NovaStar VX400 Pro All-in-One Video Controller
NovaStar VX400 Pro all-in-one LED video controller with four Gigabit Ethernet outputs, up to 2.6 million pixels and HDMI 2.0 input up to 4096 × 2160 at 60 Hz.
- Six 2K layer resources and 256 presets
- USB playback and optical connectivity
- Video controller, fiber converter and ByPass modes
Send your screen resolution and receiving-card model for a configuration check. Contact sales for specific pricing.
The NovaStar VX400 Pro is an all-in-one LED video controller that combines video processing and LED screen control. It drives up to 2.6 million pixels through four Gigabit Ethernet outputs and accepts HDMI 2.0 input up to 4096 × 2160 at 60 Hz. It suits rental stages, presentation systems and fine-pitch LED walls within its loading limits.
At a glance: 4 Ethernet outputs · 2 optical ports · 6 × 2K × 1K layer resources · 256 presets · USB media playback. A 4K input does not mean a full 4K LED output canvas.
Specifications | Screen sizing | Compare models | FAQs | Price and quotation
NovaStar VX400 Pro specifications
| Item | Specification |
|---|---|
| LED loading capacity | Up to 2.6 million pixels |
| Single Ethernet output | Up to 650,000 pixels at 8-bit output; actual configuration depends on frame rate, bit depth and port mapping |
| Maximum screen dimensions | 10,240 pixels wide or 8,192 pixels high, subject to total capacity and port mapping |
| Video inputs | 1 × HDMI 2.0 with loop; 2 × HDMI 1.3; 1 × 3G-SDI with loop; self-adaptive OPT 1; USB 3.0 media playback |
| LED outputs | 4 × Gigabit Ethernet; 2 × optical ports with mode-dependent input, output, copy or backup operation |
| Monitoring and audio | HDMI 1.3 monitor output; 3.5 mm audio input and output |
| Layer resources | 6 × 2K × 1K; larger layers consume multiple resources |
| Control | Front panel, NovaLCT, Unico and VICP app |
| Working modes | Video controller, fiber converter and ByPass |
Will the VX400 Pro fit your LED screen?
Start with the screen’s actual pixel resolution, rather than its physical dimensions. Multiply pixel width by pixel height, then check port allocation, receiving cards, frame rate, bit depth and the chosen topology.
- 1920 × 1080 = 2,073,600 pixels: below the nominal device limit; the port layout still needs checking.
- 1920 × 1200 = 2,304,000 pixels: below the nominal total limit; check the complete port map.
- 2560 × 1024 = 2,621,440 pixels: exceeds the 2.6-million-pixel limit, even though it is close.
- 3840 × 2160 = 8,294,400 pixels: above the limit for one VX400 Pro, even though the controller accepts a 4K source.
The width and height limits are separate constraints. They do not describe a 10,240 × 8,192 output canvas. Ask EagerLED to check the complete screen map before ordering.
Processing features and configuration limits
Layers, scaling and presets
Arrange content using adjustable layer position, size and priority. The six layer resources are not six independent 4K layers: a 4K × 2K layer uses four 2K resources, while a 4K × 1K layer uses two. Full-screen, pixel-to-pixel and custom scaling support different content layouts.
Latency, topology and backup
Zero-frame device latency requires both low latency and ByPass mode. ByPass disables video processing, so this is not a zero-latency claim for every operating mode. Free topology requires compatible receiving cards. Device, source and port backup functions also need an appropriate system configuration.
Playback and image adjustment
USB playback provides a local media source. Test the intended media files on the installed firmware before a live event. Brightness, color adjustment and pixel-level brightness and chroma calibration help configure the display; calibration also depends on the receiving-card and software setup.
VX400 Pro vs VX600 Pro vs VX1000 Pro
| Model | Ethernet outputs | Maximum pixels |
|---|---|---|
| VX400 Pro | 4 | 2.6 million |
| VX600 Pro | 6 | 3.9 million |
| VX1000 Pro | 10 | 6.5 million |
Choose by pixel count and port layout first. If your project exceeds 2.6 million pixels, compare a higher-capacity model or a multi-controller design rather than assuming that input resolution increases output capacity.
Frequently asked questions
Can the VX400 Pro drive a native 3840 × 2160 LED wall?
No. That LED wall contains 8,294,400 pixels, above the 2.6-million-pixel output capacity of one VX400 Pro. A supported 4K input can be scaled for a smaller LED canvas; it does not increase the output pixel budget.
How much can each Ethernet port load?
NovaStar specifies up to 650,000 pixels per Ethernet output at 8-bit output. Confirm the intended frame rate, bit depth, receiving cards and cabinet map; staying below the device total alone does not establish a valid port layout.
Are optical modules included?
Optical modules are not factory-installed. Specify the required modules separately and confirm fiber type, transmission distance and compatible equipment in your quotation.
Is the VX400 Pro interchangeable with the VX400?
They are different models. Confirm the exact Pro model, input connectors, receiving-card configuration and required processing functions before replacing an existing controller. Use firmware and documentation for the exact device.
What is the VX400 Pro price?
Contact EagerLED for a project quotation. Send your screen resolution, receiving-card model, input sources, quantity and delivery country so the configuration and shipping can be checked.
Product images and specification download
Download the VX400 Pro specification PDF. Technical reference: NovaStar VX400 Pro All-in-One Controller Specifications. Confirm the applicable specification revision, firmware-dependent functions and receiving cards before purchase.
NovaStar VX400 Pro price and configuration check
Prepare your project details: send the screen pixel resolution, cabinet map, receiving-card model, source formats, required layers, quantity and delivery country. Ask sales to confirm the included accessories, availability, shipping and delivery estimate.
Need a configuration check? Request a VX400 Pro quotation from EagerLED or review how to buy.
Product information updated: .
| Weight | 7 kg |
|---|
Be the first to review “NovaStar VX400 Pro All-in-One Video Controller”
You must be logged in to post a review.
Will I be charged with customs and taxes?
The prices displayed on our site are tax-free (in US Dollars), which means you may be required to pay import duties and taxes once you receive your order. Import taxes, duties, and related customs fees will be determined by your local customs office when your order arrives at its final destination.
Please note that these additional charges and taxes are your responsibility, and we do not take any responsibility for them. We are not liable for paying or reimbursing any customs duties, taxes, or related fees. For more details on these charges, please contact your local customs office.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations..
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound..
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)..
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item..
Related products
Reviews
There are no reviews yet.