EnGenius EWS550AP Managed WLAN Access Point

The radio frequency band used by a wireless device, expressed in gigahertz (GHz). Common values include 2.4 GHz and 5 GHz, which indicate the operating spectrum for Wi‑Fi or other wireless protocols.

Indicates whether the device can operate on the 5 GHz frequency band of Wi‑Fi networks.

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 highest theoretical speed at which a device can send or receive data, expressed in bits per second (bps) or its multiples such as kbps, mbps, gbps, etc. It represents the upper bound of throughput under optimal conditions and is useful for comparing performance across devices and interfaces.

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.

A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.

Indicates whether the device supports filtering network traffic based on MAC addresses. When enabled, the device can allow or block communication for specific devices identified by their MAC address.

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.

Number of spatial streams supported by a wireless device for MIMO technology, expressed as two integers separated by "x" (e.g., 4 x 4). The first number indicates maximum transmit streams and the second maximum receive streams.

The Multiple‑Input Multiple‑Output (MIMO) configuration of a wireless device, indicating how many spatial streams are supported and whether the system uses single‑user or multi‑user MIMO. Values typically include "Single User MIMO", "Multi User MIMO 2x2", "MU-MIMO 3x3", etc., describing the antenna arrangement and capability to transmit multiple data streams simultaneously.

The modulation technique used by a wireless device or component to encode digital information onto a carrier signal. Common schemes include QAM, OFDM, PSK, FSK and their variants. This attribute helps users understand the signal processing method and compatibility with other equipment.

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.

A list of the positions or mounting options where a product can be installed, such as indoor, outdoor, wall, desk, floor, ceiling, or universal. Each value represents a distinct placement scenario that the device supports.

Indicates whether the device has a physical reset button that restores factory settings or original configuration when pressed.

A list of cryptographic and authentication methods that a device can use for secure communication or data protection. Each entry represents a distinct algorithm or protocol, such as encryption ciphers (e.g., AES, WEP), authentication mechanisms (e.g., RADIUS, WPA‑PSK), or network security protocols (e.g., HTTPS, SSL/TLS). The values are typically separated by commas and may include both technical identifiers and consumer‑friendly labels.

Indicates whether the device can configure and manage Virtual LANs (VLANs) using tag-based identification (802.1Q). A value of "Yes" means the product supports tagging, allowing logical network segmentation; a value of "No" indicates this capability is not available.