Product comparison · 2 digital video recorders (dvr)

Dahua Technology DH-DVR0404HF-AN Black vs Dahua Technology DH-DVR1604HF-A Black

12specifications compared
3differ
9identical
9known for one product only

Key differences

Channels quantity
- DH-DVR0404HF-AN Black:4 channels
- DH-DVR1604HF-A Black:16 channels
Power consumption (typical)
- DH-DVR0404HF-AN Black:20 W
- DH-DVR1604HF-A Black:15 W
Dimensions (WxDxH)
- DH-DVR0404HF-AN Black:325 x 240 x 45 mm
- DH-DVR1604HF-A Black:375 x 285 x 45 mm

Side by side

Differences highlightedShow differences only

Comparison of DH-DVR0404HF-AN, DH-DVR1604HF-A
21 specifications	A Dahua Technology DH-DVR0404HF-AN Black Model DH-DVR0404HF-AN View product	B Dahua Technology DH-DVR1604HF-A Black Model DH-DVR1604HF-A View product
Performance1 differ
Video compression formatsKnown for one	H.264	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Analog signal format system	NTSC, PAL	NTSC, PAL
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Channels quantityDiffers	4 channels	16 channels
Playback resolutions supportedKnown for one	1920×1080, 1280×1024, 1280×720, 1024×768	Unknown — not stated by the source
Product colour	Black	Black
Ports & interfacesidentical
BNC input portsKnown for one	4	Unknown — not stated by the source
BNC output portsKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantity	2	2
RS-485 ports	1	1
RS-232 portsKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN (RJ-45) ports	1	1
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Supported network protocolsKnown for one	HTTP, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP	Unknown — not stated by the source
Hard driveidentical
Maximum HDD capacityKnown for one	4 TB	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	20 W	15 W
Weight & dimensions1 differ
Dimensions (WxDxH)Differs	325 x 240 x 45 mm	375 x 285 x 45 mm
Weight	2.35 kg	2.35 kg
Operational conditionsidentical
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating temperature (T-T)	-10 - 55 °C	-10 - 55 °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.

Dahua Technology DH-DVR0404HF-AN Black vs Dahua Technology DH-DVR1604HF-A Black

Key differences

Side by side

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