Product comparison · 2 network video recorders (nvr)

Dahua Technology NVR4104H-P 1U Black vs Ernitec Cygnus 32 channel NVR - 1.5U

27specifications compared
20differ
7identical
50known for one product only

Key differences

Video input channels
- NVR4104H-P 1U Black:4 channels
- Cygnus 32 channel NVR - 1.5U:32 channels
Maximum resolution
- NVR4104H-P 1U Black:1920 x 1080 pixels
- Cygnus 32 channel NVR - 1.5U:3840 x 2160 pixels
Number of users
- NVR4104H-P 1U Black:128 user(s)
- Cygnus 32 channel NVR - 1.5U:8 user(s)
Number of HDDs supported
- NVR4104H-P 1U Black:1
- Cygnus 32 channel NVR - 1.5U:4
Maximum storage capacity
- NVR4104H-P 1U Black:4 TB
- Cygnus 32 channel NVR - 1.5U:64 TB
Ethernet LAN (RJ-45) ports
- NVR4104H-P 1U Black:1
- Cygnus 32 channel NVR - 1.5U:2
Ethernet LAN data rates
- NVR4104H-P 1U Black:10,100 Mbit/s
- Cygnus 32 channel NVR - 1.5U:10,100,1000 Mbit/s
Power over Ethernet (PoE)
- NVR4104H-P 1U Black:Yes
- Cygnus 32 channel NVR - 1.5U:No

Side by side

Differences highlightedShow differences only

Comparison of NVR4104H-P, 0070-10404
77 specifications	A Dahua Technology NVR4104H-P 1U Black Model NVR4104H-P View product	B Ernitec Cygnus 32 channel NVR - 1.5U Model 0070-10404 View product
Performance4 differ
Video input channelsDiffers	4 channels	32 channels
Maximum resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Supported resolutionsDiffers	1920x1080, 1280x1024, 1280x720, 1024x768	12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 720P, D1
Bit rateKnown for one	8192 Kbit/s	Unknown — not stated by the source
Number of usersDiffers	128 user(s)	8 user(s)
Two-way talkKnown for one	Yes	Unknown — not stated by the source
Number of motion detection zonesKnown for one	396	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	H.264, M-JPEG	Unknown — not stated by the source
Operating system installedKnown for one	Embedded LINUX	Unknown — not stated by the source
Backup functionKnown for one	Yes	Unknown — not stated by the source
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Playback controlsKnown for one	Yes	Unknown — not stated by the source
Playback modesKnown for one	Backup selection, Digital zoom, Forward, Full screen, Next camera, Pause, Play, Previous camera, Repeat, Reverse, Shuffle, Speed Adjust, Stop	Unknown — not stated by the source
Split screenKnown for one	Yes	Unknown — not stated by the source
Throughput data rateKnown for one	80 Mbit/s	Unknown — not stated by the source
Recording modesKnown for one	Continuous, Manual, Schedule, Stop	Unknown — not stated by the source
Recording timeKnown for one	120 min	Unknown — not stated by the source
Alarm input channelsKnown for one	Unknown — not stated by the source	16
Alarm output channelsKnown for one	Unknown — not stated by the source	4
Video recording modesKnown for one	Unknown — not stated by the source	1080p
Input bandwidthKnown for one	Unknown — not stated by the source	320 Mbit/s
Output bandwidthKnown for one	Unknown — not stated by the source	320 Mbit/s
Hard drive2 differ
Number of HDDs supportedDiffers	1	4
Maximum storage capacityDiffers	4 TB	64 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	0
HDD capacityKnown for one	Unknown — not stated by the source	16 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
RAID supportKnown for one	Unknown — not stated by the source	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0
Ports & interfaces5 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Power over Ethernet (PoE)Differs	Yes	No
Power over Ethernet (PoE) ports quantityKnown for one	4	Unknown — not stated by the source
HDMI ports quantityDiffers	1	2
Audio RCA inputsKnown for one	1	Unknown — not stated by the source
Audio RCA outputsKnown for one	1	Unknown — not stated by the source
Internal SATA ports quantityDiffers	1	4
Networking standardsKnown for one	IEEE 802.3at	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Unknown — not stated by the source	1
COM ports quantityKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
RS-232 interfaceKnown for one	Unknown — not stated by the source	Yes
RS-232 portsKnown for one	Unknown — not stated by the source	1
RS-485 portsKnown for one	Unknown — not stated by the source	1
eSATAKnown for one	Unknown — not stated by the source	Yes
Features3 differ
Rack capacityDiffers	1U	1.5U
Brand compatibilityDiffers	Any brand	Ernitec
Compatible productsDiffers	Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek	ONVIF, SDK, CGI
On/off switchKnown for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	10 W	Unknown — not stated by the source
Output currentKnown for one	1.5 A	Unknown — not stated by the source
Output voltageKnown for one	48 V	Unknown — not stated by the source
Power over Ethernet (PoE) power per portKnown for one	25.5 W	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 ~ 240 V
System requirementsidentical
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-10 - 50 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 90%
Weight & dimensions4 differ
WidthDiffers	325 mm	440 mm
DepthDiffers	240 mm	373 mm
HeightDiffers	45 mm	70 mm
WeightDiffers	1.25 kg	4.65 kg
Package weightKnown for one	Unknown — not stated by the source	6 kg
Technical detailsidentical
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)

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.

Dahua Technology NVR4104H-P 1U Black vs Ernitec Cygnus 32 channel NVR - 1.5U

Key differences

Side by side

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