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Product comparison · 2 network video recorders (nvr)

Dahua Technology Pro DHI-NVR58A16-16P-4KS2 network video recorder 2U Black vs Vultech Security VS-NVR6504EVO-POE-5MP network video recorder Black

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  • 17specifications compared
  • 12differ
  • 5identical
  • 39known for one product only

Key differences

  • Video input channels
    • 16 channels
    • 4 channels
  • Maximum resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • Number of HDDs supported
    • 8
    • 1
  • Maximum storage capacity
    • 48 TB
    • 10 TB
  • HDD interface
    • Serial ATA III
    • SATA III
  • Ethernet LAN (RJ-45) ports
    • 1
    • 5
  • Ethernet LAN data rates
    • 10,100,1000 Mbit/s
    • 10,100 Mbit/s
  • USB 2.0 ports quantity
    • 1
    • 3

Side by side

Differences highlightedShow differences only
56 specifications
A

Dahua Technology

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

Model DHI-NVR58A16-16P-4KS2

View product
B

Vultech Security

VS-NVR6504EVO-POE-5MP network video recorder Black

Model VS-NVR6504EVO-POE-5MP

View product
Performance2 differ
Video input channelsDiffers16 channels4 channels
Video recording modesKnown for one720p, 1080p
Maximum resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Supported resolutionsKnown for one1920×1080, 1280×1024, 1280×720
Operating system installedKnown for oneEmbedded LINUX
Audio codecsKnown for oneG711a/G711u
Backup functionYesYes
Input bandwidthKnown for one60 Mbit/s
Maximum frame rateKnown for one25 fps
Output bandwidthKnown for one20 Mbit/s
Video codecsKnown for oneH.265/H.265+/H.264/H.264+
Alarm input channelsKnown for one16
Video formats supportedKnown for oneH.264, H.265, M-JPEG, MPEG4
DHCP clientKnown for oneYes
PTZ controlKnown for oneYes
Split screenKnown for oneYes
Wireless LAN featuresidentical
Wi-FiKnown for oneNo
Hard drive3 differ
Number of HDDs supportedDiffers81
Maximum storage capacityDiffers48 TB10 TB
HDD interfaceDiffersSerial ATA IIISATA III
Total installed storage capacityKnown for one0 GB
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5, 6, 10
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers15
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Power over Ethernet (PoE)YesYes
Power over Ethernet (PoE) ports quantityKnown for one4
HDMI outputYesYes
HDMI ports quantityKnown for one1
USB 2.0 ports quantityDiffers13
VGA (D-Sub) output ports11
Audio RCA inputsKnown for one1
Audio RCA outputsKnown for one1
DC-in jackKnown for oneYes
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
Featuresidentical
LED indicatorsKnown for oneYes
Product colourBlackBlack
Rack mountingKnown for oneYes
Rack capacityKnown for one2U
Poweridentical
Power consumption (typical)Known for one15 W
Output currentKnown for one1.2 A
Output voltageKnown for one48 V
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C-10 - 50 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-20 - 70 °C
Weight & dimensions3 differ
WidthDiffers455.1 mm250 mm
DepthDiffers440 mm230 mm
HeightDiffers94.9 mm45 mm
Packaging contentidentical
CD manualKnown for oneYes
Processoridentical
Built-in processorKnown for oneYes
System requirementsidentical
Linux operating systems supportedKnown for oneYes

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