Product comparison · 2 network video recorders (nvr)

Dahua Technology N52A4P6 network video recorder 1U Black vs Dahua Technology NVR2104/2108HS-W-4KS2 1U Black

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  • 19specifications compared
  • 12differ
  • 7identical
  • 26known for one product only

Key differences

The Dahua Technology N52A4P6 network video recorder 1U Black has 20 channels more video input channels than the Dahua Technology NVR2104/2108HS-W-4KS2 1U Black (24 channels vs 4 channels). The Dahua Technology N52A4P6 network video recorder 1U Black has 1 more HDDs supported than the Dahua Technology NVR2104/2108HS-W-4KS2 1U Black (2 vs 1). The Dahua Technology N52A4P6 network video recorder 1U Black has 12 TB more maximum storage capacity than the Dahua Technology NVR2104/2108HS-W-4KS2 1U Black (16 TB vs 4 TB). HDD interface: Serial ATA III on the Dahua Technology N52A4P6 network video recorder 1U Black, SATA III on the Dahua Technology NVR2104/2108HS-W-4KS2 1U Black. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Dahua Technology N52A4P6 network video recorder 1U Black, 10,100 Mbit/s on the Dahua Technology NVR2104/2108HS-W-4KS2 1U Black.

  • Video input channels
    • N52A4P6 network video recorder 1U Black:24 channels
    • NVR2104/2108HS-W-4KS2 1U Black:4 channels
  • Number of HDDs supported
    • N52A4P6 network video recorder 1U Black:2
    • NVR2104/2108HS-W-4KS2 1U Black:1
  • Maximum storage capacity
    • N52A4P6 network video recorder 1U Black:16 TB
    • NVR2104/2108HS-W-4KS2 1U Black:4 TB
  • HDD interface
    • N52A4P6 network video recorder 1U Black:Serial ATA III
    • NVR2104/2108HS-W-4KS2 1U Black:SATA III
  • Ethernet LAN data rates
    • N52A4P6 network video recorder 1U Black:10,100,1000 Mbit/s
    • NVR2104/2108HS-W-4KS2 1U Black:10,100 Mbit/s
  • USB 2.0 ports quantity
    • N52A4P6 network video recorder 1U Black:1
    • NVR2104/2108HS-W-4KS2 1U Black:2
  • Operating temperature (T-T)
    • N52A4P6 network video recorder 1U Black:-10 - 55 °C
    • NVR2104/2108HS-W-4KS2 1U Black:0 - 40 °C
  • Width
    • N52A4P6 network video recorder 1U Black:440 mm
    • NVR2104/2108HS-W-4KS2 1U Black:226 mm

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Comparison of N52A4P6, NVR2104/2108HS-W-4KS2
45 specifications
B

Dahua Technology

NVR2104/2108HS-W-4KS2 1U Black

Model NVR2104/2108HS-W-4KS2

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Performance1 differ
Video input channelsDiffers24 channels4 channels
Number of simultaneously playbacked channelsKnown for oneUnknown — not stated by the source8 channels
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Number of usersKnown for oneUnknown — not stated by the source128 user(s)
PTZ controlKnown for oneUnknown — not stated by the sourceYes
Playback modesKnown for oneUnknown — not stated by the sourceBackup selection, Digital zoom, Fast play, Full screen, Next camera, Play, Previous camera, Stop
SnapshotKnown for oneUnknown — not stated by the sourceYes
Alarm input channelsKnown for one4Unknown — not stated by the source
Two-way talkKnown for oneYesUnknown — not stated by the source
Video motion detectionKnown for oneYesUnknown — not stated by the source
Video loss detectionKnown for oneYesUnknown — not stated by the source
Multi-screenKnown for oneYesUnknown — not stated by the source
Wireless LAN featuresidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi bandKnown for oneUnknown — not stated by the sourceSingle-band (2.4 GHz)
Hard drive3 differ
Number of HDDs installedKnown for oneUnknown — not stated by the source0
HDD capacityKnown for oneUnknown — not stated by the source0 GB
Number of HDDs supportedDiffers21
Maximum storage capacityDiffers16 TB4 TB
HDD interfaceDiffersSerial ATA IIISATA III
Total installed storage capacityKnown for one6 TBUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
HDMI ports quantity11
USB 2.0 ports quantityDiffers12
VGA (D-Sub) output ports11
Supported network protocolsDiffersHTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP SearchHTTP/HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search(Support Dahua IP camera, DVR, NVS and etc.), P2P
Power over Ethernet (PoE)Known for oneYesUnknown — not stated by the source
Power over Ethernet (PoE) ports quantityKnown for one24Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1Unknown — not stated by the source
Featuresidentical
Rack mountingKnown for oneUnknown — not stated by the sourceYes
Rack capacity1U1U
Product colourBlackBlack
CertificationKnown for oneUnknown — not stated by the sourceUL
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source6.6 W
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs-10 - 55 °C0 - 40 °C
Storage temperature (T-T)-20 - 70 °C-20 - 70 °C
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC)
Weight & dimensions4 differ
WidthDiffers440 mm226 mm
DepthDiffers420 mm226.9 mm
HeightDiffers43.6 mm40.4 mm
WeightDiffers4.5 kg1.3 kg
Package weightKnown for one6.45 kgUnknown — not stated by the source

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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