Hikvision DS-2CD2T42WD-I5 Black & White Network Camera

Indicates whether the product includes a built‑in stereo microphone, i.e., a single integrated microphone that captures sound from two channels for higher audio fidelity. A value of "Yes" means such a microphone is present; "No" indicates it is absent.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

The network and data interface technologies supported by the product, such as Wired, Wireless, USB, Bluetooth, or combinations thereof. Each value represents a distinct technology that can be used for communication or power delivery.

Indicates whether a device can automatically switch between day and night settings or operate in a fixed mode. The value may be "Yes" or "No", or specify the type of automatic mode such as "Auto/Colour/BW" or simply "Colour".

The electrical potential difference that a device delivers to its load when operating on direct current (DC). It is expressed in volts (V) and indicates the nominal voltage supplied by the product’s DC output, helping users verify compatibility with accessories or systems that require a specific DC supply.

The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.

A list of the Ethernet standards that a product supports, such as Fast Ethernet (10/100 Mbps), Gigabit Ethernet (1 Gbps), 2.5 GbE, 10 GbE, and other variants. Each value is a free‑text label describing one supported interface; multiple values are separated by commas when the device offers more than one speed or generation.

Indicates whether the product includes an Ethernet LAN interface for wired network connectivity, allowing data transmission over RJ‑45 or compatible cables.

Represents the total count of Ethernet LAN (RJ‑45) interfaces available on a product. The value is an integer indicating how many physical Ethernet ports are present, regardless of speed or generation.

The distance from the optical center of a lens to its image plane when the lens is set at its working focus, expressed in a standard length unit such as millimetres or centimetres. It indicates the angle of view and zoom capability of an optical system and helps users compare lenses with different fixed focal lengths.

Specifies whether the camera’s focusing system operates automatically or requires manual adjustment. Common values include "Auto", "Manual", and combinations such as "Auto/Manual".

Specifies the physical configuration or design of a product, such as ATX, Micro‑ATX, Mini‑ITX, tower, case with cover, etc. It describes how the device is built and what mounting or expansion options it supports.

Indicates whether the product is capable of displaying or transmitting video at Full HD resolution (1920 × 1080 pixels). A value of "Yes" means that Full HD functionality is supported, while a value of "No" indicates it is not available.

A collection of settings that can be modified to improve the visual appearance of an image or video, such as brightness, contrast, saturation, sharpness and other similar controls. Each value represents a distinct adjustment option available on the product.

Indicates whether the device supports filtering network traffic based on IP addresses. When enabled, the device can allow or block communication for specific IP addresses or ranges.

The highest electrical power that a device can draw or consume during operation, expressed in watts (W). It represents the peak energy usage of the product and is useful for estimating maximum power requirements, comparing efficiency across similar devices, and ensuring compatibility with power supplies.

The highest pixel dimensions that a device can output or support, expressed as width by height (e.g., 1920x1080). It indicates the maximum resolution available for display content on the product.

The method or system by which a product is physically attached or supported, such as wall, desk, ceiling, floor, rack, or free‑standing. It indicates the intended installation location and any required hardware or mounting accessories.

Indicates whether the product is capable of capturing images or video in low‑light or darkness using infrared illumination, thermal imaging, or other night‑vision technologies.

The maximum distance in meters at which a camera can capture clear images or video under low‑light or darkness conditions using infrared illumination, thermal imaging, or other night‑vision technologies.

The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.

The physical dimensions of a camera’s image sensor, typically expressed as two measurements (width × height) with units in millimeters and inches. This attribute indicates the size of the sensor that captures light for each frame, influencing resolution, depth‑of‑field, and low‑light performance.

Indicates whether the product can be used immediately after installation without requiring additional configuration or drivers.

Indicates whether the product can provide Power over Ethernet (PoE) to connected devices, allowing both power and network connectivity through a single cable.

Indicates whether the video signal is transmitted in progressive mode, where each frame contains all lines of the image in sequence, as opposed to interlaced scanning. This attribute helps users determine if a display or camera supports true full‑frame refresh for smoother motion and higher quality playback.

Indicates whether a camera or video device supports Pan‑Tilt‑Zoom (PTZ) functionality, allowing the operator to remotely move and zoom the view horizontally, vertically, and magnify the image.

The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.

A list of video compression codecs that the product can encode or decode, such as H.264, H.265, VP9, M-JPEG, and others. Each value represents a codec that is natively supported by the device’s hardware or software.

Indicates whether a device or system can detect movement in its visual field and trigger an appropriate response, such as recording or alerting the user. The value is "Yes" if motion detection capability is present, otherwise "No".

Indicates whether the product has built‑in Wi‑Fi capability, allowing it to connect to wireless networks without requiring external adapters or dongles.

The ability of a camera or imaging device to capture detail across a broad range of light intensities, from very dark shadows to bright highlights. It indicates whether the sensor and processing pipeline can preserve information in both low‑light and high‑lux scenes, improving overall image quality.

The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.