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Brighten your iPad with a colorful cover, stream to your TV, download pictures from your digital camera, and more. There’s already so much you can do with iPad and iPad mini

Apple Wireless Keyboard

The incredibly thin Apple Wireless Keyboard uses Bluetooth technology, which makes it compatible with iPad

Apple unveils iPad mini: ‘Thin as a pencil, light as paper’

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Lightning connector and FaceTime HD camera

Apple announces 4th generation iPad packing an A6X CPU

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Showing posts with label frequency. Show all posts
Showing posts with label frequency. Show all posts

Monday, February 18, 2013

AppleTv: high frequency audio issue

Hi,

 

I think i pointed out an tricky issue on the AppleTv.

There is an big issue in the high frequency restitution while i play a sound from my iPad through my AppleTv with Airplay.

For instance there is no piano while i play "While my guitar gently weeps" from the Beatles or they is no second guitar at the beginning of "Sometime" from Pearl Jam. This is a huge problem!

I am absolutely sure that the is because of the AppleTv because i have done several tests to isolate the issue.

I have tested:

- with an audioCD, playback is ok. So my speakers and amplification are ok.

- Playback is ok when i use a french Internet Box, so this not coming from the WiFi nor the low quality mp3 nor my iPad nor my Tv (speakers are going to the amplification through my tv).

- iPad are not in cause because it is the same with my iPhone or Mac and it is working well with another box.

- Playback is good with the speaker of my iPad.

 

At the end, it could be the Apple Tv (software is updated) or maybe the way Airplay is done by Apple.

 

I really need to tackle this issue! Thanks for any help you could provide.


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