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Product comparison · 2 digital video recorders (dvr)

Samsung SRD-476D 2TB vs Samsung SRD-493, 1TB

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  • 17specifications compared
  • 6differ
  • 11identical
  • 19known for one product only

Key differences

The Samsung SRD-476D 2TB has 1 TB more total storage capacity than the Samsung SRD-493, 1TB (2 TB vs 1 TB). The Samsung SRD-476D 2TB has 2.27 kg more weight than the Samsung SRD-493, 1TB (3.3 kg vs 1.03 kg). Dimensions (WxDxH): 215 x 351.6 x 88 mm on the Samsung SRD-476D 2TB, 300 x 208.7 x 48 mm on the Samsung SRD-493, 1TB. Display resolution: 1280 x 480 pixels on the Samsung SRD-476D 2TB, 1920 x 1080 pixels on the Samsung SRD-493, 1TB.

  • Total storage capacity
    • 2 TB
    • 1 TB
  • Dimensions (WxDxH)
    • 215 x 351.6 x 88 mm
    • 300 x 208.7 x 48 mm
  • Weight
    • 3.3 kg
    • 1.03 kg
  • Display resolution
    • 1280 x 480 pixels
    • 1920 x 1080 pixels

Side by side

Differences highlightedShow differences only
36 specifications
A

Samsung

SRD-476D 2TBView product
B

Samsung

SRD-493, 1TBView product
Performance3 differ
Video compression formatsH.264H.264
Video loss detectionYesYes
Analog signal format systemKnown for oneNTSC, PAL
Event loggingKnown for oneYes
Languages supportKnown for oneMulti
Operating system installedKnown for oneEmbedded LINUX
Playback modesKnown for oneFast Backward, Fast forward, Slow
Playback resolutions supportedDiffers1280 x 480, 720 x 480, 1280 x 576, 720 x 5761920 x 1080, 1280 x 720, 960 x 480, 704 x 480 / 928 x 576, 704 x 576
Product colourBlackBlack
Supported protocolsDiffersRTP, RTSP, HTTP, CGITCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP, UPnP
Total storage capacityDiffers2 TB1 TB
Maximum video resolutionKnown for one1920 x 1080 pixels
Channels quantityKnown for one4 channels
USB connectivityKnown for oneYes
Compatible operating systemsKnown for oneAndroid, iOS
Ports & interfacesidentical
HDMI ports quantity11
VGA (D-Sub) output ports11
Audio inputKnown for one4
Audio outputKnown for one1
USB 2.0 ports quantity22
RS-485 ports11
Networkidentical
Ethernet LAN (RJ-45) ports11
Supported network protocolsKnown for oneTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, HTTPS, DDNS, RTP, RTSP, SNMP
Ethernet LANKnown for oneYes
Hard driveidentical
Number of HDDs supportedKnown for one1
HDD interfaceKnown for oneSerial ATA
Optical driveidentical
Optical drive typeKnown for oneDVD/RW
Poweridentical
Power consumption (typical)Known for one25 W
Power requirementsKnown for one100-240 VAC, 50-60Hz
Power consumption (max)Known for one12 W
Weight & dimensions2 differ
Dimensions (WxDxH)Differs215 x 351.6 x 88 mm300 x 208.7 x 48 mm
WeightDiffers3.3 kg1.03 kg
Display1 differ
Display resolutionDiffers1280 x 480 pixels1920 x 1080 pixels
Display frame rate120 fps120 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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