| Marka Adı: | Xin Zeng Cai |
| Model Numarası: | 942 Ultra |
| Adedi: | 1000 |
| Fiyat: | FOB |
| Teslim Zamanı: | 7 gün |
| Ödeme Şartları: | T/T |
Designed for absolute visual precision, the 942Ultra is an elite 4K Web Camera that transforms standard desktop environments into professional broadcasting stations. The processing power of the camera is handled by a robust CPU 9391. For image acquisition, it relies on a massive IMX689 sensor characterized by a 1/1.43 inch physical size. This large-format sensor empowers the hardware to generate a stunning maximum effective pixel resolution of 3840(H) x 2160(V). By supporting uncompressed and highly detailed Ultra High-Definition visuals, this USB 3.1 Webcam becomes an indispensable asset for live streamers, executives, and multimedia artists.
Motion clarity is a priority for this device, which outputs its video feed at a rapid and consistent 4K@60FPS frame rate. The integrated processing chip ensures the data can be encoded into universally recognized formats, specifically YUY2, MJPEG, and dual H.264 profiles. The sensor's architecture features a precise pixel layout measuring 1.12μm by 1.12μm. To conquer difficult lighting scenarios, the camera utilizes an impressive 100dB HDR dynamic range. This allows the TOF Auto Focus Camera to instantly balance severe contrasts, ensuring that users are never washed out by backlighting or lost in dark shadows.
The front optical array consists of a 5E(IR650) lens construction. This precise arrangement delivers a highly optimized Field of View (FOV) set at a Diagonal (D) of 85 degrees. Working in tandem with an F/N 1.95 aperture, the lens maximizes photon intake for the large sensor. Focus management is controlled by state-of-the-art TOF (Time-of-Flight) technology. By measuring the time it takes for light to bounce off the subject, the camera provides hyper-accurate, instantaneous autofocus without the distracting blur of traditional systems.
This high-tier Desktop Camera also incorporates necessary audio transmission components. It features a built-in 2-channel stereo noise-canceling MIC, expertly tuned to capture vocal frequencies while mitigating surrounding environmental noise. The minimalist hardware design does not incorporate a beauty light. All connectivity relies on a modern USB 3.1 interface to guarantee high-speed, lag-free transmission. The camera functions on a required DC5V voltage and manages its power efficiency by keeping its maximum working current below 460mA.
Strict environmental limits dictate the proper operation and longevity of this unit. It features plug-and-play system compatibility with Windows 7, Windows 8, Windows 10, Windows 11, Mac OS, Linux, Android, and Ubuntu platforms. Safe working temperatures must be maintained between 0 and 60 degrees Celsius, with an alternate operational window of -20 to +60 degrees. The device can be stored in temperatures ranging from -30 to 85 degrees Celsius, or -20 to +70 degrees. Ambient relative humidity must remain ≤80%. Mandatory anti-static procedures must be enforced during the assembly and transit phases, and the completed hardware must never bear heavy pressure.
| Video Resolution | 4K Ultra HD 3840*2160, 2560*1440, 1920*1080, 1280*720, 640*480 |
|---|---|
| Video Frame Rate | 3840*2160@60fps, 1920*1080@60fps |
| Sensor | 1/1.8-inch large-range SONY 4K sensor (8.0M/16:9) |
| Dynamic Range (HDR) | 105dB, captures complete details while reducing distortion for natural and realistic images |
| Full Pixel Scanning | Supports 12-bit full-pixel scanning at 60fps for smooth and stable performance |
| High-Definition Output | Mini HDMI OUT V2.0, supports 4K video output (optional in next version) |
| AI Features | No |
| Encoding Format | MJPEG, YUY2, H.264, H.265 |
| Image Processing | 3D DNR (3D Noise Reduction) and 3D modeling engine for noise-free, mirror-like clarity in low light |
| Lens Elements | 6 (5+1 IR) double-sided enhanced optical lenses for sharp and vibrant images |
| Aperture (F-value) | F/N=2.4, large aperture for superior light intake |
| Field of View | 93° wide-angle, distortion-free imaging |
| Focal Length | 7cm ~ ∞ |
| Privacy Cover | External privacy cover included |
| Focus Adjustment | 10-point visible light speed control for fast autofocus |
| Microphone | -35dB±1dB high sensitivity, 65dB SNR, stereo noise-canceling XIMC for clear far-field pickup |
| External Mount Interface | Compatible with tripods, suitable for desktops, laptops, LCD/CRT monitors |
| Data Port | UVC-standard plug-and-play USB 3.0 Type-A port (backward compatible with USB 2.0) |
| Remote Control | 18-button 360° remote control with zoom in/out, brightness adjustment, one-touch mute, AI toggle, and preset modes |
| Built-in Storage | No |
| USB Cable | 2-meter Type-C to USB-A (USB 3.0) |