Skip to product overview

LU300 - Compact 5G 4K Live Streaming Encoder

The LiveU LU300 is a camera gear from LiveU — with 4K video. Check GearFocus for current availability, with buyer protection on every purchase.

LU300 - Compact 5G 4K Live Streaming Encoder

LU300 - Compact 5G 4K Live Streaming Encoder

Get notified when one lists.

We'll text or email you the moment a LU300 - Compact 5G 4K Live Streaming Encoder is listed on GearFocus.

Have a LiveU LU300 sitting in your bag?

You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.

Sell your LiveU LU300 on GearFocus

Overview — LiveU LU300

The LiveU LU300 is a compact 5G-capable live streaming encoder built for professional broadcast and live event production. Weighing in at 900g, it strikes a balance between portability and capability, making it a practical choice for field-based operators who need reliable streaming hardware without the bulk of traditional broadcast equipment. On the video side, the LU300 supports streaming up to 4K resolution at up to 60fps, giving broadcasters the flexibility to deliver high-frame-rate content for sports, concerts, and other fast-moving live events.

Encoding is handled via H.264 and H.265 (HEVC), with HEVC offering more efficient compression that can help manage bandwidth demands during live transmission. Connectivity options include Wi-Fi, Ethernet, and USB-C, providing multiple pathways for network bonding and device integration in the field. Audio input is handled through a 3.5mm mic input, keeping the setup straightforward for run-and-gun or solo operator workflows.

Media is stored internally, removing the need for external cards or drives during operation. The LU300 is categorized under LiveU's professional streaming lineup and is aimed at broadcasters, journalists, and live production teams who need dependable 4K streaming in a compact, field-ready form factor.

Key Features — LiveU LU300

5G-Capable Live Encoding: Built for 5G network transmission, the LU300 supports high-throughput live streaming in the field without relying on fixed infrastructure.

4K Resolution at 60fps: Streams up to 4K at 60 frames per second, making it suitable for high-frame-rate live coverage of sports, concerts, and fast-action events.

H.264 & H.265 Encoding: Supports both H.264 and H.265 (HEVC) codecs, with HEVC offering more efficient compression to reduce bandwidth demands during live transmission.

Network Bonding Connectivity: Combines Wi-Fi, Ethernet, and USB-C connectivity to enable network bonding across multiple connections for more stable and resilient live streams.

Compact 900g Form Factor: At 900g, the LU300 is portable enough for solo operators and field journalists who need professional broadcast capability without heavy equipment.

Internal Media Storage: Stores content internally, eliminating the need for external memory cards or drives and simplifying the field setup process.

Specifications — LiveU LU300

LiveU LU300 full specifications
SpecDetail
Use CasesVideo / Cinematography, Vlogging / YouTube, Event
Video Camera TypeOther
Max Video Resolution4K
Max Frame Rate60fps
Media TypeInternal Storage
Recording FormatH.264, H.265 (HEVC)
ConnectivityWi-Fi, Ethernet, USB-C
Audio Inputs3.5mm Mic Input
Weight min900
Weight max900

Description — LiveU LU300

The LiveU LU300 is a field-ready live streaming encoder designed around professional broadcast demands. It supports 4K maximum video resolution and frame rates up to 60fps, enabling smooth, high-resolution streams for live events, news gathering, and sports coverage. Video is encoded in H.264 and H.265 (HEVC), giving operators the option to leverage HEVC's more efficient compression when bandwidth is at a premium.

Connectivity is handled through Wi-Fi, Ethernet, and USB-C, offering flexibility for network bonding and device integration across a range of deployment scenarios. Audio feeds are accepted via a 3.5mm mic input, keeping the setup accessible for run-and-gun workflows. Content is written to internal storage, simplifying the operational footprint in the field.

At 900g, the LU300 sits in a compact, manageable package suited to mobile broadcast teams and solo operators who prioritize portability without sacrificing streaming capability.

Pros — LiveU LU300

  • ✓Supports up to 4K maximum video resolution for high-quality live streaming
  • ✓High frame rate capability up to 60fps suits fast-paced live event coverage
  • ✓Dual encoding format support with both H.264 and H.265 (HEVC) for flexible bandwidth management

Cons — LiveU LU300

  • ✗Single 3.5mm mic input limits audio flexibility for multi-source productions
  • ✗900g weight, while reasonable, may add up in extended handheld or body-worn deployments
  • ✗Only one audio input type listed, with no XLR or multi-channel audio options specified in the data

Videos — LiveU LU300

LiveU Solo Pro 4K Video/Audio Encoder — B&H Photo Video Pro Audio

Resources & Downloads — LiveU LU300

Manuals & Guides

Frequently Asked Questions — LiveU LU300

What is the maximum video resolution and frame rate the LU300 supports?+
The LU300 supports a maximum video resolution of 4K and a maximum frame rate of 60fps. This makes it suitable for high-resolution, smooth-motion live streaming applications such as sports or live entertainment.
What encoding formats does the LU300 use?+
The LU300 encodes video in both H.264 and H.265 (HEVC). H.265 provides more efficient compression compared to H.264, which can be advantageous when managing bandwidth during live 4K streaming.
What connectivity options are available on the LU300?+
The LU300 offers Wi-Fi, Ethernet, and USB-C connectivity. These options provide multiple ways to connect to networks, bond connections, or interface with other devices in a live production environment.
What audio input does the LU300 support?+
The LU300 features a single 3.5mm mic input for audio. This suits solo operator or basic interview setups, though users requiring professional XLR inputs or multi-channel audio should note this limitation.
How does the LU300 store recorded content?+
The LU300 uses internal storage as its media type. This means content is stored directly on the unit without the need for external memory cards or drives during operation.
How much does the LU300 weigh?+
The LU300 weighs 900g. This relatively compact weight makes it practical for field-based broadcast operators who need to carry equipment over extended periods.