.svg){kind=icon}
Mission-critical IP bonding in a small form-factor
Weighing just over 900 g (2 lb), the LU300S offers resilient bonding in a compact and lightweight portable unit! Supporting up to 30 Mbps, the unit combines up to six IP connections: 4 cellular, WiFi and LAN, based on LiveU’s patented HEVC bonding technology.
Native 5G field unit for extra reliability
With built-in 5G support, the LU300S delivers the highest bandwidth and ultra-low latency. The unit supports up to 4 x 5G/4G cellular connections: two internal dual-SIM modems with high-efficiency antennas as well as two external modems. Powered by LiveU's dedicated Reliable Transport protocol LRT™, the LU300S offers rock-solid reliability in the most challenging scenarios.
Broadcast-grade video quality
Increase viewership and engage your audience by covering more live events in the highest video quality. The LU300S allows you to reliably transmit up to 4Kp60 10-bit HDR transmission over 12G-SDI or HDMI for optimal color depth and richness. Supporting richer audio production, the unit supports up to eight audio channels for wider mixing options.
Designed for on-the-go productions
We know what it takes to produce live, and we took it all into consideration when applying a ruggedized design to the LU300S – dedicated for high-intensity environments. Your field crew will enjoy maximum production convenience with an intuitive interface and 2.2″ display as well as multiple carrying options (camera mount, cross-shoulder pack and belt pack), integrated easily with other broadcasting accessories.
Rich Remote Production Tools
Make your production more efficient with our remote production tools, seamlessly integrated with the LU300S to ensure the most professionally-produced live broadcasts.
End-to-end remote production workflow
Benefit from an end-to-end workflow, through the cloud, on one single platform. Leveraging LiveU's complete product portfolio, the LU300S integrates seamlessly with LiveU's cloud-based management, distribution and orchestration solutions and SmartData service.
Blogs
Introducing the Next-Gen LiveU Solo Pro Portable Encoder
February 10, 2023
The LiveU Solo PRO brings a robust 4K streaming solution to the market in a small form-factor LiveU today unveiled its next-generation Solo PRO portable bonding encoder for engaging live coverage, combining professional-grade 4K and HEVC video quality with rock-solid reliability. The Solo PRO ensures the smoothest streaming experience, combining up to...
Building Connected AV Ecosystems for Smarter Collaboration
May 11, 2026
AV integration brings together audio, video, and control into one connected system, allowing organisations to manage classrooms, meeting rooms, and large venues with greater consistency. By using a unified architecture, spaces become easier to operate, monitor, and scale. This approach supports hybrid learning, enterprise collaboration, and events, while reducing complexity...
Time Shifting, Place Shifting: How LiveU Simplifies Multi-Campus Service Delivery
May 8, 2026
Broadcast delay allows multi-site organisations to stagger service times while maintaining consistent quality. With rolling playback workflows and integrated ingest and delay systems, teams can reduce operational pressure and deliver seamless experiences across locations. This approach supports scalable growth, improves resource coordination, and ensures every venue receives a reliable, high-quality...
.svg){kind=icon}