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The KATO VISION KT-A31V : 4K AUDIO & VIDEO AIO CAMERA is an all-in-one 4K Ultra HD video conference camera designed primarily for small and medium-sized meeting rooms. It integrates a camera, a linear microphone array, and a full-frequency loudspeaker into a single unit, aiming to simplify setup and reduce cable clutter.
4K Ultra HD
With SONY 1/2.8” Progressive CMOS, 8 megapixel, superior quality sensor, it can achieve high-quality image in 4K (3840 * 2160) ultra-high resolution, compatible with 1080p, 720p and other resolutions. It can meet the needs of users for different video experience and provide clearer, real, smoother, and more accurate communication.
Mechanical PTZ Design
Supports the rotation function of micro-motion mechanical pan/tilt. With 105 degree large wide-angle, it can achieve the shooting range of 120 degree visual video.
Audio 3A Algorithm
The built-in audio 3A algorithm and full-duplex dialogue can meet the communication needs of different scenarios, whether you are standing or sitting, it can make the communication clear.
Full Frequency Speaker
Full-frequency and high-fidelity speakers with professional acoustic design can reduce the sound interference and provide extraordinary sound effects.
AI Intelligent Analysis
Built-in intelligent algorithm, identification of people, automatic zooming of participants, automatic tracking of speaker's voice, ensure that the speaker or actor is always on the screen.
USB3.0 Plug and Play
The plug-and-play USB interface is directly connected to the computer, which can reduce wiring and make you use the camera once out of the box to lower the user's using threshold.
Application
Designed for small and medium-sized meeting rooms, it provides flexible installation options such as desktop, wall mounting, and on the top of large screens, making it easier to be quickly deployed and installed in crowded meeting rooms
Camera & Video
- Image Sensor: SONY 1/2.8" Progressive CMOS
- Effective Pixels: 8.50 Megapixels (8.51 Megapixels, 16:9)
- Resolution:
- Up to 3840x2160 (4K) at 30fps
- Also supports 1920x1080, 1280x720, 800x600, 720x576, 640x480, 320x240
- Lens: 4K Fixed Focus Lens, f=2.1mm, supports digital scaling
- Horizontal View Angle (FOV): 105°
- Mechanical PTZ: Horizontal: ±18° (or ±9°), Vertical: ±18° (or ±9°) - provides a total visual video range of 120 degrees
- Video Output: USB 3.0 (compatible with USB 2.0)
- Video Compression: YUY2, MJPEG, H.264, H.265
- Digital Noise Cancellation: 3D Digital Noise Cancellation
- Image Features: Backlight Compensation, Colour Enhancement, Edge Enhancement, Image Rotation (180°), Image Mirror, White Balance (Auto/Indoor/Outdoor/One Push/ATW/Manual), Anti-Flicker (50HZ/60HZ), Video Adjustment (Brightness, Saturability, Contrast, Acutance, Gamma)
- S/N Ratio: >55dB
Audio
- Microphone: Built-in 4-microphone array with a sound pickup distance of up to 8 meters
- Speaker: Built-in 5W full-frequency speaker
- Audio Features: DNR (Digital Noise Reduction), Acoustic Echo Cancellation, Audio 3A algorithm, Full-duplex dialogue
AI & Smart Features
- Auto Framing: Supports automatic framing to keep participants in view.
- Sound Tracking: Supports automatic tracking of the speaker's voice.
- AI Intelligent Analysis: Built-in intelligent algorithm for identification of people and automatic zooming of participants.
Interface & Connectivity
- USB Port: 1 x USB 3.0, Type-B socket
- MIC Input: 1 x 3.5mm MIC IN (supports external 3.5mm passive microphone input)
- Audio Output: 1 x 3.5mm LINE-OUT
- Power Interface: JEITA RC-5320A Type 4
General
- Input Voltage: DC 12V
- Input Current: Maximum 1A
- Power Consumption: Maximum 12W
- Operating System Compatibility: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Linux, MacOS, Android
- Control: IR Remote Control, UVC PTZ control support
- Dimensions (with base): (W)400mm x (D)92mm x (H)82mm
- Weight: 1.0 kg
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