Product Description
Novastar H Series 4x3G-SDI Input Card — The Complete Guide for the UAE
Meta Title: Novastar H Series 4x3G-SDI Input Card UAE | Broadcast LED Display Input Card Dubai & Abu Dhabi – My7Screen Meta Description: Discover the Novastar H_4x3G-SDI input card in the UAE. My7Screen supplies this broadcast-grade SDI input card for H Series LED video wall splicers across Dubai, Abu Dhabi, and all Emirates. Get a free quote today. Focus Keyword: Novastar H Series 3G-SDI input card UAE Secondary Keywords: Novastar H_4x3G-SDI Dubai, SDI input card LED display UAE, broadcast LED display card Abu Dhabi, Novastar H Series SDI card Emirates, SDI LED video wall UAE, broadcast LED controller Dubai, 3G-SDI LED splicer card UAE, professional broadcast LED input card Emirates
Introduction
Serial Digital Interface — SDI — is the signal standard that defines professional broadcast production. Where HDMI and DisplayPort are the dominant interfaces of the commercial AV world, SDI is the language of the broadcast studio, the live television production truck, the professional camera system, and the mission-critical broadcast infrastructure that the UAE’s major television networks, live event producers, and broadcast technology facilities depend on for their core operations.
For Novastar H Series video wall splicers deployed in UAE broadcast, live production, and professional AV environments where SDI sources must be connected directly to the H Series LED display control system — without signal conversion, without additional hardware in the signal chain, and without any compromise in the broadcast-grade signal integrity that SDI was designed to deliver — the Novastar H_4x3G-SDI Input Card is the precise solution.
The NovaStar H_4x3G-SDI is a 4x 3G-SDI input card for the H Series video splicing processors. It is backward compatible with HD-SDI and SD-SDI, supports ST-424 (3G), ST-292 (HD), and SMPTE 259 SD. Each connector supports the maximum resolution of 1920×1080 @ 60Hz. It supports 1080i/576i/480i de-interlacing processing and does not support input resolution and bit depth settings.
The H_4x3G-SDI input card is ideal for broadcast environments and professional video production.
At My7Screen, we supply the complete Novastar H Series input card range — including the H_4x3G-SDI — across the UAE, providing the technical configuration advice, local stock availability, and professional installation support that UAE broadcast and professional LED display integrators and operators depend on.
What Is the Novastar H_4x3G-SDI Input Card?
The H Series 4x 3G-SDI Input Card is an input card for the H Series H2, H5, H9, and H15 video wall splicers. Each connector supports resolutions of up to 1920×1080 @ 60Hz and 1080i/576i/480i de-interlacing processing. It supports ST-424 (3G), ST-292 (HD), and SMPTE 259 SD input signals. Four status LEDs indicate if the input signal is valid.
The H_4x3G-SDI card is a direct plug-in module for the Novastar H Series chassis — occupying a single input card slot and providing four independent 3G-SDI input channels, each capable of carrying a separate broadcast-standard SDI signal source directly into the H Series splicer’s processing engine. Its hot-swap capability means it can be installed, replaced, or upgraded while the H Series splicer continues operating — without interrupting display output on other cards or requiring a system shutdown.
Complete Technical Specifications
The H_4x3G-SDI input card physical specifications are: Weight 550g, Dimensions 193mm × 247.12mm × 21.15mm, Power consumption 12.6W.
Signal Specifications
| Parameter | Value |
|---|---|
| Connectors | 4x 3G-SDI (BNC) |
| 3G-SDI standard | SMPTE ST-424 (3G-SDI) |
| HD-SDI standard | SMPTE ST-292 (HD-SDI) |
| SD-SDI standard | SMPTE 259 (SD-SDI) |
| Backward compatibility | HD-SDI and SD-SDI |
| Max resolution per connector | 1920×1080 @ 60Hz |
| De-interlacing support | 1080i, 576i, 480i |
| Input resolution settings | Not supported (auto-detected) |
| Bit depth settings | Not supported (auto-detected) |
| Status LEDs | 4x (On = normal, Off = no signal / abnormal) |
Physical Specifications
| Parameter | Value |
|---|---|
| Weight | 550g |
| Dimensions | 193mm × 247.12mm × 21.15mm |
| Power consumption | 12.6W |
| Hot-swap | Yes |
| Compatible chassis | Novastar H2, H5, H9, H15, H20 |
The Three SDI Standards — Full Backward Compatibility for UAE Broadcast
One of the H_4x3G-SDI card’s most operationally important characteristics for UAE broadcast and professional AV environments is its support for all three SDI signal standards — 3G-SDI, HD-SDI, and SD-SDI — on the same four connectors, with automatic signal detection.
