USB cables and connectors are our constant companions, but the sheer variety and number of options can get confusing. Let's take a closer look at the most common USB types and see what the latest newcomer USB-C brings into the fray.
Read more »VESA uchycení je normou, která usnadňuje orientaci zákazníka při nákupu držáku k televizi nebo monitoru. Sjednocuje vzdálenost upevňovacích otvorů, tedy rozteč, na zadní straně televize a držáků. Jak to funguje a jak se v číslech orientovat, zjistíte v našem článku.
Read more »Expressed in hertz (Hz). Represents the number of frames per second that the screen can show. A larger value provides a smoother picture, which is especially important for sports, action movies and games. We recommend a refresh frequency of at least 100 Hz.
Read more »Hardware memory designed to speed up the process of accessing data from the main memory. The larger the value, the greater the speed. A normal value is 2 MB
Read more »The fan located in the rear wall of the oven circulates hot air and ensures faster heating. The hot air heating is enabled thanks to the turbine built around the fan. In this owen, food is cooked on several levels at once. Convection oven saves energy.
Read more »Energy class of an appliance determines the amount of energy consumed by the electric appliance used within the European Union. Energy classes are defined by the EU and individual members of countries incorporate them into their legislation. From September 21, 2021, a new energy class ranging from A to G is applicable.
Read more »The energy consumption of light fittings. The consumption of modern energy-efficient lights are measured in watts.
Read more »V parametrech sluchátek se setkáváme s pojmem impedance. Jedná se o parametr, který by se neměl podceňovat. V podstatě totiž vyjadřuje to, jak moc dobře - nebo jak moc špatně, si vaše sluchátka budou rozumět se zdrojem zvuku, telefonem, přehrávačem nebo receiverem.
Read more »Bases are the part of lamp bulbs allowing the mechanical fixing and electrical connection with the light source. Based on the type of attachment, there are screw, bayonet, and bi-pin bases, all of which are available in various sizes. Different base types are not compatible with each other.
Read more »Recommended TV viewing distance is an important, yet often overlooked parameter when choosing a new TV. Optimum diagonal size ensures that you will enjoy full visual immersion and perfect details when watching your Ultra HD TV. Check out our chart to choose the right TV size for your room and budget.
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