Product comparison · 2 digital video recorders (dvr)

Samsung SRD-1653D digital video recorder (DVR) Black vs Samsung SRD-870DC-11TB digital video recorder (DVR) Black

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  • 22specifications compared
  • 7differ
  • 15identical
  • 15known for one product only

Key differences

  • Channels quantity
    • SRD-1653D digital video recorder (DVR) Black:16 channels
    • SRD-870DC-11TB digital video recorder (DVR) Black:8 channels
  • Audio input
    • SRD-1653D digital video recorder (DVR) Black:16
    • SRD-870DC-11TB digital video recorder (DVR) Black:8
  • USB 2.0 ports quantity
    • SRD-1653D digital video recorder (DVR) Black:2
    • SRD-870DC-11TB digital video recorder (DVR) Black:3
  • Number of HDDs supported
    • SRD-1653D digital video recorder (DVR) Black:4
    • SRD-870DC-11TB digital video recorder (DVR) Black:5
  • Dimensions (WxDxH)
    • SRD-1653D digital video recorder (DVR) Black:440 x 246.8 x 88 mm
    • SRD-870DC-11TB digital video recorder (DVR) Black:440 x 430 x 88 mm
  • Weight
    • SRD-1653D digital video recorder (DVR) Black:5.2 kg
    • SRD-870DC-11TB digital video recorder (DVR) Black:7.5 kg

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Comparison of SRD-1653D, SRD-870DC-11TB
37 specifications
Performance1 differ
Video compression formatsH.264H.264
Analog signal format systemNTSC, PALNTSC, PAL
Channels quantityDiffers16 channels8 channels
Maximum recording timeKnown for one6 hUnknown — not stated by the source
Operating system installedKnown for oneEmbedded LINUXUnknown — not stated by the source
Playback modesKnown for oneFast Backward, Fast forward, SlowUnknown — not stated by the source
Product colourBlackBlack
Supported protocolsKnown for oneSamsung-T/E, Pelco-D/P / Panasonic / Phillips / AD / DIAMOND / ERNA / KALATEL / VCL TP / VICON / ELMO / GEUnknown — not stated by the source
Maximum video resolutionKnown for oneUnknown — not stated by the source1920 x 1080 pixels
Playback resolutions supportedKnown for oneUnknown — not stated by the source1920 x 1080, 1280 x 720, 800 x 600, 1024 x 768, 1280 x 1024
Total storage capacityKnown for oneUnknown — not stated by the source11 TB
USB connectivityKnown for oneUnknown — not stated by the sourceYes
Rack capacityKnown for oneUnknown — not stated by the source2U
Ports & interfaces2 differ
HDMI ports quantity11
VGA (D-Sub) output ports11
Audio inputDiffers168
Audio output11
USB 2.0 ports quantityDiffers23
RS-232 ports11
RS-485 portsKnown for one1Unknown — not stated by the source
eSATA ports quantity22
Network1 differ
Ethernet LAN (RJ-45) ports11
Ethernet interface typeGigabit EthernetGigabit Ethernet
Supported network protocolsDiffersTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMPTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Hard drive1 differ
Number of HDDs supportedDiffers45
HDD interfaceSerial ATASerial ATA
Optical driveidentical
Optical drive includedYesYes
Optical drive typeDVD-RWDVD-RW
Poweridentical
Power consumption (max)Known for one60 WUnknown — not stated by the source
Power requirementsKnown for one100 - 240 V AC ±10%; 50/60 HzUnknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs440 x 246.8 x 88 mm440 x 430 x 88 mm
WeightDiffers5.2 kg7.5 kg
Displayidentical
Display resolutionKnown for one960 x 480 pixelsUnknown — not stated by the source
Display frame rateKnown for one480 fpsUnknown — not stated by the source
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.