- Video Formats: Supports Ultra 265/H.265/H.264
- Channel Input Options: Available in 16/32/64 channels
- Camera Compatibility: Supports mainstream cameras with ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols
- Output Options: VGA and HDMI outputs are independent (NVR508-64B has simultaneous output by default, and independent output is configurable)
- Recording Resolution: Capable of recording up to 16 Megapixels resolution
- HDD Storage: Equipped with 8 SATA HDD slots, each supporting up to 12TB capacity
- Hot Spare: Supports N+1 Hot spare for enhanced reliability
- ANR Technology: Utilizes ANR (Automatic Network Replenishment) technology to enhance storage reliability during network disconnections
- Cloud Upgrade Support: Features support for cloud-based upgrades
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UCM6202 and UCM6204 support up to 500 users and 50/75 concurrent calls, UCM6208 supports up to 800 users and 100 concurrent calls- Auto Discovery and Zero Configuration of Grandstream SIP endpoints
- Integrated 2/4/8 PSTN trunk FXO ports, 2 analog telephone FXS ports with lifeline capability and up to 50 SIP trunk accounts
- Gigabit network ports with Integrates PoE, USB, SD card
- Supports up to a 5-level IVR (Interactive Voice Response)
- Built-in call recordings server; recordings accessible via web user interface
- Built-in Call Detail Records (CDR) for tracking phone usage by line, date, etc.
- Supports multi-language auto-attendant and call queue to efficiently handle incoming calls
- Strongest possible security protection using SRTP, TLS and HTTPS encryption
- Supports any SIP video endpoint that uses the H.264, H.263 or H.263+ codecs
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- Industrial-grade design for a sophisticated and elegant appearance.
- Stable and reliable operation ensured by the embedded Linux OS.
- Inclusion of a built-in QR code module, offering a feature-rich and highly-integrated solution.
- UNV deep learning algorithm model guarantees face recognition accuracy rates exceeding 99% with a false rate less than 1% and rapid recognition speeds (up to 0.2s).
- Local offline recognition is facilitated by the built-in deep learning chip, supporting a substantial face (1:N) capacity of up to 50,000.
- Equipped with a 2MP WDR camera featuring intelligent metering, ensuring high-quality image capture in diverse and challenging lighting conditions.
- Incorporation of RGB+IR dual-camera liveness detection function effectively prevents image or video spoofing.
- Offline speech synthesis engine supports the broadcasting of a person's name after successful authentication, along with customizable voice prompts.
- Advertising mode support allows users to customize the timing for switching between pictures or videos and provides playback time statistics.
- Comprehensive support for pandemic prevention and control with features such as temperature measurement (requires an external module) and mask detection.
- Multiple authentication methods supported, including face, card, password, QR code, etc., for flexible access control.
- Device management capabilities available in both the local and web interfaces, allowing tasks such as personnel entry tracking, parameter configuration, and system maintenance.
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- Video Format Support: Ultra H.265/H.265/H.264
- Input Channels: 16/32/64
- Compatibility: Supports mainstream cameras with ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols
- Output Channels: 2-ch HDMI, 1-ch VGA
- HDMI Resolutions: HDMI1 and HDMI2 up to 4K (3840x2160)
- Independent Outputs: HDMI1, HDMI2, and VGA
- Recording Resolution: Up to 12 Megapixels
- RAID Support: RAID 0, 1, 5, 6, 10
- SATA HDDs: 8 SATA interfaces
- HDD Capacity: Up to 12TB for each HDD
- Fisheye Dewarping: Various modes for live view and playback in both web interface and GUI
- Hot Spare: Support for N+1 Hot spare
- Power Output: Support for 12V Power output
- ANR Technology: Enhances storage reliability during network disconnection
- Cloud Upgrade: Supports cloud upgrade
- Trademark Disclaimer: The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress, and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
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- Video Formats: Supports Ultra 265/H.265/H.264
- Channel Input Options: Available in 64/128 channels
- Camera Compatibility: Third-party IP cameras supported with ONVIF conformance (Profile S, Profile G, Profile C, Profile Q, Profile A, Profile T)
- Output Options: Supports 2-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolution
- Independent Outputs: HDMI1, HDMI2, and VGA outputs are independent
- Recording Resolution: Capable of recording up to 12 Megapixels resolution
- Redundant Power Supply: Optional redundant power supply
- HDD Hot Swap: Supports HDD hot swap with RAID 0, 1, 5, 6, 10, 50, 60 storage scheme configurable
- SATA HDDs: Equipped with 16 SATA HDD slots, each supporting up to 16TB capacity
- MiniSAS Interfaces: Supports 2 miniSAS Interfaces
- 12V Power Output: Supports 12V power output
- ANR Technology: Utilizes ANR (Automatic Network Replenishment) technology to enhance storage reliability during network disconnections
- Cloud Upgrade Support: Features support for cloud-based upgrades
- Hot Spare: Supports N+1 Hot spare.
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- Video Formats: Supports Ultra 265/H.265/H.264
- Channel Input Options: Available in 64/128 channels
- Camera Compatibility: Third-party IP cameras supported with ONVIF conformance (Profile S, Profile G, Profile C, Profile Q, Profile A, Profile T)
- Output Options: Supports 2-ch HDMI, 1-ch VGA, HDMI at up to 4K(3840x2160) resolution
- Independent Outputs: HDMI1, HDMI2, and VGA outputs are independent
- Recording Resolution: Capable of recording up to 12 Megapixels resolution
- Redundant Power Supply: Optional redundant power supply
- HDD Hot Swap: Supports HDD hot swap with RAID 0, 1, 5, 6, 10, 50, 60 storage scheme configurable
- SATA HDDs: Equipped with 16 SATA HDD , each supporting up to 16TB capacity
- MiniSAS Interfaces: Supports 2 miniSAS Interfaces
- 12V Power Output: Supports 12V power output
- ANR Technology: Utilizes ANR (Automatic Network Replenishment) technology to enhance storage reliability during network disconnections
- Cloud Upgrade Support: Features support for cloud-based upgrades
- Hot Spare: Supports N+1 Hot spare.
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- 4K UHD Anti-Glare Display:
- Delivers images with extreme detail and reduces glare.
- Zero Bonding Technology:
- Between the LCD panel and cover glass, ensuring a brighter viewing and smoother touching experience.
- Ultra-Narrow Bezel Design:
- Equal-width bezel for perfect aesthetics.
- Minimalist Geometric Line Design:
- Smooth border outline, creating an elegant and attractive appearance.
- 8MP Professional HD Camera:
- Enables more immersive remote collaboration.
- Omni-Directional 8-Array Microphone:
- 8m pickup distance with zero communication distance.
- Dual Wi-Fi Modules:
- Supports both Wi-Fi and hotspot.
- Dual-Channel, 6-Array Speaker:
- Provides high-quality surround sound.
- High-Precision Infrared Touch Technology:
- Allows up to 20-point touch, enabling smooth co-authoring.
- Bluetooth 5.2:
- Offers a higher data transmission rate and lower power consumption.
- 4K UI with Mobile-Level Operation:
- User interface similar to a mobile phone for ease of use.
- Quick Tools:
- Various tools such as annotation, screenshot, etc., to improve usability and interaction efficiency.
- Wireless Screen Mirroring:
- Supports mirroring from various operating systems like Android, iOS, and Windows with one touch.
- Fast File Transfer:
- Users can quickly transfer files to the display via a QR code.
- OTA Remote Upgrade:
- The system can be upgraded online without the need to back up data.
- 4K UHD Anti-Glare Display:
