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Product comparison · 2 network video recorders (nvr)

Dahua Technology Pro DHI-NVR58A16-16P-4KS2 network video recorder 2U Black vs Imou Wireless recorder 4 channel

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  • 13specifications compared
  • 9differ
  • 4identical
  • 46known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 4 channels
  • Maximum resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • Maximum storage capacity
    • 48 TB
    • 8 TB
  • HDD interface
    • Serial ATA III
    • Serial ATA
  • USB 2.0 ports quantity
    • 1
    • 2
  • Operating temperature (T-T)
    • -10 - 55 °C
    • -10 - 45 °C
  • Width
    • 455.1 mm
    • 260.3 mm
  • Depth
    • 440 mm
    • 247.3 mm

Side by side

Differences highlightedShow differences only
59 specifications
A

Dahua Technology

Pro DHI-NVR58A16-16P-4KS2 network video recorder 2U Black

Model DHI-NVR58A16-16P-4KS2

View product
B

Imou

Wireless recorder 4 channelView product
Performance2 differ
Video input channelsDiffers16 channels4 channels
Alarm input channelsKnown for one16
Maximum resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Video formats supportedKnown for oneH.264, H.265, M-JPEG, MPEG4
Backup functionYesYes
DHCP clientKnown for oneYes
PTZ controlKnown for oneYes
Split screenKnown for oneYes
Video recording modesKnown for one720p, 1080p
Two-way talkKnown for oneYes
Video motion detectionKnown for oneYes
Multi-screenKnown for oneYes
Recording modesKnown for oneManual, Schedule
Audio systemKnown for one2-way
Hard drive2 differ
Number of HDDs supportedKnown for one8
Total installed storage capacityKnown for one0 GB
Maximum storage capacityDiffers48 TB8 TB
HDD interfaceDiffersSerial ATA IIISerial ATA
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 6, 10
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Power over Ethernet (PoE)Known for oneYes
HDMI outputKnown for oneYes
USB 2.0 ports quantityDiffers12
VGA (D-Sub) output ports11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RS-232 interfaceKnown for oneYes
RS-485 portsKnown for one1
eSATAKnown for oneYes
HDMI ports quantityKnown for one1
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
Internal SATA ports quantityKnown for one1
DC-in jackKnown for oneYes
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Featuresidentical
Rack mountingKnown for oneYes
Rack capacityKnown for one2U
Product colourBlackBlack
LED indicatorsKnown for oneHDD, Network, Power
Processoridentical
Built-in processorKnown for oneYes
Poweridentical
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one10 W
Output currentKnown for one1.5 A
Output voltageKnown for one12 V
System requirementsidentical
Linux operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C-10 - 45 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions3 differ
WidthDiffers455.1 mm260.3 mm
DepthDiffers440 mm247.3 mm
HeightDiffers94.9 mm44.7 mm
WeightKnown for one824 g
Wireless LAN featuresidentical
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Quick installation guideKnown for oneYes

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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