooth gradations and way more colors than your eyes can see.
Options
NovaStar offers a 3-year warranty on all products purchased from an Authorized NovaStar Distributor and certified for use in Canada, the United States, or other corresponding markets.
The factory warranty and online technical support does not cover any NovaStar products purchased through domestic online discount warehouses or overseas bulk resellers.
Installation
NovaStar's advanced hardware and software prioritize intuitive operation and rapid user adoption.
Our robust mechanical dials and digital interfaces enable intuitive control, dedicated setting selection, multiple pre-set configurations, and the user-centric design ensures a smooth learning curve for your team.
Cards
The H Series relies on NovaStar's Armor and COEX receiver cards combined with NovaLCT software and configured to meet the demands of your display.
COEX and Armor receiver cards include the CA50e and the A8S-N or A10S Pro which provide for stepless output scaling, low latency, 3D, pixel-level brightness and chroma calibration.
Quotes
We love to provide quotes for clients, so don't hesitate to ask. Formal quotes can typically be ready for your consideration within a few hours.
At your request we can review your project with factory technicians to offer suggestions on solutions specific to your project. The rest is mostly just shipping details.
Performance
NovaStar products are built to perform under demanding conditions for many years.
Whether your installation is a single media player controlling a handful of receiver cards in a billboard, or a massive virtual studio creating a stage for your next theatrical release, you can count on NovaStar to be your reliable partner.
The Specifications· Prices ·· Loading ·· Bit Depth ·· Input ·· Output ·· Features ·· Control ·· PDF ·NovaStar · H Series
Always remember that you are absolutely unique. Just like everyone else. ~ Margaret Mead
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The Configurator· Our Pixels ·· Our Widths ·· Our Heights ·· Our Sizes ·· Our Powers ·· Our Options ·· Our Warranties ·· Our Freight ·· Our Prices ·· Our Quotes ·NovaStar · H20
Don't judge each day by the harvest you reap but by the seeds that you plant. ~ Robert Louis Stevenson
Software | ||||||
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software · vmp
configure · customize · manage
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software · novalct
configure · map · calibrate
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software · viplex
content · create · schedule
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software · v-can
switch · layer · preset
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cloud · vnnox media
publish · schedule
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cloud · vnnox care
manage · monitor
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pdf · specifications
hardware · power · dimensions
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pdf · manual
install · operate · troubleshoot
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files · factory warranty
standard · extended
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files · fine print
legal · certifications
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The Sales Pitch· About Us ·· About The H2 ·· About NovaStar ·NovaStar · H Series
Dreaming, after all, is a form of planning. ~ Gloria Steinem
About Telematics Canada
Telematics Canada is a federally incorporated company based in Vancouver since 2000.
Our global partners manufacture premium direct-view LED displays for almost every commercial and creative application, as well as the intuitive systems that control them. We also distribute the world's most advanced touch skins to turn any glass surface into a massive touch screen.
Our high-volume relationships with manufacturers and low corporate profile allow us to provide aggressive pricing and personalized service to a worldwide network of principals and project managers in the audio-visual and digital signage industries.
For more than 25 years, we have developed business relationships with thousands of people from every corner of the world.
Many are AV professionals and consultants who need to source premium equipment for their clients or their own rental inventory for the entertainment industry. Others are architects and designers looking for solutions to create fantastic high-resolution LED displays spanning a wall of an office or the facade of a building. Some are businesses that select and install their own systems with the assistance of local tradespeople and engineers.
In each case, we provide our customers with the answers they need and endeavour to offer solutions that are affordable, effective, and reliable.
And we always keep their secrets to ourselves.
About NovaStar
NovaStar: The Foundational Intelligence of LED Displays
NovaStar (SZSE: 301589), with an enterprise value of approximately 2.4 billion USD, operates as the central intelligence layer of the global optoelectronics industry. Maintaining a market share exceeding 60% in core LED control systems, NovaStar powers visual deployments across more than 140 countries.
Extensive Global Infrastructure
Operations are anchored by the vertically integrated, 30,000-square-meter Nova Science and Technology Park in Xi'an. Supported by dedicated research and development centers in Beijing and Shenzhen, this corporate ecosystem houses a global workforce of over 3,126 personnel. NovaStar maintains 44 branches worldwide, ensuring localized technical engineering and immediate field support.
Algorithmic Calibration Technology
NovaStar's processing architecture utilizes proprietary algorithmic calibration and computational intelligence. Dynamic Booster technology and 22bit+ grayscale enhancement execute frame-by-frame signal analysis to modulate localized power distribution. This increases contrast ratios while reducing system-wide power consumption and thermal exhaust by over 20%.
Furthermore, NovaCLB and CalCube systems calculate unique correction coefficients for individual pixels. These systems mitigate visual variance, rendering uniform canvases with brightness tolerances of less than 1% across massive digital architecture.
Uncompromising Quality Assurance
NovaStar operates independent, CNAS-certified industrial laboratories to execute rigorous environmental and mechanical stress testing. Hardware is subjected to extreme thermal cycling from -20 to 50 degrees Celsius, intense mechanical vibration, and strict EMC Class B certification protocols to prevent failure during mission-critical operations.
Supported by a portfolio exceeding 1,260 domestic patents and a reinvestment of 15.8% of operational revenue into research and development, NovaStar provides an infrastructure engineered for absolute operational stability and long-term technological relevance.
NovaStar H Series
Modular System Architecture
The NovaStar H Series features a hardware FPGA system architecture with a modular, plug-in design. The architecture supports hot-swappable input and output cards, allowing for configuration modifications. The system accepts industry-standard input connectors, including HDMI, DVI, DP, VGA, CVBS, SDI, and IP.
