LN-B200 Broadcast-Grade AV Integrated Camera
Technical Datasheet for Professional Audio-Video Applications
The Lntech LN-B200 is a high-performance, integrated camera module engineered for professional audio-video systems. It combines a 1/2.8-inch CMOS sensor, selectable 20x or 30x optical zoom, and triple synchronous video outputs (3G-SDI, HDMI, IP streaming). With support for H.265 encoding and AAC audio, it delivers efficient, high-quality media transmission. Designed for seamless integration into broadcast, conferencing, and education environments, the LN-B200 offers robust connectivity including RS485 control and optional PoE+ power.
Core Functional Summary
| Attribute |
Description |
| Sensor & Lens |
1/2.8" CMOS with 20x/30x Optical Zoom |
| Video Outputs |
3G-SDI, HDMI, IP Streaming (Simultaneous) |
| Audio Capability |
AAC Encoding, 3.5mm Audio I/O |
| Encoding |
H.265 Video, AAC Audio |
| Power Method |
12V DC or IEEE 802.3at PoE+ |
| Control Protocol |
VISCA, Pelco P/D, ONVIF |
| Primary Use Cases |
Broadcast, Video Conference, Live Streaming |
Detailed Technical Analysis
1. Imaging Performance
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The 1/2.8-inch CMOS sensor captures high-resolution video up to 1080p at 60fps.
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20x or 30x optical zoom allows for detailed close-ups without loss of clarity.
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2D/3D digital noise reduction enhances image quality in varying lighting conditions.
2. Output Flexibility and Integration
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Supports simultaneous output via 3G-SDI, HDMI, and IP streaming.
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IP streaming via RTMP, RTMPS, RTSP enables direct broadcasting to social media and software like OBS/vMix.
3. Audio-Video Synchronization
4. Power and Control
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PoE+ support simplifies cabling and installation in ceiling or wall-mounted setups.
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RS485 interface allows for remote control using standard protocols (VISCA, Pelco, ONVIF).
5. Mechanical and Environmental Design
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Compact metal housing (70x70x116/124mm) ensures durability and efficient heat dissipation.
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Operates in temperatures from -10°C to 50°C, suitable for most indoor environments.
Complete Technical Specifications Table
| Parameter |
Specification |
| Model |
LN-B200 |
| Image Sensor |
1/2.8-inch CMOS |
| Lens |
20x: f=4.7mm-94.0mm, F1.6-3.5
30x: f=5.2mm-148.4mm, F1.3-4.8 |
| Effective Pixels |
3.27MP (20x) / 3.70MP (30x) |
| Resolution |
1080p60/59.94/50/30/25, 1080i60/59.94/50 |
| Horizontal FOV |
60.2° (20x) / 65° (30x) |
| Video Output |
3G-SDI, HDMI, IP Streaming (RTSP/RTMP/RTMPS) |
| Audio I/O |
3.5mm Interface, HDMI/SDI Embedded Audio |
| Control Interface |
RS485, RJ45 (Network) |
| Power Consumption |
Max 12W |
| Dimensions |
70x70x116mm (20x) / 70x70x124mm (30x) |
| Weight |
0.2kg |
| Mounting Options |
Ceiling, Wall, Tripod, Desktop |
