Broadcast Captioning
Ensure accurate, compliant captions with end-to-end solutions trusted by the world’s leading...
AI-Powered
Captioning Technology
& Solutions
NEW Products
Launching at NAB 2026!
LEXI Text Encoder (UHD592)
The LEXI Text Encoder (UHD592) is the next generation upgrade to AI-Media’s flagship Encoder Pro (HD492) - trusted by broadcasters worldwide for its proven reliability and performance. Designed to deliver real-time LEXI Text captions with unmatched precision and security, the LEXI Text Encoder builds on this legacy with upgraded architecture, enhanced
speed, and expanded 4K capability.
The LEXI Text Encoder (SKU: UHD592) is the next-generation upgrade to AI-Media’s flagship Encoder Pro (HD492), trusted by broadcasters worldwide. It delivers ultra-precise real-time LEXI Text captions with improved performance, stronger security, and native 4K support.
Built for professional live production, the LEXI Text Encoder features upgraded hardware and modernized software to support fast, reliable captioning workflows.
HD to 4K Ready – upgraded video handling for evolving production standards like 12G-SDI UHD
Lightweight Form Factor – improved rack mounting efficiency for easier deployment
Flexible Integration – SDI, IP, and cloud-connected environments
Latest OS Update – Updated to support Debian 13 with improved stability and security
EEG Cloud Integration – central management, remote monitoring, and diagnostics
UI/UX Enhancement – modernized interface for faster and simpler operation
EEG Cloud Integration – central management, remote monitoring, and diagnostics
UI/UX Enhancement – modernized interface for faster and simpler operation
| Category | Detail |
|---|---|
| Model SKU | HD592 |
| Base Platform | Successor to Encoder Pro (HD492) for real-time captioning and limited voice translation workflows |
| Processing | Upgraded performance from Intel Gen 10 CPU (4 Core) → AMD Epyc CPU (12 Core) |
| Memory | DDR3 → DDR4 transition for improved throughput and stability |
| Video Performance | Native 4K 12G-SDI UHD support (HD → 4K upgrade from HD492) |
| PCIe Architecture | Upgraded from Gen 1 to Gen 3 (1× → 4× bandwidth performance increase) |
| Form Factor | 1 RU, lightweight chassis for improved rack density and mobility |
| Relay Bypass | Ensures continuous signal flow during network or hardware failover |
| Compliance & Encryption | SOC2-compliant with SSL certificate management |
| Included LEXI Capacity | Up to 6 × LEXI Text and 1 × LEXI Voice channels |
| Maintenance | Quarterly OS updates for continuous security and stability |
The LEXI Text Encoder is offered via AI-Media’s Hardware-as-a-Subscription (HaaS) model – replacing traditional Capex with a future-ready approach. Benefits of this model include:
- Opex, Not Capex: Predictable costs with no upfront hardware investment.
- Minimum 12-Month Term, then cancel anytime: Simple, flexible commitment aligned to operational needs.
- Always Current: Access the latest LEXI encoders and AI features.
- Built-In Support: Includes technical support, product enhancements and security updates.
- Future-Ready: Easily adapt from SDI to ST 2110, IP, cloud, or new AI workflows.
- Reduced Risk: Rapid replacement of defective hardware minimizes downtime and eliminates repair costs
For full commercial details, please contact your AI-Media account manager or contact us via the Start a Conversation form.
LEXI Voice Encoder (AIX-1)
The LEXI Voice Encoder (SKU: AIX-1) is AI-Media’s innovative hardware platform and the foundation of LEXI Voice - delivering real-time captions and translations with unmatched performance, reliability, and security.
The LEXI Voice Encoder (SKU: AIX-1) is AI-Media’s next-generation hardware platform powering LEXI Voice, delivering real-time captions and voice translations with enhanced performance, reliability, and security. Built for flexible deployment, it enables accessible, multilingual experiences across broadcast and live environments.
4K Broadcast Ready (12G-SDI) – Built for high-performance live production
Upgraded Processing Power – Future-proofed for AI integration of high-demand tasks
AI sound separation and clean up – blends background sound and cleaned up audio into the translated voice stream for an immersive experience
LEXI Live Sync (CCMatch) – configurable timing alignment for captions and translations with video feeds
Flexible Integration – SDI, IP, and cloud-connected environments
Latest OS Update – Updated to support Debian 13 with improved stability and security
EEG Cloud Integration – central management, remote monitoring, and diagnostics
UI/UX Enhancement – modernized interface for faster and simpler operation
| Model SKU | AIX-1 |
| Base Platform | Successor to HD492, built for next-generation captioning and voice translation workflows |
| Processing | GPU-accelerated for high-density LEXI Text and LEXI Voice workloads |
| Memory | DDR3 → DDR4 transition for improved throughput and stability |
| Video Performance | Native 4K 12G-SDI UHD support (HD → 4K upgrade from HD492) |
| PCIe Architecture | Upgraded from Gen 1 to Gen 3 (1× → 4× bandwidth performance increase) |
| Immersive Mixed Audio | Blends background noise into the translated voice stream for an immersive experience |
| Security Architecture | Front-panel redesign with enhanced physical security controls |
| Compliance & Encryption | SOC2-compliant with SSL certificate management |
| Form Factor | 2 RU redesigned chassis optimized to house GPU for improved processing |
| LEXI Live Sync | (CC Match) Synchronization of captions, translations, and dubbing output with live video |
| Included LEXI Capacity | Up to 6 × LEXI Text and 5 × LEXI Voice channels (1 reserved for primary feed) |
| Maintenance | Quarterly OS updates for continuous security and stability |
The LEXI Voice Encoder is offered via AI-Media’s Hardware-as-a-Subscription (HaaS) model – replacing traditional Capex with a future-ready approach. Benefits of this model include:
- Opex, Not Capex: Predictable costs with no upfront hardware investment.
