Video signal standards: Surveillance cameras operate on a variety of video signal standards, including PAL, NTSC, SECAM, etc. These standards play an important role in ensuring compatibility and optimal performance.
Our OHWOAI surveillance brand offers a wide range of high-quality surveillance cameras, including IP cameras and PoE cameras.
Our PoE NVR (Power over Ethernet Network Video Recorder) system provides an efficient and convenient home security solution.
For those looking for reliability and security in their home, wired PoE cameras offer added protection and peace of mind.
Our outdoor cameras are specially designed to provide superior security performance while withstanding a variety of weather conditions.
Our advanced Power over Ethernet (PoE) technology ensures seamless connectivity and power supply for your security IP cameras.
OHWOAI home surveillance camera system combines the latest technology with robust security features to effectively protect your home and family.
Scanning method: Surveillance cameras use a variety of scanning methods, including interlaced and progressive scan.
Interlaced scanning is a method of scanning odd and even lines alternately, as seen in specifications such as 1080i.
Progressive scan, as seen in specifications such as 720p and 1080p, is a method of scanning each line sequentially, resulting in a smooth, flicker-free image.
Our security camera systems utilize progressive scan to ensure superior image quality and an optimal viewing experience.
Minimum Illuminance: Minimum Illuminance refers to the minimum level of light a security camera needs to capture a clear image. This is often called "sensitivity" and is measured in Lux (LUX).
Our surveillance camera range includes models suitable for a variety of lighting conditions:
Standard Camera: Best suited for lighting range of 1-3 lux.
Starlight Camera: Designed to capture exceptional detail in extremely low light conditions, below 0.01 lux.
Thermal Camera: Equipped with infrared illumination to ensure zero-lux visibility, enabling reliable surveillance in complete darkness.
Super Starlight Camera: Provides extremely high sensitivity of less than 0.0001 lux, ensuring clear and detailed footage even in the most challenging low light conditions.
Signal-to-noise ratio (SNR) is the ratio, expressed in decibels (dB), between the desired signal voltage and the background noise voltage. Surveillance cameras are designed with high SNR performance to ensure excellent image quality and minimal noise artifacts in low light conditions.
Automatic Gain Control (AGC) is a feature in surveillance cameras that adjusts amplifier gain in response to changing lighting conditions to maintain a consistent, standardized video signal.
Our surveillance cameras are equipped with advanced AGC technology that allows for dynamic adjustments to optimize image brightness and clarity in different lighting environments.
OHWOAI Surveillance offers comprehensive security camera solutions for residential and commercial applications. Our PoE camera systems, NVRs and IP cameras are designed to provide reliable, high-quality surveillance of your home or business. Explore our selection of home security camera systems and experience the peace of mind that comes with advanced security technology.
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