With incredible video quality, ease of use, and powerful networking tools, Revo Ultra is the very best that Revo has to offer. Enjoy additional professional and premium-residential features with Revo Ultra Plus™. The Revo Ultra's superb video quality is based on IP, or Internet Protocol, technology which brings the power and beauty of digital high definition video right to the heart of your surveillance. Revo Ultra Plus™ 64 CH commercial grade NVR feature state of the art 4K Video Output, H.265 Compression, support up to 12MP Cameras and up to an astounding 64TB of Hard Drive Capacity. The RUP64NVR1 supports 2x HDMI (1 up to 4K resolution), 1x VGA and 1x CVBS. Connect multiple monitors and set up different camera layouts. The 64 CH NVR allows the user to register, view, record and control up to 64 cameras. The H.265 Indoor/Outdoor Bullet and Turret cameras feature massive 4K Sensors, 2 times the resolution of 4 Megapixel Cameras. The built-in Professional Grade "4th Generation Automotive" LEDs and IR anti reflection glass strongly illuminate the scene up to an unprecedented 100’ in total darkness. The Bullet Cameras feature a 4mm lens which provides an 80 degree angle of view and turret camera provides an 105 degree angle of view. The cameras are built for the outdoors capable of handling temperatures as cold -40 °F and as hot as 140. This system also includes 2 x 4K Fish eye dome cameras with having Built-in Microphone & Speaker, Ultra wide angle lens, 360°panoramic image, 75 feet Night Vision. As well as 2 x 1080p PTZ cameras with 22x Optical Zoom, 500’ Night Vision, 360° Pan Range , -15°~90° (auto reverse) Tilt Range. View your Revo cameras from anywhere. Using the Revo Ultra Mobile smartphone app, simply set up an account and then scan your NVRs QR code to begin mobile viewing. Access your Ultra NVR via the web using www.myrevocloud.com, compatible with Internet Explorer. Pre-event recording includes video before motion is detected providing valuable context leading up to the incident. Experience Peace of Mind with the ultimate high resolution IP technology from Revo.