NVR 8 channels 6 megapixels NVR2108HS-S2 Dahua

NETWORK VIDEO RECORDER 8 channel DAHUA NVR2108HS-S2
NVR Dahua NVR2108HS-S2 has 8 channels and supports IP cameras with resolutions up to 6 megapixels. NVR has an input and an audio output with RCA jack. Video Compression is performed using H.264 + and H.264 codecs. These codecs compress images recorded so that they will take up less space, and their transmission network will be easier.

With this NVR, you can record images manually or schedule (continuous or motion detection). Registration with the motion detection is performed on 396 (22×18) areas, when no signal is detected or when one chamber is clogged.

images obtained from cameras will be viewing on monitors or TV screens as useful NVR has two video outputs: 1 HDMI and 1 VGA. This feature is useful when you want to monitor closely supervised space (eg in shops, crowded spaces, railway stations, airports, etc.).

NVR has some smart features, such as RNA and 3D Intelligent Positioning technology. ANR technology allows NVRului to store images on SD card IP camera when the network is down. 3D Intelligent Positioning function allows you to select and zoom in on details of the recorded images.

H.264 is a standard renowned for HD recording codec is designed so that it takes up half the storage space of MPEG-2 without losing quality. This means you can enjoy the HD resolution without sacrificing speed and performance. H.264 has become a standard among video recording equipment. The most advanced devices allow the user to control the compression ratio and many parameters in network video stream. High performance H.264 compression is due to predictive methods and estimation of selected frames from the movie.
Specifications:

Network

Protocol network:

HTTP, TCP / IP, IPv4 / IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search, Easy4ip

Input Band Width:

80 Mbps

Output Belt width:

16Kbps ~ 20Mbps per channel

Interface:

1x RJ-45 (10 / 100M)

users simultaneously:

128

Smart Phone Compatibility:

iPhone, iPad, Android

Register

Recording resolution:

6MP / 5T / 4MP / 3MP / 1080P / 1080P / 720P / D1

Recording mode:

Continuous, Manual, Scheduled, motion detection, video loss, alarm

recording interval:

1-60 min, 1-30 sec Pre-record post-recording 10-300 sec

Video compression:

+ H.264 / H.264

Audio / Video

two way communication:

1x channel RCA (using the first channel audio input)

Output video:

1x HDMI, 1x VGA

Playback Resolution:

1920×1080, 1280×1024, 1280×720, 1024×768

Storage

disk

1x SATA, up to 6TB for each hard

Interfaces auxiliary

USB

2x USB 2.0 ports

Network Interface:

1x RJ-45 10 / 100Mbps

485:

1x port for PTZ control

General features

Temperature:

from – 10 to +55 degrees Celsius

Power

DC12V / 2A

Consumption:

3W (without HDD)

Size:

260 x 224.9 x 47.6 mm

Format case:

1U

Weight

800 g (no hard drive)

The hard disk is not included but you can choose from HERE.
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