Product comparison · 2 digital video recorders (dvr)

Samsung SRD-1676D, 4TB vs Samsung SRD-893, 4TB

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  • 27specifications compared
  • 11differ
  • 16identical
  • 6known for one product only

Key differences

The Samsung SRD-1676D, 4TB has 8 channels more channels quantity than the Samsung SRD-893, 4TB (16 channels vs 8 channels). The Samsung SRD-1676D, 4TB has 3 more HDDs supported than the Samsung SRD-893, 4TB (4 vs 1). The Samsung SRD-1676D, 4TB has 37 W more power consumption (max) than the Samsung SRD-893, 4TB (60 W vs 23 W). Ethernet interface type: Gigabit Ethernet on the Samsung SRD-1676D, 4TB, Fast Ethernet on the Samsung SRD-893, 4TB. Power requirements: 100-240 VAC, 50-60Hz on the Samsung SRD-1676D, 4TB, 100-250 VAC, 50-60Hz on the Samsung SRD-893, 4TB.

  • Channels quantity
    • SRD-1676D, 4TB:16 channels
    • SRD-893, 4TB:8 channels
  • Ethernet interface type
    • SRD-1676D, 4TB:Gigabit Ethernet
    • SRD-893, 4TB:Fast Ethernet
  • Number of HDDs supported
    • SRD-1676D, 4TB:4
    • SRD-893, 4TB:1
  • Power consumption (max)
    • SRD-1676D, 4TB:60 W
    • SRD-893, 4TB:23 W
  • Power requirements
    • SRD-1676D, 4TB:100-240 VAC, 50-60Hz
    • SRD-893, 4TB:100-250 VAC, 50-60Hz
  • Dimensions (WxDxH)
    • SRD-1676D, 4TB:440 x 384.8 x 88 mm
    • SRD-893, 4TB:300 x 208.7 x 48 mm
  • Weight
    • SRD-1676D, 4TB:6.6 kg
    • SRD-893, 4TB:1.13 kg
  • Display resolution
    • SRD-1676D, 4TB:1280 x 576 pixels
    • SRD-893, 4TB:1920 x 1080 pixels

Side by side

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Comparison of SRD-1676D, 4TB, SRD-893, 4TB
33 specifications
Performance2 differ
Video compression formatsH.264H.264
Video loss detectionYesYes
Analog signal format systemNTSC, PALNTSC, PAL
Channels quantityDiffers16 channels8 channels
LED indicatorsKnown for oneYesUnknown — not stated by the source
Motion sensorYesYes
Playback resolutions supportedDiffersNTSC : 1280 x 480, 720 x 480 PAL : 1280 x 576, 720 x 5761920 x 1080 (Full HD) / 1280 x 720 (HD) / 928 x 480 (wD1)
Product colourBlackBlack
Supported protocolsRTP, RTSP, HTTP, CGIRTP, RTSP, HTTP, CGI
Total storage capacity4 TB4 TB
USB connectivityYesYes
Ports & interfacesidentical
HDMI ports quantity11
VGA (D-Sub) output ports11
USB 2.0 ports quantity22
RS-232 portsKnown for one1Unknown — not stated by the source
eSATA ports quantityKnown for one2Unknown — not stated by the source
RS-485 portsKnown for oneUnknown — not stated by the source1
Network2 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet interface typeDiffersGigabit EthernetFast Ethernet
Supported network protocolsDiffersTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMPTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP, UPnP
Hard drive1 differ
Number of HDDs supportedDiffers41
HDD interfaceSerial ATASerial ATA
Optical driveidentical
Optical drive includedKnown for oneYesUnknown — not stated by the source
Optical drive typeKnown for oneDVD-RWUnknown — not stated by the source
Power2 differ
Power consumption (max)Differs60 W23 W
Power requirementsDiffers100-240 VAC, 50-60Hz100-250 VAC, 50-60Hz
Weight & dimensions2 differ
Dimensions (WxDxH)Differs440 x 384.8 x 88 mm300 x 208.7 x 48 mm
WeightDiffers6.6 kg1.13 kg
Display2 differ
Display resolutionDiffers1280 x 576 pixels1920 x 1080 pixels
Display frame rateDiffers480 fps240 fps
Operational conditionsidentical
Operating relative humidity (H-H)20 - 85%20 - 85%
Operating temperature (T-T)0 - 40 °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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