Review of Headphones AKG K451

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 …

Motherboard Biostar Hi-Fi Z87X 3D Review

When all the turmoil connected with the launch of new Intel Haswell processors becalmed, potential customers could finally get their own opinion about CPU facilities and decide whether an upgrade is a sensible move. A flagship motherboard from Biostar, entitled Hi-Fi Z87X 3D, proves that it worth the effort. Biostar was one of the first manufacturers in the market to pay much attention to audio subsystem. Hence, all the best audio elaborations have been aptly implemented in its flagship board.

General Specifications

Biostar Hi-Fi Z87X 3D positions itself as the motherboard for overclocking, featuring:

— chipset: Intel Z87;

— form-factor: ATX, dimensions – 305x244 mm;

— socket and supported processors: Socket 1150, Intel Haswell Pentium, Core i3/i5/i7;

— built-in graphics core: Intel HD Graphics 4600;

— memory: type – DDR3, capacity – up to 32 GB, clock frequencies – 1066 MHz – 2800 (OC) MHz;

— expansion slots: three PCI-e 2.0 x1, two …

MSI Announces Z170A PC Mate Mainboard

MSI has recently habituated to launching ever newer and more efficient mainboards. This time the company unveils Z170A PC Mate full ATX model that draws power via 24-pin ATX and 8-pin EPS sockets. It is based on Intel Z170 chipset and is estimated for Intel Core LGA1151 (Skylake) CPUs. The core cooperates closely with DDR4 3300 MHz memory (4 slots are available, two-channel mode), the maximal volume of which might achieve 64 GB.

MSI Z170A PC Mate comes equipped with 6-phase VRM system. The model is rich in expansion facilities: it offers one PCI Express 3.0 x16, one PCI Express 3.0 x4, three PCI Express 3.0 x1, and a pair of PCI slots. The connection of drives is realized due to 1x M.2 slot 32 Gb/sec, 1x SATA Express 16 Gb/sec, and 6x SATA III 6 Gb/sec.

As far as interfaces are concerned, this motherboard houses six USB 3.0 ports, four USB 2.0 ports, a couple of USB 3.1 ports, as well as three different video ports: HDMI 2.0, D-Sub and DVI. Besides, network connection …
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Registered at: 07 November 2012, 01:32
Last visit: 07 November 2012, 01:32