- Minimum 12-Month Term, then cancel anytime: Simple, flexible commitment aligned to operational needs.
- Always Current: Access the latest LEXI encoders and AI features.
- Built-In Support: Includes technical support, product enhancements and security updates.
- Future-Ready: Easily adapt from SDI to ST 2110, IP, cloud, or new AI workflows.
- Reduced Risk: Rapid replacement of defective hardware minimizes downtime and eliminates repair costs
For full commercial details, please contact your AI-Media account manager or contact us via the Start a Conversation form.
New ADA Title II Deadlines Are Driving Change
From April 2026, state and local governments in the U.S. must make all prerecorded video content accessible under WCAG 2.1 AA – including audio description. For many public entities, this will be the first time audio description is required at scale.
LEXI AD makes compliance achievable and affordable. Our automated, fully WCAG-compliant audio description delivers natural-sounding narration at up to 75 % faster turnaround and a fraction of traditional cost.
Solutions
Captioning solutions for any need
Events & Production
Create unforgettable experiences for your attendees with AI-Media’s high accuracy, AI-powered...
Sports Captioning
Ensure fans never miss a word of the action with captions that ensure optimal accuracy by...
Corporate Event Captions
Make your events and meetings inclusive and multilingual with AI-Media’s end-to-end range of...
Government Captioning Solutions
From major parliaments to city councils, government agencies worldwide choose AI-Media to make...
Captioning for Education
Maximize engagement and inclusivity with AI-Media’s AI-powered, high accuracy classroom...
End-to-end captioning solutions
Why AI-Media?
Trusted by the World’s Best
The world’s leading broadcasters and organizations choose AI-Media’s captioning technology for its unmatched accuracy and affordability.
Powered by AI
Our LEXI Text automatic captions leverage the latest AI to deliver results that rival human captions, at a fraction of the cost.
World-Leading Captioning Infrastructure
Ensure seamless, cost-effective caption delivery via AI-Media’s iCap Cloud Network – the world's largest, most secure caption delivery network.
Security
Our iCap Cloud Network provides the most secure caption delivery method to ensure the best quality captions and unrivalled network uptime.
Deep Captioning Industry Expertise
Our expert team can advise on the most appropriate solution to meet your requirements.
Global Support
Rely on 24/7 technical support from our team of captioning experts located across multiple time zones.
Testimonials
What our clients are saying
High Accuracy & Cost-Efficiency
LEXI has provided us with accuracy above expectations, while significantly reducing our costs.
High Accuracy & Cost-Efficiency – Bruce Williams – Technical Manager, Portland Trail Blazers
Bruce Williams – Technical Manager, Portland Trail Blazers
Innovative Solutions
LEXI’s accuracy was very good, and Topic Models is extremely useful. If your production has participants with unusual names, or there are uncommon industry-specific terms, entering these custom words into Topic Models works beautifully.
Innovative Solutions
Ally Brooks – Senior Manager, Production & Systems, Eventage
Versatile & Easy-to-Use
“iCap Alta allowed us to satisfy the traditional broadcasters who prefer premium human captioning, as well as the newer OTT channels who want a captioning solution that is quick, easy and high quality like LEXI.”
Versatile & Easy-to-Use
Baskar Subramanian – CEO & Co-founder, Amagi
Captioning Made Easy
Today’s viewers expect live captioning, no matter what platform they’re consuming. When you’re using AI-Media’s solutions, captioning isn’t complicated.
Captioning Made Easy -Brad Gans – Creative Technical Director, act.tv
Brad Gans – Creative Technical Director, act.tv
Latest insights from AI-Media
Blog
Coffee Microcaps Morning Meeting with AIM, SPA, IMB & VRS
AI-Media CEO Tony Abrahams presents at the Coffee Microcaps Morning Meeting on AI-powered...
Read more
Blog
What Public Entities Are Asking About ADA Title II
Public entities are preparing for the ADA Title II 2026 deadline. Here’s what agencies are asking...
Read more
Blog
Your AGM Tech Setup Matters More Than Ever: Captions, Transcripts & Multilingual Access for Shareholders
Enterprise AGM technology that delivers clear, accessible hybrid meetings.
Read more
Ready to Talk?
Get in touch with our friendly team to learn how you can drive sustainable growth by partnering with AI-Media.