Sony: Two copies of two new Playstation 4

It revealed Sony Interactive Entertainment, a subsidiary of Sony, on Wednesday, for two copies of a new "PlayStation 4" in an effort to help Sony to maintain its supremacy in sales to Microsoft and Nintendo.

The chief executive of Sony Interactive, Andrew House, in a ceremony for the PlayStation in New York to announce new products that a "PlayStation 4 Pro," which will be introduced in the market on the tenth of November Provider potential of high-definition display images more realistic, with a device to $ 399 price.

The company removed the curtain and for a smaller version, lighter and more efficient in energy consumption of the apparatus "PlayStation 4" will go on the market in the fifteenth of September at a price of $ 299.

And it will support the "Playstation Pro" glasses head-enabled virtual reality and due out in October.

Since its launch in 2013 Sony has sold more than 40 million units of "Playstation 4" to outperform by a wide margin on "Xbox One", produced by Microsoft and a "Wii U" for Nintendo.