long gone are the days when the USB interface jokers translated as Unsupported Serial Bus (unsupported bus).The range of devices that can work with USB, had long been limited to computers.Today, even refrigerators strive to acquire this fashionable output, not to mention the TV, camera and other players so plates.
Easy operation with USB connection is the ease and simplicity of the setting.The idea to transmit sound through the bus came from developers iron almost immediately with the advent of the connectors in computers.In addition, often the only option to get the laptop more or less high-quality sound when playing games or watching movies is a USB-sound card for your laptop.After all, native speakers are almost always left much to be desired.One of the first external sound card implemented, developers of the world-famous company Creative.She also became the trendsetter in this field.
However, the first devices have been exposed to the problems that gave rise to the old version of USB interface on slower machines.The fact that the external sound card for laptops loaded processor is much stronger than the domestic.Therefore, a notebook with outdated processor may slow down when you play audio through them.
But it should be noted that all these problems have long been irrelevant.Connected to a modern laptop sound card for the laptop will work without problems, giving high-quality sound, and virtually no CPU loading.And the problems with compatibility and reliable performance in this coexistence of two sound cards in one PC does not happen.All functions work correctly, and users only need to determine which device will be the primary system and a secondary.
However, external sound card for the laptop will still be inferior to the object, as long as you do not set the "native" drivers.But if you install them, you will get a full-featured product, and your operating system will be available to all his hitherto hidden opportunities.
But, in my opinion, it is time to move from theory to practice.Let's look at the map of Creative MP3 + and its example will try to define what constitutes a good sound card for your laptop.
So, MP3 + from Singapore brand Creative Labs is not the first year on the market, so its capabilities are unlikely to surprise experienced audience.However, this product has more advantages over the new products.In them we dwell.
small size plastic housing, conceals all the stuffing, cast doubt on the seriousness of the toy-like device.However, the first impression is deceptive.Housing well thought out from an ergonomic point of view, all the inputs and outputs logically located on the sides of the case.Their abundance simply enters into a state of pleasant surprise.From this tiny box you do not expect such a large capacity for switching the audio.Let's count, on one side we have a microphone jack, and headphone output (3.5 jack).On the other side of tulips in which one can easily connect any household device, optical input and output.On the third side we have a USB connector and adjacent to it the operating mode selector (analog / digital).On the fourth side is the volume control wheel.As you can see, there is nothing superfluous, but all the necessary features, including adjustable headphone signal, are available.It seems to me it's a great sound card for the laptop for that price, you ask for it in stores.
It should be noted separately that for MP3 + does not require a separate power supply, it receives all the necessary bus USB.
