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C-Pro Bullet 4K AI

CTC-400BU

Camera for judicial and educational settings with auto-tracking and 4K quality.

Hoja de producto
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C-Pro Bullet 4K AI

CTC-400BU

Camera for judicial and educational settings with auto-tracking and 4K quality.

Hoja de producto
Contact Sales
bullet

C-Pro Bullet 4K AI

CTC-400BU

Camera for judicial and educational settings with auto-tracking and 4K quality.

Hoja de producto
Contact Sales

Laia C-Pro Bullet 4K AI

The Laia C-Pro Bullet 4K AI professional PTZ camera (Part No.: CTC-400BU) delivers 4K UHD image quality and a wide field of view, making it ideal for clearly capturing the entire room—whether large or medium-sized—and all participants. Its built-in AI automatically adjusts the framing when the speaker stands up, ensuring a professional, centered shot.

In addition, its built-in high-speed processor, advanced image processing algorithm and image analysis ensure smooth transmission, resulting in more dynamic and effective presentations and broadcasts. 

Ultra HD 4K CMOS Sensor

Ultra-wide dynamic exposure

Wide viewing angle

Follow the speaker, even when they stand up

Multiple video outputs (HDMI. USB and LAN connections)

Total control in fixed installations

  • Perfect for large spaces, providing a panoramic view for each participant. 
  • Designed for trials and educational spaces, such as classrooms or lecture halls, ensuring an accurate and professional capture of the speaker. 
  • Ideal for teams looking for an accessible and simple design, but with superior quality. 

The 4K fixed-frame camera for all kinds of situations

The Laia C-Pro Bullet 4K AI (Part No.: CTC-400BU) is a simple, effective, and reliable video solution for medium and large spaces. This camera will be your best ally for recording and/or streaming your content with a stable, natural image. Thanks to its 4K CMOS sensor and 3.24mm F2.1 lens, featuring automatic white balance and exposure control, you’ll enjoy crisp, high-quality images in any room.

Accurately follow the speaker, even when they move from sitting to standing

One of the standout features of the Laia C-Pro Bullet 4K AI (Model No.: CTC-400BU) is its artificial intelligence; this camera features a "standing up helps viewers follow the presentation even when the speaker stands up. By detecting when the speaker stands up, the camera provides a stable, precise, and quick view of the subject.

Follow the speaker, even when they stand up

One of the standout features of the Laia C-Pro 4K AI (Model No.: CTC-400BU) is its artificial intelligence; this camera includes a "standing up feature up helps viewers follow the presentation even when the speaker stands up. Thanks to the feature that detects when the speaker stands up, the camera maintains a stable, precise, and quick view of the subject.

Multiple video outputs

It has high definition video and embedded audio outputs (via Line in input) through its HDMI, USB and LAN connections.

One-click recording and streaming

The Laia C-Pro Bullet 4K AI (Part No.: CTC-400BU) is ideal for large video conference rooms. These types of rooms are the most technically demanding and challenging to cover, as it is essential to have cameras equipped with high-quality zoom capabilities. Additionally, these types of rooms are ideal for integrating Laia with other cutting-edge technologies.

One-click recording and streaming

The Laia C-Pro Bullet 4K AI (Part No.: CTC-400BU) is ideal for large video conference rooms. These types of rooms are the most technically demanding and challenging to cover, as it is essential to have cameras equipped with high-quality zoom capabilities. Additionally, these types of rooms are ideal for integrating Laia with other cutting-edge technologies.

Main characteristics

  • With the 1/2.8-inch 4K CMOS sensor, video is streamed in Ultra HD over LAN, allowing even the presenter’s facial expressions and movements to be seen with great clarity.
  • Remote control using Ethernet interface, RS232 / RS422 compatible with RS485.
  • 4K at 30 fps (IP-only) and 1080p at 30 fps via HDMI and USB 3.0.
  • Capture a wide space with the 83° wide-angle lens.
  • It has a 3x digital zoom to enlarge the image.
  • With PoE input, it simplifies cable installation by offering the possibility to connect a network cable for camera Power Supply , control and video output at the same time.
  • audio input (line in).
  • Supports AAC audio encoding, better sound quality and better bandwidth.
  • In low light environments the CMOS sensor combined with the advanced 2D and 3D noise reduction algorithm ensures a clean and clear image even in low light conditions.

