LiveU LU300S Compact 5G 4K SDI/HDMI Live Streaming Encoder with 4x 5G/4G Modems

SKU: LU300S5G24G MFR: LU300S-5G-2-4G-2
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Key Features

  • Capture stunning 4K video with this compact LiveU encoder, ensuring high video quality broadcasts.
  • Experience reliable wireless connectivity with dual 5G/4G modems for seamless live streaming.
  • Enjoy low latency streaming, perfect for live sports, news, and events with minimal delay.
  • Set up your broadcast quickly with this easy setup encoder, getting you live in minutes, not hours.
  • Stream securely using advanced encoding, protecting your content during live broadcasts.
  • This LiveU LU300S offers wide compatibility with SDI/HDMI inputs, fitting diverse workflows.
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Special Order?Estimated to Ship: 08/16/2025
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LiveU LU300S Specifications

Inputs/Outputs

Inputs/Outputs

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  • Antenna I/O

    2x RP-SMA

  • Video I/O

    1x BNC (12G-SDI) Input
    1x HDMI 2.0 Input

  • Embedded Audio

    HDMI/SDI Input: 8-Channel

  • Audio I/O

    1x 1/8" (3.5mm) Input/Output

  • Power I/O

    1x Barrel Input

  • Other I/O

    1x RJ45 (LAN)
    2x USB-A 2.0
    1x Micro-USB

  • Media/Memory Card Slot

    Dual Slot: microSD/microSDHC/microSDXC [512 GB Maximum / Supports Recording]

  • Encryption

    No

Wireless

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  • Wi-Fi

    802.11a/b/g

  • Bluetooth

    No

  • Mobile App Compatible

    No

  • Cellular Support

    5G NR / 4G LTE via Dual-Slot Standard-Sized SIM
    5G Bands: n2
    4G Bands: 2

IP Encoding

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  • IP Video

    3840 x 2160 at 59.94p (30.00 Mb/s)

  • Input Power

    12 to 19 VDC

  • Built-In Battery

    Yes

General

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  • Status Display

    2.2" (5.58cm) LCD

  • Environmental Resistance

    No

  • Operating Conditions

    23 to 113 Degree F (-5 to 45 Degree C)

Physical

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  • Dimensions

    8 x 4.4 x 2.1" (203.2 x 111.8 x 53.3mm)

  • Weight

    33.7 oz (955g)

About LiveU LU300S

For broadcasters and live event producers seeking a compact yet powerful solution, the LiveU LU300S Compact 5G 4K SDI/HDMI Live Streaming Encoder is the ideal choice. This state-of-the-art portable 5G video transmission unit is designed for seamless live streaming on-the-go, offering broadcast-grade video quality at a fraction of the cost. With its ability to deliver reliable 4K 10-bit HDR video over 5G and other cellular/IP networks, the LU300S is perfect for mission-critical broadcast operations and live coverage.

Weighing just over 900 grams (2 pounds), the LU300S is a lightweight powerhouse, featuring resilient IP bonding technology in a small form factor. It supports up to 30 Mbps and combines up to six IP connections, including four cellular, Wi-Fi, and LAN, utilizing LiveU's patented HEVC bonding technology. This native 5G field unit ensures extra reliability with built-in 5G support, delivering the highest bandwidth and ultra-low latency. It accommodates up to four 5G/4G cellular connections through two internal dual-SIM modems with high-efficiency antennas and two external modems.

The LU300S excels in providing broadcast-grade video quality, enabling you to increase viewership and engage your audience by covering more live events in stunning detail. It supports up to 4Kp60 10-bit HDR transmission over 12G-SDI or HDMI, ensuring optimal color depth and richness. Additionally, the unit supports up to eight audio channels, offering richer audio production and wider mixing options.

Designed for on-the-go productions, the LU300S features a ruggedized design tailored for high-intensity environments. Your field crew will benefit from maximum production convenience with an intuitive interface and a 2.2" display. The unit offers multiple carrying options, including camera mount, cross-shoulder pack, and belt pack, and integrates easily with other broadcasting accessories.

Enhance your production efficiency with LiveU's rich remote production tools, seamlessly integrated with the LU300S. The Tally Light feature ensures professionally-produced and smoothly-run live broadcasts, allowing field reporters and camera operators to know instantly when they're live on air. LiveU Audio Connect provides high-quality, reliable cloud-based audio solutions, facilitating easy communication between news anchors, producers, and field talent. The IP Pipe feature allows remote control over network-based equipment, such as robotic and PTZ cameras, Camera Control Units (CCUs), and IP-based intercoms, enhancing your remote production setup and reducing costs.

Stay connected in the field with the LU300S's wireless high-speed broadband capabilities. Operating in DataBridge mode, it boosts productivity by leveraging multiple networks, including cellular, Wi-Fi, and Ethernet, for generic internet connectivity. Benefit from an end-to-end remote production workflow through the cloud on a single platform. The LU300S integrates seamlessly with LiveU's cloud-based management, distribution, and orchestration solutions, as well as the SmartData service, ensuring a comprehensive and efficient live broadcasting experience.

LiveU LU300S Features

  • Up to 4 x 5G/4G modems for the highest reliability
  • Dual SIM support offering a hybrid local/roaming unit option
  • Up to 4Kp60 10-bit HDR transmission for optimal color depth & richness
  • Compact & lightweight: weighing just over 2 lbs (900g)
  • Up to 8 audio channels for richer audio production
  • Various carrying options: camera mount, cross-shoulder pack and belt pack
  • Rich remote production tools: Tally Light, Audio Connect, IP Pipe
  • 2.2" display with excellent visibility & control
  • 2 license upgrades with robust configurations: LU300S PRO, LU300S PRO-4K

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Capture stunning 4K video with this compact LiveU encoder, ensuring high video quality broadcasts.
  • Experience reliable wireless connectivity with dual 5G/4G modems for seamless live streaming.
  • Enjoy low latency streaming, perfect for live sports, news, and events with minimal delay.
  • Set up your broadcast quickly with this easy setup encoder, getting you live in minutes, not hours.
  • Stream securely using advanced encoding, protecting your content during live broadcasts.
  • This LiveU LU300S offers wide compatibility with SDI/HDMI inputs, fitting diverse workflows.

What's in the box:

  • LiveU LU300S Compact 5G 4K SDI/HDMI Live Streaming Encoder with 4x 5G/4G Modems
  • Set of Video Cables
  • 2x USB Extender Cables
  • AC Power Adapter
  • Cross-Body Pouch
  • LiveU 1 Year Limited Warranty