UniArch DVR-104G3 is a 4-channel video recorder that supports both analog and IP cameras. It can record and playback video at 5MP resolution, which is equivalent to 2560x1920 pixels. It also supports H.265 video compression, which reduces the bandwidth and storage consumption by up to 50% compared to H.264. UniArch DVR-104G3 has a compact and elegant design, with a metal casing and a fanless cooling system. It has various interfaces, such as HDMI, VGA, USB, audio, and alarm. UniArch DVR-104G3 is compatible with UniArch cameras, which are high-quality and affordable cameras that offer various features, such as smart IR, WDR, 3D DNR, and IP67 protection. UniArch XVR-104G3 also supports various intelligent functions, such as motion detection, tampering alarm, video loss alarm, privacy mask, smart search, smart playback, and encryption. UniArch DVR-104G3 is a smart and efficient video recorder that can meet your security needs. It offers high resolution, performance, efficiency, and convenience. It is also easy to install and configure, and can be accessed remotely via web browser, app, or cloud service. With UniArch DVR-104G3, you can enjoy a secure and smart security system.