Dahua Technology NVR4204-P-4KS2 /L network video recorder 1U Black cijene

Processor
Builtin processor: Yes
Certification: CE: EN623681; EN55032,EN55024, EN55035, EN6100032, EN6100033 EN501304 FCC: Part 15 Subpart B

Features
Product colour: Black
Rack capacity: 1U
Rack mounting: Yes

Power
Output voltage: 48 V
Power consumption (typical): 9 W
Output current: 2 A
Power over Ethernet (PoE) power per port: 25.5 W
Total Power over Ethernet (PoE) budget: 50 W

Operational conditions
Storage relative humidity (HH): 0 90%
Storage temperature (TT): 20 70 C
Operating temperature (TT): 10 55 C

Weight & dimensions
Package width: 141 mm
Package weight: 2.76 kg
Weight: 1.51 kg
Package depth: 433 mm
Package height: 366 mm
Width: 375 mm
Depth: 282.4 mm
Height: 53 mm

Performance
Maximum resolution: 3840 x 2160 pixels
Video loss detection: Yes
Number of users: 128 user(s)
Video motion detection: Yes
Video formats supported: H.265, H.264
Recording modes: Continuous, Manual, Schedule, Stop
Backup function: Yes
PTZ control: Yes
Recording time: 120 min
Twoway talk: Yes
Multiscreen: Yes
Snapshot: Yes
Playback controls: Yes
Number of motion detection zones: 396
Video input channels: 4 channels
Operating system installed: Embedded LINUX
Throughput data rate: 200 Mbit/s
On Screen Display (OSD): Yes
People counting: Yes
Bit rate: 20000 Kbit/s
Alarm input channels: 4
Alarm output channels: 2

Ports & interfaces
Ethernet LAN data rates: 1000, 10, 100
USB 2.0 ports quantity: 1
Power over Ethernet (PoE): Yes
Ethernet LAN (RJ45) ports: 1
Internal SATA ports quantity: 2
USB 3.2 Gen 1 (3.1 Gen 1) TypeA ports quantity: 1
Power over Ethernet (PoE) ports quantity: 4
VGA (DSub) output ports: 1
Audio RCA inputs: 1
HDMI ports quantity: 1
HDMI output: Yes
Audio RCA outputs: 1
SATA revision: 3.0

Hard drive
Number of HDDs supported: 2
HDD interface: SATA III
Maximum storage capacity: 12 TB