HDMI over One CAT-5 Extender with Ethernet and RS-232

The range of alternating current voltage that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device across different regions.

Indicates whether the product includes a dedicated audio input port (e.g., 3.5 mm jack, RCA, optical). A value of "Yes" means an audio input is present; "No" means it is absent.

The highest rate at which a device can transfer data, expressed as a frequency in hertz (Hz). It indicates the maximum throughput capability of the component or connection and allows comparison across similar products.

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 total count of physical HDMI connectors on the product that accept incoming video and audio signals. This value indicates how many external devices can be connected to the device via HDMI for input.

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 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 overall size of a wireless receiver expressed as width × depth × height, typically in millimetres or centimetres. This attribute indicates the physical envelope that the receiver occupies and helps customers determine whether it will fit into a desired space, shipping container, or mounting system.

The mass of a wireless receiver expressed in a standard unit such as grams or kilograms. It indicates how heavy the receiver is and can be used for shipping calculations, handling instructions, or consumer information.

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.