High-Resolution Video Processing
The processors support 10-bit video source input and processing alongside 4K inputs and outputs. The system incorporates HDR10 and HLG processing formats, decimal frame rates, and 144Hz input and output support. Frame synchronization technology ensures all output connectors render images synchronously without frame loss or tearing.
Layer and Display Management
The H Series enables multi-screen and multi-layer management. A single card supports up to sixteen 2K layers, eight DL layers, four 4K layers, or two 8K layers. Layers support cross-connector output without layer quantity reduction. The system executes LCD bezel compensation and irregular rectangle mosaic configurations.
Network and Control Infrastructure
The series utilizes a B/S architecture, supporting cross-platform web control on Windows, Mac, iOS, Android, and Linux platforms. The system integrates with central control servers, OpenAPI, and SNMP protocols. It features Genlock synchronization for timing alignment.
Diagnostic and Redundancy Protocols
System stability is maintained through automated hardware monitoring, which tracks fan rotation speeds, module temperatures, and voltage. Redundancy protocols include backup capabilities between discrete devices, input sources, and LED 4K sending cards.
H20 Splicer Specifications
The H20 model operates within a 20U rack-mountable chassis measuring 482.6 by 533.0 by 905.2 millimeters. It accommodates up to 40 input cards for 160 input channels and 20 output cards for 80 output channels. The H20 supports a maximum of 320 total layers and provides a maximum loading capacity of 416 million pixels when equipped with the H_4xfiber enhanced sending card.
The Portfolio· Our Photos ·· Our Videos ·· Our Projects ·NovaStar · H Series
Seeing is believing, but feeling is the truth. ~ Thomas Fuller
The Frequently Asked Questions· Who· What· When· Where· Why· How?
Seeing is believing, but feeling is the truth. ~ Thomas Fuller
Frequently Asked Questions
Telematics Canada Inc. is an authorized factory distributor for Huizhou Desay Intelligent Technology Co., Ltd. and Xi'an NovaStar Tech Co., Ltd..
With over 25 years of operation as a federally incorporated Canadian entity, we serve as the direct commercial link between the manufacturer and the North American market. We provide the legal standing for contracts, import logistics, and authorized warranty execution for both brands.
What do you need? And what do you want?
You need a high-performance, high-quality LED display at a price that meets your budget.
You want it delivered sooner, not later. You want the installation to go smooth and fast and deployed without headaches.
And you need your investment to be backed by a solid warranty from a world-class manufacturer with local support from a domestic distributor.
Which is exactly what we offer.
When do you need it?
With few exceptions, every Desay Series display is custom-built for your specific project. This takes time, but the schedule is precise.
We design the display to match your exact installation parameters, generating schematics and wiring diagrams for your approval.
Manufacturing, performance testing, and packaging require three to four weeks. Freight adds one week by air or one month by sea. Also, China has a generous number of holidays throughout the year that can delay production scheddules.
With more than 20 years experience with this process, our advice is always the same: do not wait until the last minute before ordering.
So far, no one has taken our advice.
Where is everyone?
Don't you hate trying to figure out where everyone you want to work with is located? Why is that ever even a question?
Telematics Canada has offices in Vancouver, BC and in Montreal, QC, Canada. Our full contact information is at the bottom of every page.
Desay Optoelectronics designs, develops, and manufactures the Desay Series in Huizhou City and Shenzhen, Guangdong Province, China.
Xi'an NovaStar Tech Co. designs and develops their control architecture at the Nova Science and Technology Park in Xi'an, Shaanxi Province, with additional direct sales and logistics operations in Shenzhen, Guangdong Province, China.
We look forward to hearing from you.
Why are we meeting like this?
Chances are you have followed a link to our site that started with a search for LED display systems or distributors, and some other terms that landed us on the front page.
We recently asked Gemini Deep Research: What is the current estimated number of LED display manufacturers in China?. Here is a snippet of that response:
Mapping the Specialized Manufacturing Tiers
I have successfully categorized the Chinese LED display industry into a defined hierarchy, identifying a core group of approximately 1,000 specialized manufacturers. While regional registries in hubs like Shenzhen often list over 10,000 LED-related entities, I've distinguished that the specialized display market consists of roughly 10-20 top-tier global leaders, followed by 100-200 mid-sized professional manufacturers, and a broader base of roughly 800 smaller assembly-focused shops. I’ve also clarified corporate structures, such as ROE Visual's position as a premium arm of a larger conglomerate and the specific optoelectronic focus of groups like Desay, to ensure the census reflects true full-service providers.
The number of choices in this industry is daunting. And only a handful of these manufacturers will be operating a decade from now.
With a market capitalization of 10 billion USD, Desay is one of those top-tier companies.
We look forward to hearing from you.
How do we proceed?
Our first step should be an introduction to your Team, or at least those tasked with initiating the project.
We can do so with a spontaneous phone call or schedule a Teams or Zoom meeting if that is your preference.
We will need to know if this will be (✓) an indoor or outdoor LED display, (✓) how close your audience will be, if the display is (✓) a permanent or temporary installation, and (✓) how soon do you need your LED display up and running.
With this information, we can quickly generate an estimated price range for your consideration and go from there.
We look forward to your call.
The Contacts· Our Phones ·· Our Emails ·· Our Address ·Telematics Canada
We shall be unable to turn natural advantage to account unless we make use of local guides. ~ Sun Tzu
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Vancouver, BC V6B 1A1
Canada
Montréal (Québec) H3C 1X7
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