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Product comparison · 2 digital video recorders (dvr)

Samsung SRD-493, 6TB vs Samsung SRD-894, 8TB

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  • 16specifications compared
  • 6differ
  • 10identical
  • 16known for one product only

Key differences

The Samsung SRD-894, 8TB has 4 channels more channels quantity than the Samsung SRD-493, 6TB (8 channels vs 4 channels). The Samsung SRD-894, 8TB has 19.6 W more power consumption (max) than the Samsung SRD-493, 6TB (31.6 W vs 12 W). The Samsung SRD-894, 8TB has 4.07 kg more weight than the Samsung SRD-493, 6TB (5.1 kg vs 1.03 kg).

  • Channels quantity
    • 4 channels
    • 8 channels
  • Power consumption (max)
    • 12 W
    • 31.6 W
  • Weight
    • 1.03 kg
    • 5.1 kg
  • Display frame rate
    • 120 fps
    • 240 fps

Side by side

Differences highlightedShow differences only
32 specifications
A

Samsung

SRD-493, 6TBView product
B

Samsung

SRD-894, 8TBView product
Performance3 differ
Video loss detectionKnown for oneYes
Analog signal format systemKnown for oneNTSC, PAL
Channels quantityDiffers4 channels8 channels
LED indicatorsKnown for oneYes
Motion sensorKnown for oneYes
Playback resolutions supportedDiffers1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 / 928 x 576, 704 x 576NTSC : 1920 x 1080, 1280 x 720, 960 x 480, 704 x 480 PAL : 960 x 576, 704 x 576
Supported protocolsDiffersTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP, UPnPRTP, RTSP, HTTP, CGI
Total storage capacityKnown for one8 TB
Maximum video resolutionKnown for one1920 x 1080 pixels
Compatible operating systemsKnown for oneAndroid, iOS
Ports & interfacesidentical
RS-232 portsKnown for one1
eSATA ports quantityKnown for one2
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Ethernet interface typeKnown for oneGigabit Ethernet
Supported network protocolsKnown for oneTCP/IP, DHCP, PPPoE, SMTP, NTP, HTTP, DDNS, RTP, RTSP, SNMP
Hard driveidentical
Number of HDDs supportedKnown for one4
HDD interfaceKnown for oneSerial ATA
Power1 differ
Power consumption (max)Differs12 W31.6 W
Power requirementsKnown for one100-240 VAC, 50-60Hz
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one440 x 384.8 x 88 mm
WeightDiffers1.03 kg5.1 kg
Display1 differ
Display frame rateDiffers120 fps240 fps

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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