3G-SDI — SMPTE ST-424
3G-SDI is the current professional broadcast standard — operating at 2.97 Gb/s and supporting full HD resolution at 1920×1080 @ 60Hz, 1080p at 50fps, and 1080p at 60fps. 3G-SDI is the dominant output standard of professional broadcast cameras, production switchers, broadcast graphics systems, and the live production infrastructure used in UAE television studios, outside broadcast vehicles, and event production environments.
For UAE H Series installations connected to current-generation broadcast cameras — Sony, Canon, Blackmagic, ARRI, and other professional camera brands used by UAE broadcast networks and production companies — 3G-SDI is the primary operating mode of the H_4x3G-SDI card.
HD-SDI — SMPTE ST-292
HD-SDI operates at 1.485 Gb/s and supports resolutions up to 1920×1080 at 30fps or 1280×720 at 60fps — the signal standard of the previous generation of broadcast cameras and production equipment that remains in extensive use across the UAE’s broadcast infrastructure. The H_4x3G-SDI card’s HD-SDI backward compatibility ensures that UAE H Series installations can accept signals from both current 3G-SDI equipment and legacy HD-SDI equipment without separate input cards for each standard.
SD-SDI — SMPTE 259
SD-SDI operates at 270 Mb/s and supports standard definition resolutions — the legacy broadcast standard that remains in use in portions of UAE broadcast infrastructure as older production systems are progressively replaced. The H_4x3G-SDI card’s SD-SDI backward compatibility ensures that UAE H Series systems can accept SD-SDI signals from legacy broadcast equipment without requiring signal conversion hardware.
De-Interlacing Support — Critical for UAE Broadcast Environments
The H_4x3G-SDI input card supports 1080i/576i/480i de-interlacing processing.
De-interlacing is an essential processing function for UAE broadcast environments where interlaced video signals — 1080i from broadcast cameras, 576i from legacy PAL production systems, and 480i from NTSC legacy sources — must be converted to progressive scan format for display on LED video walls.
Interlaced video — the standard broadcast format where alternating fields of the image are transmitted sequentially — displays correctly on broadcast monitors designed for interlaced content, but produces visible artefacts (combing, motion blur) when displayed directly on LED screens without de-interlacing. The H_4x3G-SDI card’s hardware de-interlacing processing converts 1080i, 576i, and 480i interlaced signals to clean progressive scan output in real time — ensuring that broadcast camera feeds displayed on H Series LED video walls produce clean, artefact-free images regardless of whether the camera output is interlaced or progressive.
For UAE broadcast studios, live event productions, and operations environments where interlaced broadcast camera signals are displayed on H Series LED video walls — the H_4x3G-SDI card’s de-interlacing support is a fundamental operational requirement.
Auto-Detection of Signal Format — Operational Simplicity for UAE Productions
The H_4x3G-SDI card automatically detects the resolution and format of the connected SDI signal — supporting 3G-SDI, HD-SDI, and SD-SDI auto-identification without manual configuration of input resolution or bit depth settings. For UAE live production environments where different SDI sources at different resolutions and standards may be connected to the H Series system during an event — and where manual input configuration during live operations is operationally impractical — auto-detection simplifies operations and reduces the risk of configuration errors under production pressure.
Novastar H_4x3G-SDI Input Card Applications in the UAE
Television Broadcast Studios
The H_4x3G-SDI input card is ideal for broadcast environments and professional video production. UAE broadcast studios — in Dubai Media City, Abu Dhabi Media Zone, and the growing broadcast production infrastructure across the Emirates — use LED video walls as studio backgrounds, virtual set elements, news studio displays, and presenter reference screens driven by broadcast camera signals, production switcher outputs, and graphics systems that output 3G-SDI.
The H_4x3G-SDI card enables UAE broadcast studios with H Series-driven LED video walls to connect production switcher outputs, broadcast camera feeds, and graphics system SDI outputs directly into the H Series processing chain — maintaining the broadcast-grade signal integrity of the SDI path from camera or switcher to LED display without introducing conversion hardware or signal quality degradation.
Live Event Production and Outside Broadcast
UAE live event production — from the concert productions of Coca-Cola Arena and Etihad Arena to the large-scale government and corporate events that define Dubai and Abu Dhabi’s international events calendar — involves outside broadcast infrastructure where SDI is the universal signal standard connecting cameras, production switchers, vision mixers, and replay systems.
For UAE H Series-driven event LED displays where live camera feeds from outside broadcast SDI infrastructure must appear on stage LED walls or event display screens — the H_4x3G-SDI card provides the direct SDI input that integrates OB truck outputs, camera feeds, and production switcher programme outputs into the H Series LED display system without signal conversion.
