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Intelligent High-Compression Dome Camera - China Suppliers & Factory for Advanced Surveillance Solutions
High Compression Technology
Ensure you capture and store high-quality video footage without consuming excessive storage space. Monitor your industrial facilities with peace of mind knowing you have enough storage capacity to meet your monitoring needs.
Smart Behavior Detection
Add an extra layer of security to your industrial premises. By leveraging advanced algorithms, cameras can identify and alert you to any unusual or suspicious activity, allowing you to take proactive steps to protect your assets and people.
Excellent Low-Light Performance
Ideal for monitoring areas with limited lighting. Whether at night or in low-light environments, our dome cameras ensure you capture clear and detailed footage, giving you reliable surveillance around the clock.
Low-Bandwidth Optimization
Optimized for low-bandwidth networks, ensuring you can stream and access footage remotely without experiencing lag or buffering. Monitor industrial facilities from anywhere without compromising video quality or network performance.
Our smart high-compression dome camera is a comprehensive solution for industrial security surveillance that solves the challenges of high-definition video surveillance, intelligent behavior detection, and limited storage and network resources. With its advanced features and powerful performance, it is the perfect choice for protecting your industrial assets and maintaining a safe environment.
Specifications
| Type | 2K Intelligent High-Compression Dome Camera (32X) XT2501QH-G02 |
4K Intelligent High-Compression Dome Camera (32X) XT2501UH-G02 |
| Basic parameters | ||
| Hashrate | 2T | 2.5T |
| Sensor type | 1/1.8" CMOS, 4MP, 2.0um | 1/2.7″ CMOS, 8MP, 1.5um |
| Minimum illumination | 0.005 Lux/F1.6 (color), 0.001 Lux/F1.6 (black and white), 0 Lux with IR | |
| Electronic shutter | Auto / Manual / Custom value, shutter range: 1/50 ~ 1/10000s | |
| Day/night switch | Automatic infrared filter switching / black and white / full color | |
| Infrared distance | ≥200m | |
| Fill light control | Magnification priority / Smart IR / Manual (low beam, high beam) | |
| Lens parameters | ||
| Lens magnification | 32x optical zoom | |
| Zoom speed | About 4.5 seconds (optical, wide-angle-telephoto) | |
| Lens focal length | 5.9-185mm | |
| Minimum photographic distance | 100-1500mm (wide angle-telephoto) | |
| Aperture | F1.5-F4.2 | |
| Horizontal viewing angle | 62-2.2 degrees (wide angle-telephoto) | |
| Video High-Compression | ||
| Video compression ratio | The compression ratio of H.265 video stream is 4~10 times higher | |
| Video Quality | PSNR > 31dB; SSIM > 0.88 | |
| Video bitrate (50% dynamic image) |
2880×1620@25fps average bit rate after compression ≤ 1.2Mbps; 2560×1440@25fps average bit rate after compression ≤ 1Mbps; 1920×1080@25fps average bit rate after compression ≤ 500Kbps; 1280×720@25fps average bit rate after compression ≤ 250Kbps; |
|
| Professional Intelligence | ||
| Face Detection | The detection area can be set; supports three cutout modes: face, full body, half body; supports face tracking | |
| Face capture | Three modes: optimal, automatic and monitoring | |
| Compression Standard | ||
| Video Coding Standards | H.265 / H.264B / H.264M / H.264H | |
| Audio compression standards | PCM, G711A, G711mu | |
| Video image parameters | ||
| Maximum resolution | 400W (2688×1520) | 800W (3840×2160) |
| Main stream | 25fps (2688×1520, 1920×1080, 1280×720) | 25fps (3840×2160, 1920×1080, 1280×720) |
| Auxiliary stream | 25fps (1280×720, 704×576, 352×288) | 25fps (1280×720, 720×576(D1), 640×360) |
| White balance | Auto / Manual / High Color Temperature / Low Color Temperature | |
| Image processing | Saturation, brightness, contrast, and sharpness can be set; exposure, automatic/manual gain, gamma, and scene mode can be adjusted; strong light suppression, backlight compensation, wide dynamic range, 2D/3D noise reduction, and digital fog penetration | |
| Day and night mode | Support IR-CUT switching synchronization | |
| Focus mode | Automatic / semi-automatic / manual / assisted | |
| PTZ function | ||
| Rotation range | Horizontal 360°; Vertical -10°~90° | |
| Rotation speed | Horizontal keying speed: 0.1°~150°/s, speed can be set; horizontal preset point call speed: 180°/s | |
| Vertical rotation speed | Vertical keying speed: 0.1°~80°/s, speed can be set; vertical preset point call speed: 80°/s | |
| OSD settings | Support | |
| Preset position | 255 | |
| Cruise scan | 4 lines, each line can add 10 preset points | |
| Linear scan | 1 line | |
| Patrol track | 1 line, can continuously record 32 actions | |
| 360-degree horizontal scan | 1 line | |
| Watch function | Preset point / cruise scan / linear scan / patrol track | |
| Hardware Interface | ||
| Communication interface | 1 10/100M adaptive Ethernet port | |
| Local storage | Support Micro SD card (up to 128G), card insertion supports network disconnection and continued transmission | |
| Alarm interface | 1 alarm input; 1 alarm output | |
| Audio interface | 1 audio input; 1 audio output | |
| General Specifications | ||
| Working environment | -40℃~70℃, humidity less than 95% (no condensation) | |
| Power input | DC12V/4A | |
| Power consumption | Daytime (stationary): 6W, Daytime (cruising): 9W, Nighttime (cruising + turning on infrared light): 28W | |
| Protection level | IP66; TVS 6000V lightning protection, surge protection, in line with GB/T17626.5 level 4 standard | |
| Casing material | Metal | |
| Dimensions (mm) | Φ237(mm) × 335(mm) | |
| Bare weight | About 6kg | |
Frequently Asked Questions
How does the high-compression technology help save storage?
The dome cameras feature advanced high-compression technology (supporting H.265 and H.264 coding standards) which provides a compression ratio 4 to 10 times higher than standard video streams. This allows you to capture and store high-quality video footage without consuming excessive storage space.
What smart detection features are built into these cameras?
The cameras support professional intelligence including Face Detection and Face Capture. You can customize the detection area, track faces, and select from three cutout modes: face, full body, or half body. It also offers optimal, automatic, and monitoring capture modes to identify and alert you to suspicious activities.
How do these dome cameras perform in low-light environments?
They offer excellent low-light performance with a minimum illumination of 0.005 Lux/F1.6 (color) and 0.001 Lux/F1.6 (black and white). In complete darkness, they use an infrared fill light with a distance of ≥200 meters to ensure clear, 24/7 surveillance.
Can I stream the video footage remotely on low-bandwidth networks?
Yes, the cameras are optimized for low-bandwidth networks to prevent lag and buffering. For example, a compressed 1920×1080 @ 25fps main stream requires an average bit rate of ≤500Kbps, allowing you to access smooth, remote footage from anywhere.
What is the difference between the 2K and 4K models?
The 2K model (XT2501QH-G02) features a 1/1.8" CMOS sensor with 4MP resolution (2688×1520) and 2T hashrate. The 4K model (XT2501UH-G02) features a 1/2.7" CMOS sensor with 8MP resolution (3840×2160) and 2.5T hashrate. Both models support a powerful 32x optical zoom.
Are these cameras suitable for harsh outdoor industrial environments?
Yes, the cameras are built with a durable metal casing and have an IP66 protection level. They are designed to operate in temperatures ranging from -40℃ to 70℃ and feature TVS 6000V lightning and surge protection, meeting GB/T17626.5 level 4 standards.