With incredible video quality， ease of use， and powerful networking tools， Revo Ultra is the very best that Revo has to offer. The Revo Ultra's superb video quality is based on IP technology. The RU82AT2KB2K-2T is a complete plug and play Smart HD surveillance system with 8 channel 4K smart NVR， 2TB and 4x 4K HD Indoor/outdoor Cameras. The Revo ultra 8 channel NVR is powerful featuring state of the art H.265 Compression， up to 4K Recording， 4K video output and 2TB Video Surveillance Grade HDD. The H.265 Indoor/Outdoor cameras feature massive True 4K Sensors， 2 times the resolution of 4MP Cameras. The built-in Professional Grade OSRAM LEDs and IR anti reflection glass strongly illuminate the scene up to an unprecedented 100 in total darkness. The Turret camera feature a 2.8 mm fixed lens which provides a 105° angle of view. The Bullet Camera feature a 4 mm lens which provides an 80° angle of view. The cameras are built for the outdoors capable of handling temperatures as cold -40°F and as hot as 140. View your Revo Ultra 4K 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.

8 channel 2 SATA IP H.265 4K NVR with 8 RJ45 PoE ports with 2TB HDD

Revo ultra true 4K indoor/outdoor H.265 turret cameras (2)

Revo ultra true 4K indoor/outdoor H.265 bullet cameras (2)

1-channel VGA， 1-channel HDMI at up to 4K (3840 x 2160) resolution

H.265 compression guarantees that the camera will perform properly in areas with lower network speeds and record for longer than normal on the same size HDD

True WDR (wide dynamic range) for clearer video in challenging lighting conditions

100 CAT5e cable included (4)