Sports Production and Stadium Broadcasting
The UAE’s expanding sports venue infrastructure — Etihad Arena, Mohammed bin Zayed Stadium, and the growing network of UAE sports facilities — hosts events where LED displays serve both the in-venue audience and the broadcast production simultaneously. SDI connections between the venue’s broadcast production infrastructure and the H Series-driven LED display system are the standard signal path, and the H_4x3G-SDI card provides the four SDI input channels that typical UAE sports venue broadcast-LED integration requires.
Government and State Broadcasting Facilities
UAE government and state broadcasting facilities — the production infrastructure of Abu Dhabi Media and Dubai Media, serving the region’s most-watched Arabic-language broadcast networks — operate professional broadcast environments where SDI is the foundational signal standard across the entire production chain from camera to transmission. H Series-driven LED displays in these UAE facilities require SDI input cards to receive the broadcast production signals that drive studio LED backgrounds, reference displays, and control room monitoring walls.
Corporate Video Production Studios
UAE corporate video production studios — serving the communication and content production requirements of the Emirates’ major corporations, government communications departments, and the growing Dubai and Abu Dhabi corporate video production industry — operate professional broadcast camera systems and production switchers that output 3G-SDI. For UAE corporate video production environments where H Series-driven LED video walls serve as studio backdrops or live reference displays, the H_4x3G-SDI card provides the broadcast-compatible SDI connectivity required.
Conference and Event AV Production
UAE professional conference and event AV productions — at the major conference venues of Dubai World Trade Centre, ADNEC, and the premium hotel conference infrastructure of the Emirates — increasingly incorporate live broadcast-standard camera coverage of keynote speakers, panel discussions, and stage presentations. Where H Series LED displays serve as the main visual element of these UAE productions, the H_4x3G-SDI card enables the live broadcast camera signals from conference AV production infrastructure to be displayed on the LED wall in real time via the direct SDI signal path.
Post-Production and Review Facilities
UAE post-production and media review facilities — serving the growing content production industry based across Dubai and Abu Dhabi — use large-format fine-pitch LED video walls for colour grading review, editorial review, and client presentation of video content. Where post-production output systems generate 3G-SDI monitoring signals, the H_4x3G-SDI card provides the direct SDI input path to the H Series-driven LED display system.
H_4x3G-SDI vs H_4x12G-SDI — Choosing the Right SDI Card for UAE Projects
The Novastar H Series offers two SDI input card options — the H_4x3G-SDI and the H_4x12G-SDI — addressing different resolution requirements in UAE broadcast and professional AV environments:
| Feature | H_4x3G-SDI | H_4x12G-SDI |
|---|---|---|
| Max resolution | 1920×1080 @ 60Hz | 4096×2160 @ 60Hz |
| SDI standard | 3G-SDI (ST-424) | 12G-SDI (ST-2082) |
| Backward compatibility | HD-SDI, SD-SDI | HD-SDI, SD-SDI, 3G-SDI, 6G-SDI |
| De-interlacing | 1080i, 576i, 480i | 1080i, 576i, 480i |
| UAE application | Standard HD broadcast | 4K broadcast, UHD production |
| Loop output | No | Yes |
| Typical UAE use | Broadcast cameras, OB, switchers | 4K cameras, UHD production systems |
For UAE broadcast environments using current HD production infrastructure — the majority of UAE television production, live event production, and corporate video production environments — the H_4x3G-SDI card is the appropriate and cost-effective specification. For UAE environments transitioning to 4K UHD broadcast production, the H_4x12G-SDI card provides the 4K SDI input capability required. My7Screen advises UAE clients on the appropriate SDI card specification for their specific broadcast production infrastructure.
Combining H_4x3G-SDI with Other H Series Input Cards in UAE Broadcast Systems
Most UAE H Series broadcast and professional AV installations combine H_4x3G-SDI cards with other input card types — creating a comprehensive multi-format input system that accommodates both broadcast SDI sources and the HDMI, DisplayPort, and IP sources that coexist in UAE professional broadcast and event environments.
Common UAE Mixed-Input H Series Configurations for Broadcast
| UAE Broadcast Application | H_4x3G-SDI Cards | H_HDMI Cards | H_DP Cards | H_IP Cards |
|---|---|---|---|---|
| TV studio H Series (H5) | 4 | 3 | 2 | 1 |
| Live event LED (H9) | 4 | 4 | 2 | 0 |
| Sports venue (H9) | 3 | 4 | 2 | 2 |
| Conference AV (H5) | 2 | 4 | 2 | 0 |
| OB production (H2) | 3 | 1 | 0 | 0 |
My7Screen designs the complete input card configuration for every UAE H Series broadcast installation — ensuring the optimal balance of SDI channels, HDMI inputs, DisplayPort channels, and IP inputs for the specific production infrastructure and operational workflow of each UAE broadcast and event environment.
