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Product comparison · 2 digital video recorders (dvr)

Samsung SRD-493, 1TB vs Samsung SRD-894, 1TB

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  • 20specifications compared
  • 7differ
  • 13identical
  • 13known for one product only

Key differences

The Samsung SRD-894, 1TB has 4 channels more channels quantity than the Samsung SRD-493, 1TB (8 channels vs 4 channels). The Samsung SRD-894, 1TB has 19.6 W more power consumption (max) than the Samsung SRD-493, 1TB (31.6 W vs 12 W). The Samsung SRD-894, 1TB has 4.07 kg more weight than the Samsung SRD-493, 1TB (5.1 kg vs 1.03 kg). Dimensions (WxDxH): 300 x 208.7 x 48 mm on the Samsung SRD-493, 1TB, 440 x 384.8 x 88 mm on the Samsung SRD-894, 1TB.

  • Channels quantity
    • 4 channels
    • 8 channels
  • Power consumption (max)
    • 12 W
    • 31.6 W
  • Dimensions (WxDxH)
    • 300 x 208.7 x 48 mm
    • 440 x 384.8 x 88 mm
  • Weight
    • 1.03 kg
    • 5.1 kg
  • Display frame rate
    • 120 fps
    • 240 fps

Side by side

Differences highlightedShow differences only
33 specifications
A

Samsung

SRD-493, 1TBView product
B

Samsung

SRD-894, 1TBView product
Performance3 differ
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
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
RS-485 portsKnown for one1
Networkidentical
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 & dimensions2 differ
Dimensions (WxDxH)Differs300 x 208.7 x 48 mm440 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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