Product comparison · 2 security cameras

Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor vs TP-Link INSIGHT S385

46specifications compared
18differ
28identical
97known for one product only

Key differences

Placement supported
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:Indoor & outdoor
- INSIGHT S385:Outdoor
Mounting type
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:Ceiling/wall
- INSIGHT S385:Wall
Product colour
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:Black, White
- INSIGHT S385:White
Minimum illumination
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:0.008 lx
- INSIGHT S385:0 lx
Lens viewing angle, horizontal
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:113 – 31
- INSIGHT S385:91.5°
Lens viewing angle, vertical
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:58 – 17
- INSIGHT S385:46.1°
Lens viewing angle, diagonal
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:138 – 36
- INSIGHT S385:109.6°
Camera shutter speed
- Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor:1/3 ~ 1/100000 s
- INSIGHT S385:1/3 to 1/10000

Side by side

Differences highlightedShow differences only

Comparison of DH-IPC-HFW2831TN-ZS-27135-S2, INSIGHT S385
143 specifications	A Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor Model DH-IPC-HFW2831TN-ZS-27135-S2 View product	B TP-Link INSIGHT S385 View product
Performance1 differ
Type	IP security camera	IP security camera
Placement supportedDiffers	Indoor & outdoor	Outdoor
Connectivity technology	Wired	Wired
Maximum operating distanceKnown for one	Unknown — not stated by the source	107 m
Wide Dynamic Range (WDR)	Yes	Yes
Day/night modeKnown for one	Unknown — not stated by the source	Yes
Infrared (IR) cut-off filter	Yes	Yes
Remote viewingKnown for one	Unknown — not stated by the source	Yes
Dynamic rangeKnown for one	Unknown — not stated by the source	120 dB
Design2 differ
Form factor	Bullet	Bullet
Mounting typeDiffers	Ceiling/wall	Wall
Product colourDiffers	Black, White	White
Housing material	Metal	Metal
Protection featuresKnown for one	Unknown — not stated by the source	Waterproof
International Protection (IP) code	IP67	IP67
WeatherproofKnown for one	Unknown — not stated by the source	Yes
Camera5 differ
Minimum illuminationDiffers	0.008 lx	0 lx
Lens viewing angle, horizontalDiffers	113 – 31	91.5°
Lens viewing angle, verticalDiffers	58 – 17	46.1°
Lens viewing angle, diagonalDiffers	138 – 36	109.6°
Tilt angle range	0 - 90°	0 - 90°
Camera shutter speedDiffers	1/3 ~ 1/100000 s	1/3 to 1/10000
Camera pan controlKnown for one	Yes	Unknown — not stated by the source
Camera tilt controlKnown for one	Yes	Unknown — not stated by the source
Angle of rotationKnown for one	360°	Unknown — not stated by the source
Pan rangeKnown for one	0 - 360°	Unknown — not stated by the source
White balanceKnown for one	Auto, Lamp, Manual, Natural, Outdoor	Unknown — not stated by the source
Camera shutter typeKnown for one	Electronic	Unknown — not stated by the source
Adjustment shutter speedKnown for one	Auto/Manual	Unknown — not stated by the source
Image sensoridentical
Sensor type	CMOS	CMOS
Optical sensor size	25.4 / 2.7 mm (1 / 2.7")	25.4 / 2.7 mm (1 / 2.7")
Progressive scan	Yes	Yes
Number of sensorsKnown for one	1	Unknown — not stated by the source
Number of effective pixels (H x V)Known for one	3840 x 2160 pixels	Unknown — not stated by the source
Lens system1 differ
Detect distanceKnown for one	Unknown — not stated by the source	107 m
Observe distanceKnown for one	Unknown — not stated by the source	44 m
Recognize distanceKnown for one	Unknown — not stated by the source	21 m
Fixed focusKnown for one	Unknown — not stated by the source	Yes
Identify distanceKnown for one	Unknown — not stated by the source	11 m
Maximum aperture numberDiffers	1.5	1.6
Fixed focal lengthKnown for one	Unknown — not stated by the source	4 mm
Number of lensesKnown for one	1	Unknown — not stated by the source
Focal length rangeKnown for one	2.7 - 13.5 mm	Unknown — not stated by the source
FocusKnown for one	Motorized	Unknown — not stated by the source
Detect distance (tele)Known for one	280 m	Unknown — not stated by the source
Detect distance (wide)Known for one	85.3 m	Unknown — not stated by the source
Identify distance (tele)Known for one	28 m	Unknown — not stated by the source
Identify distance (wide)Known for one	8.5 m	Unknown — not stated by the source
Observe distance (tele)Known for one	112 m	Unknown — not stated by the source
Observe distance (wide)Known for one	34.1 m	Unknown — not stated by the source
Recognize distance (tele)Known for one	56 m	Unknown — not stated by the source
Recognize distance (wide)Known for one	17 m	Unknown — not stated by the source
Night vision1 differ
Night vision	Yes	Yes
LED typeDiffers	IR	IR/White
Night vision distanceKnown for one	60 m	Unknown — not stated by the source
Number of illumination LEDsKnown for one	4	Unknown — not stated by the source
Video3 differ
Maximum resolution	3840 x 2160 pixels	3840 x 2160 pixels
Total megapixels	8 MP	8 MP
Video compression formatsDiffers	H.264, H.264B, H.265, MPEG	H.264, H.264+, H.265, H.265+
