Dahua NVR2104-S2 net video recorder 4 channels H.264+ 3072x2048 1x SATA

Dahua NVR2104-S2 net video recorder 4 channels H.264+ 3072x2048 1x SATA

Brand: Dahua Technology

Product Code: DH-NVR2104-S2

Catalog number: 6432

Warranty (months):

Archived product

Description

NVR2104-S2 is an IP Dahua IP recorder from the Lite series. It is able to handle up to 4 channels, the maximum supported resolution is 3072x2048 px (6MP). The maximum throughput of traffic provided by the cameras is 80 Mb / s. It should be remembered that this value can be a limitation for connected cameras (with the use of high resolution and the number of frames, the stream from the camera can have up to 40 Mb / s!).

The offered product supports the H.264 compression format and an improved version of H.264 +. Supports motion detection in 396 zones (22x18), does not have alarm inputs / outputs. The device is equipped with 1 SATA connector, to which you can connect a drive with a maximum capacity of 6 TB. An additional advantage are two USB 2.0 ports. The device is powered by a 12 V DC power socket, the maximum power consumption (without a disk) is only 3 W. A desktop type housing is used - it is not suitable for mounting in a rack. The set does not include a hard disk!

The most important features:

4 channels;
maximum resolution per channel: 3072x2048 px (6 MP);
maximum total bandwidth of streams from cameras: 80 Mb / s;
H.264 / H.264 + compression;
1 SATA connector, maximum capacity of 6 TB;
motion detection in 396 zones.

Specification:

General properties
NVR2104-S2
Processor	Dual-Core
Operating system	Linux
Number of IP chanells	4
Audio connectors (two-way talk)	RCA connectors 1x entrance 1x output
Certifications	CE, FCC
Display properties
Interface	1x HDMI 1x VGA
Resolution	1920x1080 1280x1024 1280x720 1024x768
Displaying multiple channels	1 / 4
OSD	he name of the camera Time Lock camera Motion detection Recording
Recording properties
compression	H.264+ / H.264
Resolution	6 MP 5 MP 4 MP 3 MP 1080P 720P D1
The maximum streams throughput	80 Mb/s
Bit rate	16 kb/s ~ 20 Mb/s per channel
Recording modes	Manual Haromongram Motion detection (MD) Stop
Record interval	1 - 120 min (60 min by default) Before recording: 1 - 30 s After recording: 10 - 300 s
Detection and alarms
Events	Recording (recording) PTZ Tour Video push Picture Screen tips
Detection	Motion detection 396 zones (22x18)
Alarm input	No
Relay output	No
Play and backup
Play	4 channels: 1 / 4
Search modes	After time / date After motion detection Manually (accuracy to one second)
Playback functions	Play, pause, stop, rewind, fast play, slow play, next file, previous file, next camera, previous camera, full screen, repeat, shuffle, backup selection, digital zoom
Backup modes	USB device / network
Network properties
Interface	Fast Ethernet port (RJ45) 10/100 Mb/s
PoE	Brak
Network functions	HTTP, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, IP filter, DDNS, IP Search, DVR, NVS, Easy4ip
Optical connector	No
The maximum number of users	128
Mobile devices	iOS, Android
ONVIF	Yes, version 2.4 according to CGI
storage properties
Built-in hard disk drive (HDD)	1 SATA III connector Maximum hard disk capacity 6 TB
HDD modes	Single
eSATA	No
Additional interfaces
USB	2 USB connectors on the back
RS232	No
RS485	No
Electrical properties
The power supply method	DC socket 12 V / 2 A
Maximum power consumption	3 W (without the disc)
Environmental properties
Permissible operating temperature	From -10 to 55 st. degrees Celsius
Permissible storage temperature	From -20 to 70 degrees Celsius
Permissible air humidity	0%-90% RH
Physical properties
Dimensions	204,6 x 204,6 x 45,6 mm
Weight	0,4 kg (without the disc)