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Product comparison · 2 network video recorders (nvr)

Dahua Technology WizSense DHI-NVR4416-16P-4KS2/I network video recorder 1.5U Black vs Dahua Technology NVR2108HS-8P-4KS2 network video recorder 1U Black

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  • 37specifications compared
  • 20differ
  • 17identical
  • 42known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 8 channels
  • Maximum resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • Operating system installed
    • Embedded LINUX
    • Linux
  • Number of HDDs supported
    • 4
    • 1
  • Maximum storage capacity
    • 10 TB
    • 6 TB
  • HDD interface
    • SATA
    • Serial ATA III
  • Power over Ethernet (PoE) ports quantity
    • 16
    • 8
  • Rack capacity
    • 1.5U
    • 1U

Side by side

Differences highlightedShow differences only
79 specifications
A

Dahua Technology

WizSense DHI-NVR4416-16P-4KS2/I network video recorder 1.5U Black

Model DHI-NVR4416-16P-4KS2/I

View product
B

Dahua Technology

NVR2108HS-8P-4KS2 network video recorder 1U Black

Model NVR2108HS-8P-4KS2

View product
Performance5 differ
Video input channelsDiffers16 channels8 channels
Alarm input channelsKnown for one16
Alarm output channelsKnown for one4
Maximum resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
People countingKnown for oneYes
Video loss detectionKnown for oneYes
Audio formats supportedKnown for oneG.711 A-law, G.711 μ-law, G.726
Video formats supportedDiffersH.264, H.264+, H.265, H.265+, MJPGH.264, H.265, M-JPEG
Operating system installedDiffersEmbedded LINUXLinux
PTZ controlKnown for oneYes
Playback controlsKnown for oneYes
Playback modesDiffersPlay, Speed Adjust, Forward, Pause, Reverse, StopBackup selection, Digital zoom, Full screen, Next camera, Pause, Play, Previous camera
Face detectionKnown for oneYes
Number of simultaneously playbacked channelsKnown for one2 channels
Video recording modesKnown for one720p, 1080p
Supported resolutionsKnown for oneHDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720
Number of usersKnown for one128 user(s)
Two-way talkKnown for oneYes
Number of motion detection zonesKnown for one396
On Screen Display (OSD)Known for oneYes
Maximum frame rateKnown for one30 fps
Number of simultaneous viewersKnown for one2
Recording modesKnown for oneEvent
Recording timeKnown for one120 min
Wireless LAN featuresidentical
Wi-FiKnown for oneNo
Hard drive3 differ
Number of HDDs supportedDiffers41
Maximum storage capacityDiffers10 TB6 TB
HDD interfaceDiffersSATASerial ATA III
Ports & interfaces2 differ
Power over Ethernet (PoE) ports quantityDiffers168
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
Internal SATA ports quantityKnown for one4
RS-232 interfaceKnown for oneYes
RS-485 portsKnown for one1
Supported network protocolsDiffersHTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto registerHTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP
Copper ethernet cabling technologyKnown for one10BASE-T, 100BASE-TX, 1000BASE-T
HDMI outputKnown for oneYes
Card reader integratedKnown for oneNo
Built-in optical driveKnown for oneNo
Features2 differ
Rack capacityDiffers1.5U1U
CertificationDiffersFCC:47 CFR FCC Part15,SubpartB,Class A CE-EMC:EN 55032:2015,Class A;EN IEC 61000- 3-2:2019;EN 61000-3-3:2013+A1:2019;EN 55024:2010+A1:2015;EN 55035:2017;EN 50130- 4:2011+A1:2014 CE-LVD:EN 62368-1:2014+A11:2017EN55032, EN55024, EN50130-4, EN60950-1 FCC Part 15 Subpart B, ANSI C63.4-2014 UL60950-1
LED indicatorsKnown for oneYes
Processoridentical
Processor coresKnown for one2
Power1 differ
Power consumption (typical)Known for one10 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Total Power over Ethernet (PoE) budgetDiffers130 W80 W
Power consumption (max)Known for one5.8 W
Output currentKnown for one2 A
Output voltageKnown for one48 V
Operational conditions2 differ
Operating relative humidity (H-H)Known for one10 - 93%
Storage temperature (T-T)Differs0 - 40 °C-20 - 70 °C
Storage relative humidity (H-H)Differs30 - 85%0 - 90%
Weight & dimensions5 differ
WidthDiffers440 mm260 mm
DepthDiffers415.6 mm224.9 mm
HeightDiffers76 mm47.6 mm
WeightDiffers4.82 kg800 g
Package widthKnown for one529 mm
Package depthKnown for one499 mm
Package heightKnown for one211 mm
Package weightDiffers7.09 kg1.6 kg
Displayidentical
Built-in displayKnown for oneNo

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