Dahua 4MP Wi-Fi IR Fixed Focal Bullet Camera

Performance
Type Characteristics of the device.	IP security camera
Placement supported Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.	Indoor & outdoor
Connectivity technology The technology that enables connectivity of the device, e.g. wired or wireless.	Wired & Wireless
Maximum operating distance The maximum distance from which you can operate the device.	80 m
Wide Dynamic Range (WDR)
Day/night mode
Antenna type Type of antenna, also known an aerial, e.g. external, internal.	External
Antennas quantity	1
Certification	CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; CE-RED: Radio Equipment Directive 2014/53/EU; FCC: 47 CFR FCC Part 15, Subpart B; FCC ID: FCC PART 15C

Design
Form factor The shape or design of the product.	Bullet
Mounting type Type of mounting e.g. wall mounting.	Ceiling/Wall/Pole
Product colour The colour e.g. red, blue, green, black, white.	White
International Protection (IP) code The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".	IP67

Camera
Field of view (FOV) angle	107°
Lens viewing angle, horizontal	90°
Lens viewing angle, vertical	50°
Lens viewing angle, diagonal	107°
Tilt angle range	0 - 90°
Pan range	0 - 360°
White balance Technique in photography and image processing, which involves a global adjustment of the intensities of the colors (typically red, green, and blue primary colors). An important goal of this adjustment is to render specific colors – particularly neutral colors including white – correctly.	Auto, Custom modes, Manual, Natural, Outdoor, Street lamp
Camera shutter type Indicates if the camera shutter is mechanical or electronic.	Electronic, Mechanical
Camera shutter speed Determines the length of time the shutter lets light pass through the lens to the CCD. Shutter speed and aperture together determine exposure.	1/3 - 1/100000 s

Image sensor
Number of sensors	1
Optical sensor size Optical sensors are electronic detectors that convert light, or a change in light, into an electronic signal. They are used in many industrial and consumer applications e.g. lamps that turn on automatically in response to darkness. Optical sensors come in many sizes.	25.4 / 3 mm (1 / 3")
Progressive scan Also referred to as noninterlaced scanning, this is a way of displaying, storing, or transmitting moving images in which all the lines of each frame are drawn in sequence. This is in contrast to interlaced video used in traditional analog television systems where only the odd lines, then the even lines of each frame (each image called a video field) are drawn alternately.Progressive scan is used for DVDs and HDTV (high defintion television).
Sensor type A sensor is a convertor than measures a physical quality (light, temperature etc.) and displays this electronically on a device.	CMOS
Number of effective pixels (H x V)	2560 x 1440 pixels

Lens system
Number of lenses The number of lenses installed in the device.	1
Detect distance	68 m
Observe distance	27.2 m
Recognize distance	13.6 m
Lens diameter The size of the lens, measured by drawing a straight line from one side to the other, going through the centre of the lens.	2.8 mm
Maximum aperture number	2
Identify distance	6.8 m
Focal length range Measure of how strongly the system converges or diverges light. For an optical system in air, it is the distance over which initially collimated rays are brought to a focus. A system with a shorter focal length has greater optical power than one with a long focal length; that is, it bends the rays more strongly, bringing them to a focus in a shorter distance.For an optical system in air, the effective focal length (f and f′) gives the distance from the front and rear principal planes (H and H′) to the corresponding focal points (F and F′).	2.8 mm
Closest focusing distance	1 m

Night vision
Night vision Night vision is technology which allows you to see in low light conditions.
Night vision distance	30 m
LED type	IR
Number of illumination LEDs	1

Video
Maximum resolution The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.	2560 x 1440 pixels
Total megapixels A megapixel (MP or Mpx) is one million pixels, and is a term used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays. For example, a camera that makes a 2048 × 1536 pixel image typically uses a few extra rows and columns of sensor elements and is commonly said to have "3.2 megapixels" or "3.4 megapixels", depending on whether the number reported is the "effective" or the "total" pixel count (as opposed to the 2048 × 1536 = 3,145,728 finished image pixels).	4 MP
Video compression formats	H.264, H.264B, H.264H, H.265
Supported graphics resolutions The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.	1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440
Frame rate	30 fps
Video streaming
Noise reduction
Noise reduction technology	3D noise reduction
Gain control type	Auto
Bit rate control	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate	H264: 24 kbps–4096 kbps H265: 9 kbps–4096 kbps
Back Light Compensation (BLC)
Digital Wide Dynamic Range (DWDR)
Smart IR

Audio
Signal-to-Noise Ratio (SNR) This is the ratio of signal intensity to noise intensity.	56 dB
Bit rate range	9 - 4096 Kbit/s

Network
Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet interface type	Fast Ethernet
Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Supported network protocols Network protocols tested as compatible with this product e.g. FTP,HTML, POP.	IPv4; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; DHCP; DNS; NTP; Multicast;
Wi-Fi Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Wi-Fi standards The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
Streaming method	Multicast
Number of simultaneous live view channels	2 channels

Storage
Built-in HDD The product has a hard drive built into it.
Card reader integrated The device includes a card reader e.g. a card reader in the disk bay of a computer or thin client to permit log-on using smart/pin cards.
Compatible memory cards Types of memory cards which can be used with this product.	MicroSD (TransFlash)
Maximum memory card size The maximum size of memory card that can be used with this device.	256 GB
Internal memory The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.	64 MB
ROM capacity	16 MB

Ports & interfaces
Ethernet LAN (RJ-45) ports Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.	1

Security
Video motion detection
Active tampering alarm
Mirror

Management features
Web-based management Using a website/web application to manage something.
Web browser
Smartphone remote support The product can be used to remotely manage a smartphone.

Power
Power source type What the power source is.	DC
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.	2 W
Power consumption (max) The maximum amount of power used by the device.	4.1 W
DC output voltage	12

Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	-40 - 60 °C
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored.	-30 - 70 °C
Operating relative humidity (H-H)	0 - 95%

System requirements
Mobile operating systems supported The operating systems e.g. Android, iOS, that can be used with the mobile device.	Android, iOS

Weight & dimensions
Width The measurement or extent of something from side to side.	166.2 mm
Depth The distance from the front to the back of something.	70 mm
Height The measurement of the product from head to foot or from base to top.	128.6 mm
Weight Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.	477.9 g
Package weight Weight of the packaged product.	696.5 g

Packaging content
Number of cameras The quantity of cameras that product can support.	1