Maximum SDI Channel Capacity Across H Series Models
| H Series Model | Max Input Card Slots | Max H_4x3G-SDI Cards | Max SDI Channels |
|---|---|---|---|
| H2 | 4 | 4 | 16 SDI channels |
| H5 | 10 | 10 | 40 SDI channels |
| H9 | 15 | 15 | 60 SDI channels |
| H15 | 30 | 30 | 120 SDI channels |
| H20 | — | — | Up to 160 SDI channels |
In practice, UAE H Series broadcast installations typically mix H_4x3G-SDI cards with other input types rather than populating the entire chassis with SDI cards — the modular H Series architecture enables precise configuration for each UAE project’s specific source mix.
Frequently Asked Questions
Is the Novastar H_4x3G-SDI input card compatible with HD-SDI cameras in the UAE? Yes — the H_4x3G-SDI input card is backward compatible with HD-SDI and SD-SDI. UAE broadcast facilities operating cameras and production equipment with HD-SDI outputs can connect directly to the H_4x3G-SDI card without signal conversion, ensuring compatibility with both current 3G-SDI equipment and legacy HD-SDI infrastructure across the UAE’s broadcast sector.
Does the H_4x3G-SDI card require manual configuration for different SDI signal formats in UAE productions? No. The H_4x3G-SDI card automatically detects the resolution and format of the connected SDI signal — 3G-SDI, HD-SDI, or SD-SDI — without requiring manual input resolution or bit depth configuration. For UAE live production environments where rapid source changes and mixed SDI format sources are common, this auto-detection simplifies operation and reduces configuration complexity during live events.
How many simultaneous SDI camera feeds can a single H_4x3G-SDI card accept? A single H_4x3G-SDI card accepts four simultaneous SDI inputs — one per connector — at resolutions up to 1920×1080 @ 60Hz per input. For UAE H Series installations requiring more than four SDI channels, additional H_4x3G-SDI cards are installed in further input card slots within the H Series chassis, with a maximum of 16 SDI channels per H2, 40 per H5, and 60 per H9.
Does the H_4x3G-SDI card handle interlaced broadcast signals for UAE television productions? Yes — the H_4x3G-SDI card supports 1080i/576i/480i de-interlacing processing. Interlaced SDI signals from broadcast cameras and legacy production systems are converted to progressive scan by the card’s hardware de-interlacing processing before entering the H Series splicer — ensuring clean, artefact-free display on H Series-driven LED video walls in UAE broadcast studio and live production environments.
What is the price of the Novastar H_4x3G-SDI input card in the UAE? The H_4x3G-SDI input card is priced in the professional broadcast AV component segment, with UAE pricing typically in the range of AED 2,500 to AED 4,500 depending on quantity, project configuration, and installation context. My7Screen provides transparent, itemised quotations for H Series SDI input card supply across all UAE projects — contact us for pricing tailored to your specific H Series broadcast or event production installation.
Is the H_4x3G-SDI card compatible with all Novastar H Series models in the UAE? Yes — the H_4x3G-SDI input card is compatible with the H Series H2, H5, H9, and H15 video wall splicers, and also with the H20. It occupies a single input card slot, is recognised automatically by the H Series system, and supports hot-swap installation — enabling replacement or addition of SDI input cards in UAE 24/7 broadcast and live production environments without system shutdown.
Conclusion
The Novastar H_4x3G-SDI Input Card is the essential broadcast connectivity component for UAE professional LED display systems built on the Novastar H Series platform — delivering four simultaneous broadcast-grade SDI input channels at full HD 1920×1080 @ 60Hz, with complete backward compatibility across 3G-SDI, HD-SDI, and SD-SDI standards, hardware de-interlacing for 1080i/576i/480i signals, automatic signal format detection, and hot-swap installation in the H Series modular chassis.
In the UAE’s broadcast, live production, corporate video, and professional event AV environments — where SDI is the foundational signal standard connecting cameras, production switchers, vision mixers, graphics systems, and replay servers — the H_4x3G-SDI card is the component that integrates the broadcast production infrastructure directly with Novastar H Series LED display control, maintaining the broadcast-grade signal integrity that UAE television networks, OB production companies, and professional event producers demand.
My7Screen supplies the complete Novastar H Series input card range — including the H_4x3G-SDI — to UAE LED display integrators and operators across all seven Emirates, with the technical configuration advice, local stock availability, and professional installation support that UAE broadcast and professional AV H Series projects require.
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