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Notebook Travel Speaker 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User Manual 

 

 

 

 

 

 

 

 

 
 
 
 
 
 

 

Summary of Contents for Notebook Travel Speaker

Page 1: ...Notebook Travel Speaker User Manual 0 ...

Page 2: ...roduction USB 2 2 1 Channel Speakers 3 2 System Requirement and Installation 4 3 User Interface and Function Control 10 4 Feature Overview of Xear 3D Sound Technology 15 5 Product Application 17 6 FAQ Technical Support 18 1 ...

Page 3: ...2Ch Speakers Easy to replace entry level sound card solutions No more limitations on analog signal cable line Utilize USB bus power no external adapter required All in one design saving weight and easy to carry on Plug and play for any PC System reach maximum compatibility Digital audio sound solution fit next generation multi media trend Greater than 100db SNR Idle status ensure hiss free and hig...

Page 4: ...MB RAM Win98SE or 128MB RAM WinME Win2000 and WinXP For good sound quality please adjust your system s H W acceleration and Sample rate conversion quality to Full and Best Note Some USB Host Controller may have problem with data stream package loss this will influence output audio data and make some discontinuous sound But this is very rare Sometime when user plug USB speaker on PC system and OS c...

Page 5: ... HRTF 3D EAX or Virtual 5 1 CH sound effect Thus if user wants to enjoy these fancy experiences must install C Media Xear 3D sound audio driver Before users install C Media Xear 3D sound audio driver they must make sure that USB Speakers have connected to PC system already If your PC system has more than one USB connect port please remember which one is connected for install and next time when you...

Page 6: ...Xear 3D Sound Audio Driver Installation Step nTurn on PC system and connect USB speaker to PC system oPlease follow up the set up procedure and click Next button to continue installation 5 ...

Page 7: ...river and demo program then click Next to continue installation qIf your System is WinXP you may see a dialog box asking you about windows logo issue please click Continue Anyway to complete installation And set up program will continue install 6 ...

Page 8: ... to initialize the driver sIf your PC system has more than one USB port you can just plug USB speaker to any USB port If this connect is right that driver will detect device and show a task bar on the bottom right side of the screen to guiding you which port is correct 7 ...

Page 9: ...Best Listening Environment Setting 8 ...

Page 10: ...3 User Interface and Function Control You can open control panel to find Xear 3D audio driver and enable it Or you can check the bottom right side of the screen to double click Xear 3D task bar button 9 ...

Page 11: ...o test speaker sound Click button for Auto Test and stop PS Xear 3D supports loudness function which allows users to amplify the sound source This special feature can make speaker sound louder beyond its limitation For technical support to know about Hardware and Software information 10 ...

Page 12: ...Environment Sound Effects SHIFTER ON OFF Room Size 10 Band Equalizer 5 1 Virtual Speakers Total Volume Rotate Speakers Reset Virtual Speakers 11 ...

Page 13: ...they show a typical 5 1 surround sound environment Every Virtual Speaker represents the positioning of a channel sound signal to the physical speaker It allows you to shift the signals instead of the speakers whenever you want to adjust the sound field In addition to the angle change the sound will decay with the distance between the listener and the speaker You can see the correspondent volume va...

Page 14: ...D Select 5 1 speakers All Effective 2 channel Stereo 2D Sound MP3 CD DirectSound Interface like Media Player C Media Media Rack FL FR 2 channel Stereo 2D Sound MP3 CD MCI Interface Winamp old versions before 3 0 FL FR 3D Sound Games FL FR Note 1 Center speaker is usually for dialog in the movies When playing stereo music we do not mix stereo music into center channel currently in fear of damage to...

Page 15: ...speaker shown on the GUI to the preferred position enhanced individual channel output is feasible This revolutionary technology is welcome by those who always complain about the not loud enough volume of the center for dialog or bass output in DVD With Xear 3D SPEAKER SHIFTER no more low volume center and or bass output problems To remedy this C Media provides the patented Xear 3D filter capable o...

Page 16: ...crosoft operation system would provide DirectSound3D an interface conversion technology to function as the bridge interfacing the upper application program and lower audio device Even so it should be noted that only when the lower audio device has 3D engine could the upper application program activate 3D effects Hence if audio device does not provide 3D engine no real time audio effect conversion ...

Page 17: ...dless of what type of output device is actually utilized Thanks to Xear 3D Sound Technology even if users are using a pair of earphones or 2 2 1CH speakers still they can avail themselves of a much better virtual 5 1CH environment capable only by Xear 3D Sound Technology Better yet all audio formats can be converted to thrilling 3 dimensional audio by this technology Personalized and optimum 5 1CH...

Page 18: ...nable digital CD audio Q2 Why sometimes Win98SE and WinME can not auto detect USB audio device and switch Since Win98SE and Win ME have different driver architecture with Win2000 and WinXP When users plug in out USB audio device too much time or faster these two OSs may not detect the change on device So sometimes user got to switch audio device to USB audio device by them self While user plug in ...

Page 19: ...am windows system is stilling using audio device to process and deliver data real time So when user plug out USB audio device windows system can not delivering audio data to the same device so that system will be confused and make application programs failure or system crash The right way to plug out USB Audio device was stop playback function first Especially when your Windows system was Win98SE ...

Page 20: ... to enjoyed dynamic 5 1CH surround sound by moving graphic user interface In general when user buy a new computer usually got a free bundle software DVD player like PowerDVD or WinDVD Most of these free bundle software version only provide 2CH DVD audio playback capability that because 5 1CH decoding was more expensive So that when user playback real 5 1CH DVD content it can not processing differe...

Page 21: ...iguration or Setup 5 Choice Audio function setting page 6 Check Audio Output If you can see or select speaker from 2 to 6 that mean this version was supported 5 1CH decoding capability Otherwise it is only supported 2CH decoding capability 20 ...

Page 22: ...ks of C Media Electronics Inc EAX and A3D are trademarks of Creative Technology Ltd Microsoft DirectSound3D Windows are trademarks of Microsoft Corporation Other company and product names may be trademarks of the respective companies with which they are associated ...

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