Product comparison · 2 digital video recorders (dvr)

Samsung SRD-1642 5TB vs Samsung SRD-476D 1TB

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  • 29specifications compared
  • 9differ
  • 20identical
  • 10known for one product only

Key differences

  • Total storage capacity
    • SRD-1642 5TB:5 TB
    • SRD-476D 1TB:1 TB
  • Number of HDDs supported
    • SRD-1642 5TB:2
    • SRD-476D 1TB:1
  • Power consumption (typical)
    • SRD-1642 5TB:19 W
    • SRD-476D 1TB:25 W
  • Dimensions (WxDxH)
    • SRD-1642 5TB:345 x 254.8 x 52 mm
    • SRD-476D 1TB:215 x 351.6 x 88 mm
  • Weight
    • SRD-1642 5TB:2.38 kg
    • SRD-476D 1TB:3.3 kg
  • Display resolution
    • SRD-1642 5TB:960 x 480 pixels
    • SRD-476D 1TB:1280 x 480 pixels
  • Display frame rate
    • SRD-1642 5TB:480 fps
    • SRD-476D 1TB:120 fps

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Comparison of SRD-1642 5TB, SRD-476D 1TB
39 specifications
Performance2 differ
Video compression formatsH.264H.264
Video capturing speedKnown for one480 fpsUnknown — not stated by the source
Video loss detectionYesYes
Analog signal format systemNTSC, PALNTSC, PAL
Channels quantityKnown for one16 channelsUnknown — not stated by the source
Event loggingYesYes
Graphical user interface (GUI)Known for oneYesUnknown — not stated by the source
Languages supportMultiMulti
Maximum frame rateKnown for one480 fpsUnknown — not stated by the source
Motion sensorKnown for oneYesUnknown — not stated by the source
Operating system installedEmbedded LINUXEmbedded LINUX
Playback modesFast Backward, Fast forward, SlowFast Backward, Fast forward, Slow
Playback resolutions supportedDiffers960 x 480, 720 x 480, 960 x 576, 720 x 5761280 x 480, 720 x 480, 1280 x 576, 720 x 576
Product colourBlackBlack
Supported protocolsRTP, RTSP, HTTP, CGIRTP, RTSP, HTTP, CGI
Total storage capacityDiffers5 TB1 TB
USB connectivityKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantity11
VGA (D-Sub) output ports11
Audio input44
Audio output11
USB 2.0 ports quantity22
RS-232 portsKnown for one1Unknown — not stated by the source
RS-485 ports11
Network1 differ
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN (RJ-45) ports11
Ethernet interface typeKnown for oneFast EthernetUnknown — not stated by the source
Supported network protocolsDiffersTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMPTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMP
Hard drive1 differ
Number of HDDs supportedDiffers21
HDD interfaceSerial ATASerial ATA
Power1 differ
Power consumption (typical)Differs19 W25 W
Power requirements100-240 VAC, 50-60Hz100-240 VAC, 50-60Hz
Weight & dimensions2 differ
Dimensions (WxDxH)Differs345 x 254.8 x 52 mm215 x 351.6 x 88 mm
WeightDiffers2.38 kg3.3 kg
Display2 differ
Display resolutionDiffers960 x 480 pixels1280 x 480 pixels
Display frame rateDiffers480 fps120 fps
Operational conditionsidentical
Operating relative humidity (H-H)20 - 85%20 - 85%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Optical driveidentical
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD/RW

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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