Discover how intelligent audio technologies are shaping the future of communication and entertainment.
Join Fraunhofer IIS at CES 2026 in Las Vegas from January 6–9, 2026 to experience our technologies that make sound smarter, clearer, and more immersive. From ultra-efficient voice codecs for satellite networks to personalized home entertainment and next-generation mobile audio, our solutions are designed to meet real-world demands.
We look forward to welcoming you in our two exclusive suites on Floor 34 of The Venetian Hotel:
Suite 34-209: Enabling Audio Everywhere – On Earth and In Space
No matter where you are, Fraunhofer IIS ensures reliable, high-quality audio delivery across all environments and device classes. Explore technologies that power streaming, broadcasting, wireless audio, and mission-critical communication.
Highlights in this suite:
Fraunhofer NESC – Ultra-Efficient AI-Based Voice Codec
Designed for direct-to-device satellite connectivity, NESC delivers robust voice transmission at just 1 kbit/s or less, enabling universal coverage even in remote areas. It supports NTN voice services over GEO, MEO, and LEO constellations for emergency calls, audio messaging, and satellite voice services comparable to terrestrial calls. Ready for commercial deployment by SNOs and MNOs today.
xHE-AAC – The Streaming Standard for OTT and RCS
Trusted by Audible, Netflix, and Instagram Reels, xHE-AAC offers adaptive streaming from 12–320+ kbit/s, mandatory loudness control, and superior speech quality. Now part of GSMA’s RCS Universal Profile 3.1, it brings high-quality audio messaging to native apps—making voice notes clearer and more consistent.
LC3plus – High-Quality Audio for Wireless Devices
With ultra-low delay and robust performance, LC3plus runs on Bluetooth, DECT, and VoIP platforms, as well as Hi-Res Audio systems. Its Lossless mode ensures perfect audio delivery for premium wireless HiFi.
MPEG-H Audio – Personalized Immersive Sound
The Next Generation Audio system that is part of the broadcast standards in Brazil, South Korea, and Japan, MPEG-H Audio lets users personalize sound—adjust dialogue, switch languages, and adapt playback to their environment. Supported in TVs, soundbars, and professional tools worldwide.
Suite 34-204: Enhancing Everyday Experiences
See how Fraunhofer IIS brings clarity and immersion to daily life with the upHear technologies for mobile, home entertainment, and gaming.
Featured demos:
upHear Microphone Processing
AI-based noise reduction, echo cancellation, and voice isolation ensure crystal-clear communication across devices. A joint demo with IVAS, the new 3GPP codec for immersive voice, shows how real-time 3D audio transforms phone calls into lifelike experiences.
upHear Home Entertainment Solutions
Experience Live Dialogue Boost for clearer speech in movies and sports, and Flexible Rendering for effortless speaker setup and immersive sound—even with mixed brands and models.
upHear Mobile & Gaming Audio
From immersive playback to dynamic gaming, upHear technologies like Cingo deliver premium sound on earphones, loudspeakers, and headsets.
Book your meeting now and experience how Fraunhofer IIS combines technological excellence with user-centered innovation.