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Product comparison · 2 network video recorders (nvr)

Dahua Technology DH-HCVR8816S-S3 network video recorder Black vs Dahua Technology WizSense NVR2104-I2 network video recorder 1U White

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  • 26specifications compared
  • 19differ
  • 7identical
  • 44known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 4 channels
  • Video formats supported
    • H.264
    • H.264, H.264+, H.265, H.265+
  • Playback modes
    • Pause, Play, Stop
    • Forward, Pause, Play, Stop
  • Recording modes
    • Continuous, Manual, Schedule
    • Manual
  • Number of HDDs installed
    • 0
    • 1
  • Maximum storage capacity
    • 64 TB
    • 10 TB
  • HDD interface
    • Serial ATA, eSATA
    • SATA
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1

Side by side

Differences highlightedShow differences only
70 specifications
A

Dahua Technology

DH-HCVR8816S-S3 network video recorder Black

Model DH-HCVR8816S-S3

View product
B

Dahua Technology

WizSense NVR2104-I2 network video recorder 1U White

Model NVR2104-I2

View product
Performance5 differ
Video input channelsDiffers16 channels4 channels
Alarm input channelsKnown for one16
Maximum resolution1920 x 1080 pixels1920 x 1080 pixels
Audio formats supportedDiffersG.711, PCMG.711 A-law, G.711 μ-law, G.726, PCM
Video formats supportedDiffersH.264H.264, H.264+, H.265, H.265+
Analog signal format systemKnown for oneNTSC, PAL
DHCP clientKnown for oneYes
Maximum frame rateKnown for one30 fps
PTZ controlKnown for oneYes
Playback controlsKnown for oneYes
Playback modesDiffersPause, Play, StopForward, Pause, Play, Stop
Split screenKnown for oneYes
Static IPKnown for oneYes
Still image resolution(s)Known for one3840 × 2160, 1920 x 1080, 1280 × 1024, 1280 × 720, 1024 × 768
Recording modesDiffersContinuous, Manual, ScheduleManual
Video recording modesKnown for one1080p
Multi-screenKnown for oneYes
Operating system installedKnown for oneEmbedded LINUX
Backup functionKnown for oneYes
Input bandwidthKnown for one80 Mbit/s
Output bandwidthKnown for one60 Mbit/s
Face detectionKnown for oneYes
Hard drive3 differ
Number of HDDs installedDiffers01
Maximum storage capacityDiffers64 TB10 TB
HDD interfaceDiffersSerial ATA, eSATASATA
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers21
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BNC video inputKnown for oneYes
BNC video outputKnown for oneYes
HDMI outputYesYes
USB 2.0 ports quantityDiffers42
VGA (D-Sub) output ports11
BNC audio inputKnown for oneYes
BNC audio outputKnown for oneYes
RS-232 interfaceKnown for oneYes
RS-485 portsKnown for one1
eSATAKnown for oneYes
Supported network protocolsDiffersHTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, SNMP, P2PHTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); P2P;Auto Registration
HDMI ports quantityKnown for one1
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
DC-in jackKnown for oneYes
Features1 differ
Rack mountingYesYes
Buzzer offKnown for oneYes
Compatible productsKnown for oneDahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotek
LED indicatorsYesYes
Product colourDiffersBlackWhite
Rack capacityKnown for one1U
CertificationKnown for oneFCC: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+A11:2017
Processoridentical
Built-in processorYesYes
Poweridentical
Power consumption (max)Known for one40 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Output currentKnown for one1.5 A
Output voltageKnown for one12 V
System requirements1 differ
Linux operating systems supportedKnown for oneYes
Mobile operating systems supportedDiffersAndroid, Windows Phone, iOSAndroid, iOS
Browser supportedKnown for oneChrome; IE9 or later; Firefox
Operational conditions1 differ
Operating temperature (T-T)-10 - 55 °C-10 - 55 °C
Operating relative humidity (H-H)Differs10 - 90%0 - 40%
Storage temperature (T-T)Known for one10 - 93 °C
Storage relative humidity (H-H)Known for one30 - 85%
Weight & dimensions4 differ
WidthDiffers440 mm204.6 mm
DepthDiffers460 mm206.4 mm
HeightDiffers89 mm48.1 mm
WeightDiffers7.5 kg450 g
Package widthKnown for one96 mm
Package depthKnown for one364 mm
Package heightKnown for one261 mm
Package weightKnown for one1.07 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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