Denon AVR-2313: 4K video multichannel receiver

Denon AVR-2313

The Denon AVR-2313 is an exciting multi-channel receiver that supplies RMS power output of 7 for 105 Watts. You can connect two subwoofers to the corresponding preamp outputs. It has six HDMI inputs, including one on the front, and two HDMI outputs, which can operate simultaneously. HDMI connections can transmit data when the computer is in standby mode, and even resize video up to 4K. And that’s just one of the great strengths of the equipment. Rescale any source (analog or digital) not only to 1080, but to 4K (four…

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Which TVs offer 4K Ultra High Definition

tv 4K Ultra High Definition

The resolution of televisions has just taken a quantum leap very important. The latest screen is 4K, or what is the same, or Quad Full HD or Ultra High Definition (UHDTV) 4K. It is capable of displaying images of 8.3 megapixels, this is, of 3,840 by 2,160 pixels, four times the full HD, with images of 2.1 megapixels (1,920 by 1,080 pixels). That means that the pixel size is almost imperceptible. View one of these screens 4K is like looking at a window with pristine crystals. It is necessary to…

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The WD Sentinel DX4000 server: increases its capacity to 16 TB

WD Sentinel DX4000

Western Digital has decided to strengthen its bid for the storage of small and medium enterprises with the inclusion of a new configuration of the WD Sentinel DX4000 with 16 TB capacities. This model joins the previous deals of 4TB, 6TB, 8TB and 12TB. The company’s equipment is designed to function as a storage server with up to 25 different teams of the company and can also be used to make backup copies of important files. The new configuration of the WD Sentinel DX4000 is now available for a price…

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Yamaha RX-V673: multichannel receiver support 4K video

Yamaha RX-V673

Many would like to have a multichannel receiver like this in our living room. The Yamaha RX-V673 looks wonderfully all sources, even if it is analog. It can handle the most advanced video. In fact, it is compatible with 4K (equivalent to four times the resolution of Full HD). In addition, as of now there is a shortage of content with as high resolution, this equipment can rescale any source to 4K, either through its analog inputs or HDMI. For those who still do not have the luck of having…

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Panasonic Lumix GH-3: interchangeable lens camera

Panasonic Lumix GH-3

Panasonic has taught the Lumix GH-3, it’s more advanced camera so far. By the design and conception seems to be a reflex camera, but it is a machine without mirror with interchangeable lenses. The Japanese manufacturer has decided to incorporate one of the most fashionable performances, WiFi connection, which offers a multitude of possibilities. The Lumix GH-3 has a LIVE MOS sensor of 16 megapixels, with an average yield in sensitivity. You can achieve the ISO 12800, ISO rising to 25,600 if we resort to forced mode. Not a bad…

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Internet Explorer: Serious security flaw in IE

Internet Explorer security

Found serious security flaw in Internet Explorer that allows cyber-criminals to attack the user’s computer. Though some details are still unknown for this error, and there have been successful attacks that infect victims with malware. Microsoft is working to release a patch to address this security issue. While preparing this update, the company has advised users to download a free security tool from Microsoft and change Windows settings to minimize possible damage. As indicated from the security company Rapid7, from hole found in Internet Explorer the spammers could get the…

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Super Slim PlayStation 3: Sony announces a new version of PlayStation 3

Super Slim PlayStation 3

It was rumored in recent months that the Japanese company Sony was preparing a review of its home console, PlayStation 3, or by the ideas of the company were not yet interested in the next generation of consoles and a series of images a slightly thinner PlayStation 3. Finally the rumor has become reality and Sony has announced the model Super Slim PlayStation 3. During his speech at the Tokyo Game Show, Sony has also revealed its release date: September 28 and October 12, depending on the model that we…

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HP Spectre XT TouchSmart laptop with touch screen

HP Spectre XT TouchSmart

Fall is just around the corner comes hot on all matters relating to the launch of new computers. All PC makers want to ride the presentation of the new operating system from Microsoft. HP does not want to be less and prepares various machines for the occasion, as the HP Spectre XT TouchSmart. It is an ultrabook with touch screen that intends to squeeze to stop the possibilities of the new interface in Windows 8. But it is also a laptop with a very attractive design and an excellent picture.…

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Fujifilm XF1: a compact camera design

Fujifilm XF1

The Fujifilm XF1 camera has a 12 megapixel EXR CMOS sensor and 2/3 inch. It is slightly larger than we usually see in the compact camera market, although with a somewhat fair resolution. Certainly, in the technical section, look much the target specifications. This with a maximum aperture of f 1.8. It is a considerable value for a compact camera, and carping allows plenty of light. Thanks to this, we will not have too many problems when taking pictures in situations somewhat compromised as dusk or indoors. It also has…

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Denon D-F109, stereo component

Denon D-F109

Denon D-F109 combines a stereo amplifier with radio, also known as stereo receiver (the Denon DRA-F109), a CD (the Denon DCD-F109, a networked audio player (the Denon DNP-F109), and a pair of speakers (the Denon SC-F109). All of them feature high quality construction and finish very carefully. The front panels are made of aluminum. The engineers of the house have decided to avoid the digital signal converters and incorporate stages of digital outputs for that not the original signal is maintained as intact as possible. It is a mini component…

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