Uniview Tri-Guard 2.0: What Does This 3-in-1 Security Solution Offer

Many crimes occur at night when darkness provides cover. Standard cameras struggle to capture clear images in low light, and they typically only react after an incident has happened, offering minimal deterrence.

UNV Tri-Guard IP cameras combine several advanced features:

• Smart Intrusion Prevention: Helps identify and prevent potential threats.
• ColorHunter: Enables color image capture even in low-light conditions.
• Active Deterrence: Provides real-time alerts to deter potential criminals.

Tri-Guard 2.0 enhances these features with red and blue flashing lights for a more noticeable alert, especially in poor weather. Combined with a powerful speaker, Tri-Guard 2.0 delivers a strong deterrent effect.

Features of Tri-Guard 2.0

1. 4K 30fps 

4K security cameras capture highly detailed images with 8 million pixels, allowing for sharp and clear viewing of objects in each frame. The 30 frames per second (fps) rate ensures smooth, fluid video playback. This high resolution is crucial for surveillance applications where identifying faces, license plates, or other small details is essential.

4K footage allows for significant digital zoom without sacrificing image quality, making it ideal for precise identification and monitoring in high-security areas like airports, shopping malls, and residential neighbourhoods.

2. F1.0 Big Aperture 

An F1.0 lens has a significantly larger aperture than lenses with smaller openings like F2.0 or F2.8. This large opening allows the camera to capture significantly more light.

This is particularly beneficial in low-light conditions or at night, where capturing clear images can be challenging. The F1.0 aperture enables brighter and more detailed images in low-light environments, reducing the need for additional lighting like infrared (IR) lights.

Furthermore, it enhances the colour accuracy and detail of objects even in dark settings, ensuring high-quality images in all lighting conditions.

3. Multiple Interfaces: Audio I/O, Alarm I/O, Built-in SD Card Slot 

• Audio I/O: These cameras support two-way audio communication. They can record ambient sounds and allow users to transmit voice commands or alerts through the camera's speaker. This is valuable in applications like parking lots or offices where direct communication with individuals on-site is necessary.
• Alarm I/O: The cameras can be integrated with external alarm systems. Upon detecting suspicious activity, the camera can trigger an alarm, alerting security personnel or deterring intruders. This enhances security by combining visual detection with physical alarms.
• Built-in SD Card Slot: This feature provides local storage for recorded footage on the camera itself. This serves as a crucial backup in case of network or server storage issues, ensuring the preservation of important data. SD cards can be used for short-term storage or as supplementary storage.

4. High Volume Speaker 

This camera incorporates a loudspeaker that can be programmed to emit an audible alert when it detects an intrusion. For instance, if the camera identifies someone entering a restricted area, the speaker will automatically sound an alarm or play a pre-recorded warning message.

This proactive feature acts as a deterrent, immediately alerting potential intruders and discouraging them from further action. By providing an immediate response, the speaker can help prevent unauthorised entry before security personnel have a chance to intervene.

5. 130dB True WDR (Wide Dynamic Range) 

True WDR (Wide Dynamic Range) technology enables cameras to capture clear images in challenging lighting conditions, such as when strong light is behind the subject.

130dB True WDR works by capturing multiple images at varying exposure levels and then combining them into a single, optimised image. This allows the camera to accurately capture details in both dark and bright areas of the scene.

This technology is crucial in situations where the camera faces direct sunlight or bright windows, such as in building lobbies or entrances. By producing balanced images with clear details in both shadows and highlights, True WDR ensures that objects can be identified in areas that would otherwise be difficult to capture with a standard camera.

6. Smart Intrusion Prevention 

This feature utilises artificial intelligence (AI) to intelligently filter out irrelevant motion, such as moving leaves or small animals.

Smart Intrusion Prevention specifically focuses on detecting objects that are more likely to pose a threat, such as people or vehicles. This significantly minimises false alarms, ensuring that alerts are triggered only when a genuine threat is identified.

This is highly beneficial for efficient surveillance as it allows security personnel to focus on real threats, reducing the annoyance of excessive or frequent false alarms. This feature is particularly valuable in areas with high traffic levels, such as shopping centres or residences near open spaces.

Applications of Tri-Guard 2.0 

• No Parking Areas: Tri-Guard 2.0 effectively monitors areas where parking is prohibited. Its motion detection and automatic alarm features identify and alert authorities to illegally parked vehicles, helping to prevent traffic violations and maintain a clear, obstruction-free space.
• Construction Sites: Construction sites are prone to security risks. Tri-Guard 2.0 enhances site security by detecting unauthorised entry of personnel or equipment, minimising the risk of theft and accidents. Its robust performance in low-light and even dark conditions ensures continuous and effective site monitoring.
• No-Entry Areas: In highly sensitive or restricted areas, Tri-Guard 2.0 acts as a vigilant guard. It identifies and triggers alarms when unauthorised individuals attempt to enter, effectively preventing breaches. Advanced AI capabilities minimise false alarms by distinguishing between legitimate and illegitimate activities.
• Dangerous Areas: Tri-Guard 2.0 plays a vital role in safeguarding personnel and preventing accidents in hazardous areas. Its ability to detect the presence of unauthorised individuals or vehicles within these zones provides crucial warnings and helps maintain a safe environment.

Here are some examples of Uniview cameras with Tri-Guard 2.0 technology:

1. IPC3638SS-ADF28KMC-I1
2. IPC2B18SS-ADF28(40)KMC-I1
3. IPC6312LFW-AX4C-VG