Sony STR-DH590 Home Theater Receiver

Indicates whether the product has built‑in support for 3‑dimensional (3D) content or displays. A value of "Yes" means the device can render or display 3D images, videos, or games; a value of "No" means it does not have native 3D capability.

The frequency of the alternating current supplied to the device, expressed in hertz (Hz). It indicates the acceptable operating range for the electrical mains that powers the product.

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

Indicates whether the device is compatible with Apple AirPlay, allowing audio and video streaming from other Apple devices.

Indica el formato de audio que el producto utiliza como estándar o predeterminado, pudiendo incluir tecnologías de compresión y canales (por ejemplo, "Dolby Digital", "DTS", "Dolby Atmos"). El valor se presenta como una cadena libre que puede contener varias opciones separadas por comas o espacios.

Indicates the total number of independent audio channels that a product can produce or process, including sub‑channels such as those used in surround sound configurations (e.g., 5.1, 7.2). The value may be an integer or a decimal to represent fractional channel groups.

Indicates whether a device has an automatic standby feature that powers it off or enters low‑power mode after a period of inactivity.

The total duration a device can remain powered on while not actively in use before it automatically powers off or enters low‑power mode. It is expressed in standard time units such as hours, minutes, or days and applies to batteries, chargers, and other electronic components that support standby operation.

Indicates whether the device includes a built‑in card reader that can read removable memory cards such as SD, microSD, MMC or similar formats.

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.

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

Indicates whether a device supports HDCP (High‑bandwidth Digital Content Protection), allowing it to play or display protected digital content on compatible screens and audio/video equipment.

The specific version of the High‑bandwidth Digital Content Protection (HDCP) standard supported by a product, such as "1.4", "2.0" or "2.2". This value indicates which HDCP protection level is implemented and determines compatibility with protected content on displays and other devices.

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.

Indicates the types of headphone or earphone connections available on a product, such as wired jacks (e.g., 3.5 mm), USB‑C, Lightning, or wireless Bluetooth. The value may list one or more connection types separated by commas.

The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.

Indicates whether the product comes with an optical drive (such as DVD, Blu‑ray, or CD) included in its standard configuration. A value of "Yes" means a functional optical drive is present; "No" indicates that no optical drive is installed and the device relies on external media solutions.

The electrical impedance presented by a device’s output stage, expressed in ohms (Ω). It indicates how much resistance the output offers to alternating current and is used to match the device with downstream equipment such as amplifiers, speakers or microphones. The value can be a single number or a range; when a range is provided it represents the minimum and maximum impedance over the operating frequency band.

The type of wireless receiver that accompanies a keyboard or mouse, such as Nano, Micro, Unifying, Standard, or other specialized receivers. It indicates the form factor and compatibility with the device’s wireless protocol.

A list of the radio frequency bands that a device can receive or transmit, such as FM, AM, DAB, DAB+, UHF, VHF, and other standard radio services. Each entry represents a distinct band; the list allows users to understand the radio capabilities of the product.

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

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

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.