Traditional headphones do not lose their topicality even with the development of high technologies and with the emergence of ever newer gadgets. This fact can be easily explained by their comfort in usage and portability. Headphones are designated for usage in home conditions as well as outdoors or in transport. This accessory is usually bantam, and can be, with certainty, attributed to the class of universal devices. Headphones AKG K451 may be connected practically with any device, starting from MP3 stereo, audio system, and finishing with PC, laptop or iPad.


Basic Features of AKG K451


Headphones AKG K451 are accredited to the class of wired accessories with the bandwidth from 11 to 29000 Hz. Heightened susceptibility of headphones, which reaches up to 126 dB/mW, is considered to be quite an attractive peculiarity. Such susceptibility means that the sounding will be played back with the optimal legibility and volume even if the volume button at the device is set for …

Biostar starts the sale campaign of its new motherboard model codenamed Hi-Fi A75S3, which belongs to PURO Hi-Fi flagship line. It is developed in micro-ATX form-factor and is based on AMD A75 system logics. The board supports all contemporary AMD CPUs that are compatible with FM2 socket, including the series A10, A8, A6, E2, A4, and Athlon II X4 (all with TDP level not more than 100W). The new model is targeted to operate under Windows OS (versions XP, 7, Vista and 8).



Motherboard Hi-Fi A75S3 houses two DIMM slots for a two-channel DDR3 memory that is estimated to work at 800MHz, 1066MHz, 1333MHz, 1600MHz, and 1866 MHz frequency. The overall volume of the integrated memory might achieve 32GB. The model employs GPU of Direct X11 class that secures efficient performance in the majority of updated 3D games and applications. Still, the manufacturer reserves the right to enhance the performance of graphics subsystem thanks to the implementation of a single PCI Express 2.0 x16 slot …

Display expanders cannot be found in abundance on PC hardware market. In fact, not every user knows what the main purpose of those devices is. In the most general meaning, display expanders are splitters that allow the connection of two monitors towards a single output on a graphics card. However, their destination is not limited by this function only, since it might serve some other means as well. Sapphire introduces its own similar solution in the form of Vid-2X Display Expander model. The manufacturer assures that this splitter differs from traditional couplers in terms of functional and reliability.



Framework


Splitter Sapphire Vid-2X Display Expander is housed in a black plastic casing with gray side plates. The casing's cover is divided in two parts; the spacing between them serves ventilation and heat management means. The base accommodates rubber stands which provide for the framework steadiness. It should be mentioned that Sapphire delivers two models simultaneously …