Lumens LC300S
Smart Live Production All-in-One
Integrates NDI Transmission Protocol for a Four-Channel High-Quality Video Recording and Live Streaming System
The LC300S Smart Live Production All-in-One is a comprehensive 4K high-definition video production system that can receive multiple signal sources including 12G-SDI, HDMI, USB, IP, and NDI. Its core functions include video mixing, recording, and live streaming, making it suitable for educational smart live production systems, event production switchers, or versatile AV solutions, providing users with an excellent experience.
Key Features:
- Supports 4-channel video and 7-channel audio signals.
- Inputs: HDMI, USB, 12G-SDI, IP, NDI High Bandwidth, NDI HX2, and NDI HX3 signal inputs.
- Supports 12G-SDI and HDMI loop-through.
- Supports USB signal conversion (compatible with UVC/UAC standards ?) for integration with video conferencing platforms.
- Built-in dual WAN and LAN network ports ? for enhanced security.
Image Description: Front view of the Lumens LC300S device, showing multiple input ports, a small LCD screen, and control buttons.
Multi-Channel High-Quality Encoding for Custom Production
The LC300S Smart Live Production All-in-One can support encoding of 1080 50/60P for four input sources, enabling high-quality recording and live streaming. It provides users with high-quality recording and real-time streaming capabilities, suitable for multi-camera production, interactive media, instant file storage, and rich digital learning experiences.
Image Description: A diagram illustrating four input channels (labeled 1, 2, 3, 4) feeding into a 'PGM' (Program) output, with a Lumens NDI device visible.
Platform Collaboration for Multi-Angle Online Learning
The LC300S Smart Live Production All-in-One integrates with online teaching platforms, outputting multiple streams. This allows remote viewers to select their preferred viewing angles, such as focusing on a specific presenter or switching to presentations or course materials, offering an immersive and interactive experience for remote learners.
Image Description: A screenshot showing a live video feed with multiple smaller preview windows, suggesting multi-angle viewing options, alongside a YouTube-like interface.
All-New Smart Directing for Automated Production
Whether in a conference room, classroom, or auditorium, the LC300S Smart Live Production All-in-One's new Smart Directing function can achieve automated shooting and production. This function identifies presenter and audience behavior through intelligent AI tracking, adjusting camera angles to achieve better overall scene composition and camera work, providing viewers with an immersive, real-world viewing experience. The LC300S Smart Live Production All-in-One utilizes AI smart technology, combined with Lumens' selected tracking cameras, to offer an integrated solution that achieves multi-camera production effects without the need for a dedicated AV production team.
Image Description: A diagram illustrating a smart directing system with multiple cameras tracking a presenter and audience within a room, indicating automated camera control.
NDI HX Support for Enhanced Production Efficiency
The LC300S Smart Live Production All-in-One plays a core role in the NDI ecosystem, supporting the switching of signals from multiple devices. It also functions as a professional AV bridge, capable of converting NDI signal sources to HDMI or USB output. Through NDI transmission technology, users can stream recorded video content to multiple live platforms simultaneously with broadcast-grade, low-latency quality.
Image Description: A graphic showing HDMI, SDI, and USB sources being converted to NDI signals.
Intuitive User Interface for Easy Image Configuration
The LC300S Smart Live Production All-in-One is not only rich in features but also delivers impressive production results. It can be managed and controlled on-site or remotely, and integrates with third-party applications such as Panopto and Kaltura. By connecting to an HDMI monitor, it provides a smooth and highly visual operating interface, allowing for real-time preview, mixed layout configuration, title overlays, and preset outputs.
Image Description: A screenshot of a user interface displaying video feeds, platform logos (YouTube, Panopto, Kaltura), and control elements, indicating remote management capabilities.
4K 60P Recording and Live Streaming
As a product designed for the future market, the LC300S supports ultra-high-definition video capture at up to 60 fps, enabling the encoding, recording, and streaming of single-channel 4K video. The LC300S features both 12G-SDI and HDMI inputs and outputs, allowing users to flexibly connect various 4K signals.
Image Description: A 4K 60fps logo.