Supported graphics resolutionsDiffers	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 1520, 3072 x 1728, 3072 x 2048, 3840 x 2160	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2560 x 1440, 3840 x 2160
Video recordingKnown for one	Unknown — not stated by the source	Yes
Back Light Compensation (BLC)	Yes	Yes
Bit rateDiffers	12 kbps – 8192 kbps	Main Stream: 256 Kbps to 8 Mbps, Sub-Stream: 64 Kbps to 512 Kbps
Bit rate control	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Known for one	Unknown — not stated by the source	Yes
Highlight Compensation (HLC)	Yes	Yes
Image quality adjustmentKnown for one	Unknown — not stated by the source	Brightness, Contrast, Mirror, Saturation, Sharpness
Video formats supportedKnown for one	H.264+, H.265+	Unknown — not stated by the source
Supported video modesKnown for one	720p, 1080p	Unknown — not stated by the source
Frame rateKnown for one	30 fps	Unknown — not stated by the source
Video streamingKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Noise reduction technologyKnown for one	3D noise reduction	Unknown — not stated by the source
Gain control typeKnown for one	Auto/Manual	Unknown — not stated by the source
Flip & mirrorKnown for one	Yes	Unknown — not stated by the source
Privacy maskingKnown for one	Yes	Unknown — not stated by the source
Region of Interest (ROI) encodingKnown for one	Yes	Unknown — not stated by the source
Smart IRKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	2-way
Audio input channelsKnown for one	Unknown — not stated by the source	1.0 channels
Audio output channelsKnown for one	Unknown — not stated by the source	1.0 channels
Audio formats supportedKnown for one	Unknown — not stated by the source	G.711 A-law
Sample rateKnown for one	Unknown — not stated by the source	8 kHz
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Number of microphonesKnown for one	Unknown — not stated by the source	1
Bit rate rangeKnown for one	Unknown — not stated by the source	0 - 64 Kbit/s
Signal-to-Noise Ratio (SNR)Known for one	56 dB	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af, IEEE 802.3at
Supported network protocolsDiffers	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour	TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS, FTP/SFTP, RTP, IPv4, IPv6, ARP
Live viewKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Number of usersKnown for one	20 user(s)	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Streaming methodKnown for one	Multicast	Unknown — not stated by the source
Storage1 differ
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Maximum memory card sizeDiffers	256 GB	512 GB
Built-in HDDKnown for one	No	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Internal memoryKnown for one	256 MB	Unknown — not stated by the source
ROM capacityKnown for one	128 MB	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
DC-in jack	Yes	Yes
Securityidentical
Built-in sirenKnown for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Alert notification typeKnown for one	Unknown — not stated by the source	Push notification
Digest authenticationKnown for one	Unknown — not stated by the source	Yes
HTTPS encryptionKnown for one	Unknown — not stated by the source	Yes
IP address filteringKnown for one	Unknown — not stated by the source	Yes
MirrorKnown for one	Unknown — not stated by the source	Yes
Motion sensorKnown for one	Unknown — not stated by the source	Yes
Video motion detectionKnown for one	Unknown — not stated by the source	Yes
Intelligent Video Surveillance (IVS) system featuresKnown for one	Intrusion, Tripwire	Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Web browser	Yes	Yes
Cloud-managedKnown for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Management softwareKnown for one	Smart PSS; DSS; DMSS	Unknown — not stated by the source
Power1 differ
Power source type	DC, PoE	DC, PoE
Power consumption (max)Differs	9.9 W	10.5 W
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	11.5 W
DC output voltage	12	12
Operational conditionsidentical
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Storage temperature (T-T)	-40 - 60 °C	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions2 differ
WidthKnown for one	Unknown — not stated by the source	74 mm
HeightKnown for one	Unknown — not stated by the source	74 mm
LengthDiffers	244.1 mm	184 mm
WeightDiffers	860 g	525 g
DiameterKnown for one	9.04 cm	Unknown — not stated by the source
Packaging dataidentical
Package type	Box	Box
Package weightKnown for one	1.1 kg	Unknown — not stated by the source
Packaging contentidentical
Number of cameras	1	1
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Screws includedKnown for one	Unknown — not stated by the source	Yes
Drilling template includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Panoramic cameraidentical
Closest focusing distance (panoramic camera)Known for one	0.8 m	Unknown — not stated by the source
System requirementsidentical
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — 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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