The Hitachi Sound Bars feature four high efficiency full range speakers and two high frequency tweeters with state-of-the-art Class D digital amplifiers.

ENGADGET: Hitachi intros UltraVision LED TVs with Roku-ready HDMI, freshens Value TVs and sound bars for the fall

The speed and efficiency of the Equiduct model, specially designed for high-frequency trading of equities in the fragmented European market, is attracting institutions and bringing new players onto the market, says Fischer.

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