PROFESSIONAL CAMERAS
PTU MNSeries
- Professional lecture recording camera with a 4K AI auto-tracking camera for video collaboration and live streaming.
- 12x / 20x zoom lens that captures every detail
- NDI capability (optional)
- Multiple tracking modes – presenter or preset – for a wide range of applications
- Multiple interfaces for virtually any kind of application
- Our lecture recording camera compatible with all hardware and cloud based video collaboration applications
- 4K Ultra HD Video output
- 12x / 20x Optical zoom & 12x Digital Zoom
- Presenter or preset tracking modes
- NDI capability (optional)
- Compatible with all video conferencing applications
- HDMI, USB, 3G-SDI and IP interfaces
- Management software
- Classroom
- Training Room
- Auditorium
Camera
PTU MN12x
- Iris: F1.8 ~ 3.6
- Focal Length: f=3.4mm ~ 40.3mm
- HFov: 81°
- Zoom: 12x
PTU MN20x
- Iris: F1.6 ~ F3.5
- Focal Length: f=4.7mm ~ 94mm
- HFov: 60°
- Zoom: 20x
PTU MN12x / PTU MN20x
- Image Sensor: 1/2.8″CMOS, 8.46MP
- Focus: Auto, Manual
- White Balance: Auto, Manual
- Exposure Control: Auto, Manual, Shutter Priority, Iris Priority, Brightness Priority
- SNR: ≥50dB
- DNR: 2D/3D
- BLC: Support
Interface
PTU MN12x / PTU MN20x
- HDMI 2.0: Support 4KP60/P50/P30/P25, 1080P60/P50/P30/P25, 1080I60/I50, 720P60/P50
- Network: RJ45 (10M/100M), support POE
1. Support 4KP30/P25, 1080P30/P25, 720P30/P25, 360P30/P25
2.Image compression H.264/H.265 - USB 2.0: 1. Support UVC 1.1
2.Image compression H.264/MJPEG; support 4KP30/P25, 1080P30/P25,
720P30/P25, 360P30/P25 - 3G-SDI: 1 × 3G-SDI; support 1080P60/P50/P30/P25, 1080I60/I50, 720P60/P50
- Audio Input: 1 × LINE IN, 3.5mm audio interface
- Control Interface: 1 × RS-232 IN, 1 × RS-232 OUT
- DIP Switch: Rotating DIP switch to set video format
PTZ
PTU MN12x / PTU MN20x
- Pan: -130° ~ +130°; 0.2° ~ 90°/s
- Tilt: -30° ~ +90°; 0.2° ~ 70°/s
- Preset Number: 64
- Image Flip: Support
General
PTU MN12x / PTU MN20x
- Power: DC12V; <18W
- Control Protocol: VISCA/PELCO-P/PELCO-D
- Operating Temperature: 0°C ~ +40°C
- Storage Temperature: -20°C ~ +60°C
- Dimensions(L×W×H): 245mm×146mm×164mm
- Weight: <2kg
Frequently Asked Questions (FAQs)
What is a lecture recording camera?
A lecture recording camera is a professional device built to capture lectures, classroom sessions, and training events in high-definition or 4K. It ensures seamless documentation, live streaming, and e-learning support for schools, colleges, and training centers.
How does a 4K AI auto-tracking lecture camera help teachers?
A 4K AI auto-tracking lecture camera automatically follows the lecturer’s movement while maintaining sharp UHD clarity. This creates an engaging, uninterrupted video experience that improves student focus during hybrid and remote learning.
Why choose the PTU MN Series as a classroom lecture camera solution?
The PTU MN Series is an ideal classroom lecture camera solution with 4K UHD video, AI auto-tracking, and multiple connectivity options. It delivers reliable performance, making it the preferred choice for universities, training institutes, and smart classrooms in India.
Can a professional lecture recording system improve student learning?
Yes. A professional lecture recording system allows students to revisit recorded sessions anytime, helping them revise complex topics and improving overall comprehension and retention.
Does the lecture recording camera support NDI for network streaming?
Yes. An NDI-enabled lecture capture camera ensures seamless streaming over IP networks, allowing easy integration with e-learning platforms, hybrid classrooms, and live broadcast setups.
Is a 4K lecture recording camera better than Full HD?
Absolutely. A 4K lecture recording camera captures sharper visuals, clearer text from presentations, and finer details—making it more effective than Full HD for professional lecture recordings.
How does AI auto-tracking benefit lecture capture?
AI auto-tracking ensures the lecturer always stays centered in the frame without manual adjustment. This makes recordings look polished, professional, and highly engaging for students watching live or on-demand.
Can the PTU MN Series integrate into an existing lecture recording system?
Yes. The PTU MN Series lecture recording camera supports HDMI, USB, 3G-SDI, IP, and NDI outputs, ensuring smooth integration with existing AV systems and professional recording setups in schools and universities.
Why is an NDI-enabled lecture capture camera important for hybrid classrooms?
An NDI-enabled lecture capture camera simplifies live streaming, remote collaboration, and video distribution across networks, making it essential for modern hybrid and online learning environments.
What factors should schools consider when selecting a lecture recording camera?
Schools and universities should evaluate:
• Resolution (Full HD vs 4K)
• AI auto-tracking capability
• NDI support for streaming
• Low-light performance
• Compatibility with professional lecture recording systems
