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Product comparison · 2 digital video recorders (dvr)

Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black vs Samsung HRD-442-2TB digital video recorder (DVR) Black

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  • 15specifications compared
  • 7differ
  • 8identical
  • 23known for one product only

Key differences

The Samsung HRD-442-2TB digital video recorder (DVR) Black has 1 more USB 2.0 ports quantity than the Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black (2 vs 1). The Samsung HRD-442-2TB digital video recorder (DVR) Black has 2.16 kg more weight than the Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black (3.36 kg vs 1.2 kg). Maximum video resolution: 1920 x 1080 pixels on the Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black, 2560 x 1440 pixels on the Samsung HRD-442-2TB digital video recorder (DVR) Black. Video compression formats: H.264, H.264+, H.265, H.265+ on the Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black, H.264 on the Samsung HRD-442-2TB digital video recorder (DVR) Black. Operating relative humidity (H-H): 10 - 90% on the Dahua Technology XVR7104HE-4K-I3 digital video recorder (DVR) Black, 20 - 85% on the Samsung HRD-442-2TB digital video recorder (DVR) Black.

  • Maximum video resolution
    • 1920 x 1080 pixels
    • 2560 x 1440 pixels
  • Video compression formats
    • H.264, H.264+, H.265, H.265+
    • H.264
  • USB 2.0 ports quantity
    • 1
    • 2
  • Weight
    • 1.2 kg
    • 3.36 kg
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 20 - 85%
  • Operating temperature (T-T)
    • -10 - 55 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
38 specifications
A

Dahua Technology

XVR7104HE-4K-I3 digital video recorder (DVR) Black

Model XVR7104HE-4K-I3

View product
B

Samsung

HRD-442-2TB digital video recorder (DVR) Black

Model HRD-442-2TB

View product
Performance2 differ
Maximum video resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
Audio formats supportedKnown for oneG.711 A-law, G.711 μ-law, PCM
Video compression formatsDiffersH.264, H.264+, H.265, H.265+H.264
Bit rateKnown for one64 Kbit/s
Channels quantity4 channels4 channels
Operating system installedKnown for oneEmbedded LINUX
Product colourBlackBlack
Video loss detectionKnown for oneYes
Analog signal format systemKnown for oneNTSC, PAL
Multi-display supportedKnown for oneYes
Playback resolutions supportedKnown for one2560 x 1440, 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480, 960 x 576, 704 x 576
Total storage capacityKnown for one2 TB
USB connectivityKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantity11
VGA (D-Sub) output ports11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
RS-485 ports11
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet interface typeGigabit EthernetGigabit Ethernet
Supported network protocolsDiffersHTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2PTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP
Poweridentical
DC voltageKnown for one12 V
AC input voltageKnown for one100 - 240 V
Power consumption (max)Known for one18 W
Weight & dimensions1 differ
WidthKnown for one325 mm
DepthKnown for one254.3 mm
HeightKnown for one55 mm
WeightDiffers1.2 kg3.36 kg
Dimensions (WxDxH)Known for one370 x 320 x 44 mm
Packaging dataidentical
Package widthKnown for one372 mm
Package depthKnown for one117 mm
Package heightKnown for one308 mm
Package weightKnown for one1.9 kg
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Hard driveidentical
Number of HDDs supportedKnown for one2
HDD interfaceKnown for oneSerial ATA

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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