Product Specifications
| Category | Item | Specification | Category | Item | Specification |
|---|---|---|---|---|---|
| Video Input | Quantity/Signal | HDMI 2.0 x1, HDMI 1.3 x3, 3G-SDI x1, 12G-SDI x1 | Audio Output | Quantity/Signal | XLR, balanced, Line Out x2 ?, Stereo, unbalanced 3.5mm Phone Jack x2 ?, Stereo, HDMI digital audio x2, USB (UAC) x1 ? |
| Interface | Female HDMI type-A / 3G-SDI/12G-SDI | ||||
| Resolution Range | HDMI Input 1: 720p~2160p 60fps, 1920x1200 (RB) HDMI Input 2~4 and 3G-SDI: 720p~1080p 60fps 12G-SDI: 720p~2160p 60fps |
Communication Interface | USB | USB 2.0 Type A x2, USB 3.0 Type A x2 Supports USB storage devices, USB cameras, microphones, mice, keyboards, HID touch panels USB 3.0 Type-B (UVC/UAC) x1 ? |
|
| Network Source/USB Camera | NDI High Bandwidth, NDI HX2, NDI HX3 RTSP (HEVC (H.265) / H.264), SRT USB Camera (MJPEG 1080p 30fps) |
Serial Control | RS-232 In / RS-232 Out ⬅️➡️ | ||
| Encoding Format | HEVC (H.265) / H.264 / AVC 4:2:0 8bit color Encoding Profile: High, Main, Baseline |
Network Interface | Female RJ-45 x2 ? 10/100/1000 Base-T High/Full Duplex |
||
| Video Output | Quantity/Signal | HDMI x2, HDMI Loop-through x1 ?, 12G-SDI Loop-through x1 ?, UVC (up to 1080p) x1 | Streaming Protocols | Pull: RTSP / NDI High Bandwidth Push: RTMP/RTMPS/MPEG-TS / SRT / TCP, UDP, HTTP DHCP Client |
|
| Resolution Scaling | 2160p / 1080p | Functions | Network Source | Lumens IP cameras, RTSP, NDI | |
| Frame Rate | 60 / 50 / 30 / 25 fps | Scene Switching | Yes, preset scenes (background, layout template, overlay) ?️ | ||
| Display | 2-inch LCD Color Display Screen | Layout Switching | Yes (single view, picture-in-picture, side-by-side, triple split, quad split) | ||
| Storage | Internal Storage | 4TB HDD | Overlay | Yes (displays PNG images) | |
| External Storage | USB Storage Device | File Backup | FTP/SFTP/NAS (CIFS / SMB, NFS) / WebDAV ☁️ / USB Storage Device | ||
| Image File Output | H.264 / HEVC (H.265) and AAC in an MP4 container, JPEG | Content Management System | Panopto / OpenCast / Kaltura | ||
| Resolution Scaling | 2160p/1080p/720p/480p / 360p | ||||
| Frame Rate | Up to 60 fps | ||||
| Audio Input | Quantity/Signal | Line In (Stereo, unbalanced, 3.5mm Phone Jack x2 ?) Combo (XLR/TRS, balanced, Line in / Mic in, supports +48V Phantom Power) x2 ? IP Audio (RTSP (AAC-RAW), NDI, 16K/44.1K / 48K) Supports USB Audio (UAC) ? |
General | Power | DC In, 19V / 6.8A ? |
| Power Consumption | 130W | ||||
| Dimensions (W x H x D) | Standard 1.5U ? 422 x 215.5 x 65.5 mm (16.6" x 8.48" x 2.58") |
||||
| Encoding Format | AAC-LC | Weight | 3.5 kg ⚖️ |
Image Description: Diagram showing front panel connections: USB 3.0 Type A, LCD screen, control buttons (Record ⏺️, Pause ⏸️, Stream ▶️, Scenes ?️), XLR analog audio output (x2) ?, XLR audio input ?, Line Out (x2) ?, 3G-SDI IN, HDMI IN (x4), RS-232 OUT ➡️, RS-232 IN ⬅️, 12G-SDI Loop-through (PGM) ?, 12G-SDI Input, NDI Input, Multi-View Output ?, Line In/Out ?, DC power input ?. Rear panel connections: USB 3.0 Type B (UVC/UAC) ?, HDMI Loop-through ?, 12G-SDI Loop-through ?, NDI Input, Analog audio input (x2) ?, HDMI Input (x4), 3G-SDI Input, RS-232 OUT ➡️, RS-232 IN ⬅️, WAN ?, LAN ?, Power connector ?.
Contact Information
Lumens Digital Optics Inc.
5F, No. 20, Taiyuan St., Zhubei City, Hsinchu County 30288, Taiwan
? Tel: +886-3-552-6255
? Fax: +886-3-552-6256
Lumens is the registered trademark of Lumens Digital Optics Inc. Changes in specification or design may be done without notification. The warranty policy may be different depending on the sales region. Please contact your local salesperson for details.
FEB 2025