Main characteristics

  • With the 1/2.8-inch 4K CMOS sensor, video is streamed in Ultra HD over LAN, allowing even the presenter’s facial expressions and movements to be seen with great clarity.
  • Remote control using Ethernet interface, RS232 / RS422 compatible with RS485.
  • 4K at 30 fps (IP-only) and 1080p at 30 fps via HDMI and USB 3.0.
  • Capture a wide space with the 83° wide-angle lens.
  • It has a 3x digital zoom to enlarge the image.
  • With PoE input, it simplifies cable installation by offering the possibility to connect a network cable for camera Power Supply , control and video output at the same time.
  • audio input (line in).
  • Supports AAC audio encoding, better sound quality and better bandwidth.
  • In low light environments the CMOS sensor combined with the advanced 2D and 3D noise reduction algorithm ensures a clean and clear image even in low light conditions.

Prime Support Warranty 6 years

6YearsPrimeSupport with asterisk

The C-Pro camera range offers a free 6-year Prime Support warranty with 2-hour service for incidents,
replacement within 48h and support via help desk.

Learn more

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Technical Information

Everything you need to install, set up, and use your Laia products: manuals, technical documentation, and support resources

Manuals and resources

Specifications

CAMERA / LENS SETTINGS

Image sensor: High-quality 1/2.8-inch 4K CMOS sensor
Effective pixels : 8.28 megapixels, 16:9
Video format: HDMI/U3: MJPG/H264: 1920*1080/1600*896/1280*720/1024*576/ 960*540/800*600/800*448/720*576/720*480/640*480/640*360/ 480*270/352*288/320*240@30/25/20/15/10/5fps YUY2/NV12: 1920*1080/1280*720/1024*576/800*600/800*448/640*480/640*360/480*270/320*180@30/25/20/15/10/5fps USB3.0 compatible with USB2.0 output LAN Panoramic view mainstream: 3840*2160/2560*1440/2304* 1296/1920*1080/1280*720 Main stream of theup : 1920*1080/1280*720/640*480
Viewing angle: 95(° D)/83°(H)/46°(V)
Focal length: f=3.24mm
Iris: F2.10
Digital zoom : 3X
Vertical and mirror flip: Supported
Minimum illumination : 0.1Lux(F1.8, AGC ON)
DNR: 2D﹠3D
White balance: Auto / Manual / One / Specified color temperature: 2400K–7100K, step size is 100
Focus : Fixed
Video settings: Brightness, gain, saturation, chroma, contrast, sharpness, B&W mode, curves, ultra-low illumination
Exhibition: Automatic / Manual / Shutter Priority / Brightness Priority
Backlight compensation: On / Off
SNR: >50dB

INTERFACE

Video output: 1XHDMI, 1X USB 3.0. (Compatible with 2.0 output.), 1X LAN:10M/100M/1000M adaptive Ethernet port, support PoE.
Video compression format: H.264, H.265, MJPEG, YUY2, NV12
audio input: Dual channel 3.5 mm linear input
Audio compression format: AAC, MP3, G.711A
Network protocols: RTSP, RTMP, SRT, ONVIF, GB/T28181
Control sockets: RS232, RS485, LAN
Communication protocols: VISCA Baudrate: 115200/38400/9600/4800/2400. Support network VISCA protocol
Power outlet: DC12V

OTHER PARAMETERS

Working voltage: Power adapter: 12V, Power Supply PoE: 48V
Working current: Power adapter: 0.42 A (max.), Power Supply PoE 0.104 A (max.)
Power consumption: 5W (max)
Storage temperature: -10°C ~ +60°C
Storage humidity: 20% ~ 95%
Working temperature: -10°C ~ +50°C
Operating humidity: 20% ~ 80%
Dimensions (width x height x depth): 149.2mm × 78mm × 78mm × 78mm
Weight: ≈ 0.53 kg
Environment of use: Interior
Accessories: Power adapter, USB3.0 cable, User's manual, Warranty card and Wall bracket.
Remote update, reset and reboot: Supported
Centralized management and network administration: Yes (Through Centralized Management System - CMS)

ARTIFICIAL INTELLIGENCE

Automatic framing: Yes (up)
Gesture control: Yes (via AI Cam Control—optional)
Image adjustment and definition: Yes (via AI Cam Control—optional)
Record different camera profiles: Yes (via AI Cam Control—optional)
Insert PNG logos over the video signal: Yes (via AI Cam Control—optional)
Pixel faces: Yes (via AI Cam Control—optional)