Dahua NET VIDEO RECORDER 4CH/NVR4204-4KS2/L

Alarm input channels Performance - 4
Alarm output channels Performance - 2
Audio RCA inputs Ports & interfaces - 1
Audio RCA outputs Ports & interfaces - 1
Backup function Performance - Yes
Bit rate Performance - 20000 Kbit/s
Brand - Dahua Technology
BrandPartCode - DHI-NVR4204-4KS2/L
Built-in processor Processor - Yes
Category - Network Video Recorders (NVR)
Category Code - NVR
Certification Features - CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4
FCC: Part 15 Subpart B
CnCode - 85219000
Depth Weight & dimensions - 282.4 mm
Description - New 4.0 user interface, Security baseline 2.1H.264, H.265, Smart H.264+, and Smart H.265+. H.265 auto switchMax. decoding capability: 8 × 1080p@30 fps. Supports adaptive decodingSupports mainstream cameras of ONVIF and RTSP protocolsP2P remote surveillance, video play on mobile deviceVGA/HDMI simultaneous video output, maximum resolution of HDMI is 4KAI by Camera: Face detection, perimeter protection, IVS, people counting, heat map, and SMDSupports remote configuration and management of IPC, such as set ting parameters, getting information, and upgrading IPC of the same model in batches
Ethernet LAN (RJ-45) ports Ports & interfaces - 1
Ethernet LAN data rates Ports & interfaces - 10,100,1000 Mbit/s
Features - Certification - CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4
FCC: Part 15 Subpart B
Features - Product colour - Black
Features - Rack capacity - 1U
Features - Rack mounting - Yes
Hard drive - HDD interface - SATA III
Hard drive - Maximum storage capacity - 12 TB
Hard drive - Number of HDDs supported - 2
HDD interface Hard drive - SATA III
HDMI output Ports & interfaces - Yes
HDMI ports quantity Ports & interfaces - 1
Height Weight & dimensions - 53 mm
Internal SATA ports quantity Ports & interfaces - 2
LongDesc -
LongProductName - 4 Channel, 1U, 2HDDs, RCA, 2 x USB, VGA, HDMI, RJ-45, D C12 V,
LongSummaryDescription - Dahua Technology NVR4204-4KS2/L. Video input channels: 4 channels, Maximum resolution: 3840 x 2160 pixels, Bit rate: 20000 Kbit/s. Maximum storage capacity: 12 TB, HDD interface: SATA III. Ethernet LAN data rates: 10,100,1000 Mbit/s, Supported network protocols: HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP;.... Rack capacity: 1U, Product colour: Black, Certification: CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B. Power consumption (typical): 9 W, Output current: 2 A, Output voltage: 48 V
Maximum resolution Performance - 3840 x 2160 pixels
Maximum storage capacity Hard drive - 12 TB
Model - NVR4204-4KS2/L
Model name - NVR4204-4KS2/L
Multi-screen Performance - Yes
Number of HDDs supported Hard drive - 2
Number of motion detection zones Performance - 396
Number of users Performance - 128 user(s)
On Screen Display (OSD) Performance - Yes
Operating system installed Performance - Embedded LINUX
Operating temperature (T-T) Operational conditions - -10 - 55 °C
Operational conditions - Operating temperature (T-T) - -10 - 55 °C
Operational conditions - Storage relative humidity (H-H) - 0 - 90%
Operational conditions - Storage temperature (T-T) - -20 - 70 °C
Output current Power - 2 A
Output voltage Power - 48 V
Package depth Weight & dimensions - 433 mm
Package height Weight & dimensions - 366 mm
Package weight Weight & dimensions - 2.76 kg
Package width Weight & dimensions - 141 mm
People counting Performance - Yes
Performance - Alarm input channels - 4
Performance - Alarm output channels - 2
Performance - Backup function - Yes
Performance - Bit rate - 20000 Kbit/s
Performance - Maximum resolution - 3840 x 2160 pixels
Performance - Multi-screen - Yes
Performance - Number of motion detection zones - 396
Performance - Number of users - 128 user(s)
Performance - On Screen Display (OSD) - Yes
Performance - Operating system installed - Embedded LINUX
Performance - People counting - Yes
Performance - Playback controls - Yes
Performance - Playback modes - Backup selection, Digital zoom, Forward, Full screen, Next camera, Pause, Play, Previous camera, Repeat, Reverse, Shuffle, Speed Adjust, Stop
Performance - PTZ control - Yes
Performance - Recording modes - Continuous, Manual, Schedule, Stop
Performance - Recording time - 120 min
Performance - Snapshot - Yes
Performance - Throughput data rate - 200 Mbit/s
Performance - Two-way talk - Yes
