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Switches Qnap Systems QSW-2104

05.06.2021

Qnap Systems introduced a series of network switches QSW-2104. The series is formed by the QSW-2104-2S and QSW-2104-2T models. Both of them are six-port - with two 10GbE ports and four 2.5GbE ports, and the difference is that the QSW-2104-2S model has 10GbE ports routed to SFP + fiber optic transceivers, while the QSW-2104-2T model has connectors designed for twisted-pair copper connection.

In the first case, speeds of 10 Gb/s and 1 Gb/s are supported, and in the second - 10 Gb/s, 5 Gb/s, 2,5 Gb/s, 1 Gb/s and 100 Mb/s. The 2.5GbE ports in both cases are designed for twisted pair connection and support speeds of 2,5 Gb / s, 1 Gb / s and 100 Mb / s.

With plug-and-play support, a near-silent passively cooled design, IEEE 802.3az specification compliance, and automatic loop detection and blocking, the QSW-2104 series is "the ideal choice for creating an affordable high-speed networking environment in homes and workplaces." ".

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Microphones for karaoke TeslaMic 03.02.2022

Tesla electric vehicle owners in China have received a new update that includes a karaoke feature. At the same time, Tesla introduced a set of TeslaMic microphones to the Chinese market for 1 yuan, which is equivalent to 199 USD.

Microphones from the set are automatically connected to the system. They can be used not only in the car. All microphones were sold out by Chinese motorists on the day of the start of sales.

In Asian countries, karaoke is one of the most popular entertainment. Data from iiMedia Research Group show that by the end of 2021, the audience of Chinese online karaoke services amounted to 500 million people. Thus, the inhabitants of Asian states really love to sing. The Chinese are no exception in this regard.

The set includes two microphones for karaoke. So far, it can only be purchased in China.

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