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Sound Blaster Roar〔http://gadgets.ndtv.com/tv/news/creative-sound-blaster-roar-bluetooth-speakers-launched-at-rs-15999-655815〕 is a portable Bluetooth speaker manufactured by Creative Technology Ltd. The speaker was launched〔http://www.creative.com/corporate/pressroom/?id=13401〕 on 27 February 2014 at the IT Show 2014 in Singapore. It has got two amplifiers one for driving the low and medium frequency and the other for high frequency. There are five drivers in the speaker, one 2.5" woofer, two passive radiators and two front 1.5” high frequency drivers. ==Design and features== The Sound Blaster Roar is about the size of a dictionary and weighs 1.10 kg (2.5 lbs). It supports aptX, AAC and SBC Bluetooth codecs. It can be used as a USB sound device on Mac and Windows computers. The supported operating systems are Mac OS X, Microsoft Windows 7, 8 and 8.1. When connected to a computer, SBX Pro Studio sound enhancements can be applied to the speaker with the Sound Blaster Control Panel software.〔http://www.head-fi.org/products/creative-sound-blaster-roar-portable-nfc-bluetooth-wireless-speaker-with-aptx-aac-5-drivers-built-in-subwoofer〕 There are no SBX Pro Studio sound enhancements when it is connected via Bluetooth or Aux-In. The Sound Blaster Central app〔http://sg.creative.com/p/sound-blaster/sound-blaster-central〕 does not work with the Sound Blaster Roar. The ‘ROAR’ button on top of the speaker when pushed will increase the loudness, depth and spaciousness of the audio.〔http://www.creative.com/roar/whitepaper.pdf〕 There is also a feature called TeraBass that increases the loudness in bass during low level playback. TeraBass increases the loudness of bass at low to medium levels and will decrease it when the master volume level increases until near or at maximum output.〔http://www.slashgear.com/creative-sound-blaster-roar-sr20-review-11353878/〕 Two Sound Blaster Roar speakers can be connected together via a MegaStereo cable to play in MegaStereo mode. In the MegaStereo mode, the left speaker will output the left channel and the right speaker will output the right channel.〔http://the-gadgeteer.com/2014/09/17/creative-sound-blaster-roar-bluetooth-speaker-review/〕 There is a built-in microphone that allows it to be used as a speakerphone. The microphone can be used to record voices and mobile calls. However, the microphone cannot be used when the speaker is connected to a computer via USB. The built-in battery has a capacity of 6000mAh. The speaker supports a microSD card that allows for playback of MP3, WMA and WAV files. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sound Blaster Roar」の詳細全文を読む スポンサード リンク
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