Performance - Video formats supported - H.264, H.265
Performance - Video input channels - 4 channels
Performance - Video loss detection - Yes
Performance - Video motion detection - Yes
Playback controls Performance - Yes
Playback modes Performance - Backup selection, Digital zoom, Forward, Full screen, Next camera, Pause, Play, Previous camera, Repeat, Reverse, Shuffle, Speed Adjust, Stop
Ports & interfaces - Audio RCA inputs - 1
Ports & interfaces - Audio RCA outputs - 1
Ports & interfaces - Ethernet LAN (RJ-45) ports - 1
Ports & interfaces - Ethernet LAN data rates - 10,100,1000 Mbit/s
Ports & interfaces - HDMI output - Yes
Ports & interfaces - HDMI ports quantity - 1
Ports & interfaces - Internal SATA ports quantity - 2
Ports & interfaces - Power over Ethernet (PoE) - Yes
Ports & interfaces - Power over Ethernet (PoE) ports quantity - 4
Ports & interfaces - SATA revision - 3.0
Ports & interfaces - Supported network protocols - HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register
Ports & interfaces - USB 2.0 ports quantity - 1
Ports & interfaces - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 1
Ports & interfaces - VGA (D-Sub) output ports - 1
Power - Output current - 2 A
Power - Output voltage - 48 V
Power - Power consumption (typical) - 9 W
Power - Power over Ethernet (PoE) power per port - 25.5 W
Power - Total Power over Ethernet (PoE) budget - 50 W
Power consumption (typical) Power - 9 W
Power over Ethernet (PoE) Ports & interfaces - Yes
Power over Ethernet (PoE) ports quantity Ports & interfaces - 4
Power over Ethernet (PoE) power per port Power - 25.5 W
Processor - Built-in processor - Yes
Product colour Features - Black
ProductName - NVR4204-4KS2/L
PTZ control Performance - Yes
Rack capacity Features - 1U
Rack mounting Features - Yes
Recording modes Performance - Continuous, Manual, Schedule, Stop
Recording time Performance - 120 min
SATA revision Ports & interfaces - 3.0
ShortSummaryDescription - Dahua Technology NVR4204-4KS2/L, 4 channels, 3840 x 2160 pixels, 20000 Kbit/s, 128 user(s), H.264, H.265, Embedded LINUX
Snapshot Performance - Yes
Storage relative humidity (H-H) Operational conditions - 0 - 90%
Storage temperature (T-T) Operational conditions - -20 - 70 °C
Summary - Dahua Technology NVR4204-4KS2/L. Video input channels: 4 channels, Maximum resolution: 3840 x 2160 pixels, Bit rate: 20000 Kbit/s. Maximum storage capacity: 12 TB, HDD interface: SATA III. Ethernet LAN data rates: 10,100,1000 Mbit/s, Supported network protocols: HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP;.... Rack capacity: 1U, Product colour: Black, Certification: CE: EN62368-1; EN55032,EN55024, EN55035, EN61000-3-2, EN61000-3-3 EN50130-4 FCC: Part 15 Subpart B. Power consumption (typical): 9 W, Output current: 2 A, Output voltage: 48 V
Supported network protocols Ports & interfaces - HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register
Throughput data rate Performance - 200 Mbit/s
Title - Dahua Technology NVR4204-4KS2/L 1U Black
Total Power over Ethernet (PoE) budget Power - 50 W
Two-way talk Performance - Yes
Unit Box Height - 0.36
Unit Box Length - 0.435
Unit Box Width - 0.14
Unit Calculated Volume - 0.02621 cubm
Unit Calculated Weight - 3.06 kg
Units per Pallet - 0
Units per Shipping Box - 5
URL - https://www.dahuasecurity.com/products/All-Products/Network-Recorders/Lite-Series/NVR4/L-Series/2HDD/NVR4204-4KS2/L
USB 2.0 ports quantity Ports & interfaces - 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity Ports & interfaces - 1
Vendor Homepage - https://www.dahuasecurity.com/products/All-Products/Network-Recorders/Lite-Series/NVR4/L-Series/2HDD/NVR4204-4KS2/L
VGA (D-Sub) output ports Ports & interfaces - 1
Video formats supported Performance - H.264, H.265
Video input channels Performance - 4 channels
Video loss detection Performance - Yes
Video motion detection Performance - Yes
Warranty - 36 months
WarrantyInfo -
Weight & dimensions - Depth - 282.4 mm
Weight & dimensions - Height - 53 mm
Weight & dimensions - Package depth - 433 mm
Weight & dimensions - Package height - 366 mm
Weight & dimensions - Package weight - 2.76 kg
Weight & dimensions - Package width - 141 mm
Weight & dimensions - Weight - 1.51 kg
Weight & dimensions - Width - 375 mm
Weight Weight & dimensions - 1.51 kg
Width Weight & dimensions - 375 mm