Product comparison · 2 digital video recorders (dvr)

Dahua Technology DVR5108HE digital video recorder (DVR) vs Samsung SRD-1685 8TB

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  • 15specifications compared
  • 10differ
  • 5identical
  • 22known for one product only

Key differences

The Samsung SRD-1685 8TB has 8 channels more channels quantity than the Dahua Technology DVR5108HE digital video recorder (DVR) (16 channels vs 8 channels). The Samsung SRD-1685 8TB has 3 more HDDs supported than the Dahua Technology DVR5108HE digital video recorder (DVR) (4 vs 1). The Samsung SRD-1685 8TB has 3.6 kg more weight than the Dahua Technology DVR5108HE digital video recorder (DVR) (5.1 kg vs 1.5 kg). Ethernet interface type: Fast Ethernet on the Dahua Technology DVR5108HE digital video recorder (DVR), Fast Ethernet, Gigabit Ethernet on the Samsung SRD-1685 8TB. Power requirements: DC12V, 2A on the Dahua Technology DVR5108HE digital video recorder (DVR), 100-240 VAC, 50-60Hz on the Samsung SRD-1685 8TB.

  • Channels quantity
    • DVR5108HE digital video recorder (DVR):8 channels
    • SRD-1685 8TB:16 channels
  • Number of HDDs supported
    • DVR5108HE digital video recorder (DVR):1
    • SRD-1685 8TB:4
  • Power requirements
    • DVR5108HE digital video recorder (DVR):DC12V, 2A
    • SRD-1685 8TB:100-240 VAC, 50-60Hz
  • Dimensions (WxDxH)
    • DVR5108HE digital video recorder (DVR):325 x 245 x 45 mm
    • SRD-1685 8TB:440 x 384.8 x 88 mm
  • Weight
    • DVR5108HE digital video recorder (DVR):1.5 kg
    • SRD-1685 8TB:5.1 kg
  • Operating relative humidity (H-H)
    • DVR5108HE digital video recorder (DVR):10 - 90%
    • SRD-1685 8TB:20 - 85%
  • Operating temperature (T-T)
    • DVR5108HE digital video recorder (DVR):-10 - 55 °C
    • SRD-1685 8TB:0 - 40 °C

Side by side

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Comparison of DVR5108HE, SRD-1685 8TB
37 specifications
Performance2 differ
Video compression formatsH.264H.264
Analog signal format systemNTSC, PALNTSC, PAL
Channels quantityDiffers8 channels16 channels
Languages supportKnown for oneUnknown — not stated by the sourceMulti
Maximum frame rateKnown for oneUnknown — not stated by the source480 fps
Playback resolutions supportedDiffers1920 x 1080 1280 x 1024 1280 x 720 1024 x 768 800 x 600NTSC : 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 PAL : 960 x 576, 704 x 576
Product colourKnown for oneUnknown — not stated by the sourceBlack
Supported protocolsKnown for oneUnknown — not stated by the sourceRTP, RTSP, HTTP, CGI
Total storage capacityKnown for oneUnknown — not stated by the source8 TB
USB connectivityKnown for oneUnknown — not stated by the sourceYes
Motion sensorKnown for oneYesUnknown — not stated by the source
Operating system installedKnown for oneLinux 2.6.24Unknown — not stated by the source
Playback modesKnown for oneFast, Next, Previous, Repeat, SlowUnknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantity11
Audio outputKnown for oneUnknown — not stated by the source1
USB 2.0 ports quantity22
RS-232 portsKnown for oneUnknown — not stated by the source1
BNC input portsKnown for one8Unknown — not stated by the source
VGA (D-Sub) output portsKnown for one1Unknown — not stated by the source
RS-485 portsKnown for one1Unknown — not stated by the source
Relay outputsKnown for one3Unknown — not stated by the source
Network2 differ
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
Ethernet interface typeDiffersFast EthernetFast Ethernet, Gigabit Ethernet
Supported network protocolsDiffersHTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP FilterTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP
Hard drive1 differ
Number of HDDs supportedDiffers14
HDD interfaceSerial ATASerial ATA
Maximum HDD capacityKnown for one4 TBUnknown — not stated by the source
Power1 differ
Power consumption (max)Known for oneUnknown — not stated by the source30 W
Power requirementsDiffersDC12V, 2A100-240 VAC, 50-60Hz
Power consumption (typical)Known for one10 WUnknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs325 x 245 x 45 mm440 x 384.8 x 88 mm
WeightDiffers1.5 kg5.1 kg
Displayidentical
Display resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Display frame rateKnown for oneUnknown — not stated by the source480 fps
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 85%
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C

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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