Have your say & ask the experts

Sky HD with Onkly 706 Amp - Sound Breaking Up

Last post Dec 09, 2008, 1:58 PM by djdarknight. (8 replies)
Sort Posts:

Posted on Nov 10, 2008, 10:26 PM

Sky HD with Onkly 706 Amp - Sound Breaking Up

Hi,


I've had Sky HD for some time now and it's been fantastic, this weekend I upgradedmy home cinema system to the Onkly 706 amp ad a set of B&W MT-30's.


All is gand with h exception of one thing...  When the Sky HD box broadcasts a HD program with Dolby Digital sound, the amp seems to break up the sound.  If I set the amp t use the stereo signal from the HDMI it works okay (but is obviously not right).  Settng the sound to use the optical input, the sound breaks up again.


 Any help would be most welcome!


Thanks,


Andy


TV - Pioneer Kuro 42"


Amp - Onkyo 706


Speakers - B&W T-30


Interconnects - HDMI all round with optical for sound on the Sky HD box

Pioneer 8G Kuro 42" | Onkyo 706 | B&W MT-30 | Sky HD | Toshiba HD-DVD (wrong choice I know) | XBox 360 | Windows Vista

Posted on Nov 10, 2008, 10:55 PM

152454

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

Could you give more detail regarding the 'break up', dj?  How frequent is it?  Do you mean distortion or a sound drop-out?  You know there is a known issue with DD sound on Sky Sports HD?  The drop-outs were quite frequent during Saturday's rugby.

Posted on Nov 10, 2008, 10:58 PM

152472

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

Hi, I guess dropping out would be a better description.


The sound can be okay for a bit, then it will go quiet for a split second, then the sound continues.


I thought it was initially the recording, but when switching to using the HDMI for sound it was all fine (so in thinking it was the broadcast I deleted an episode of Fringe.  grr).


Is the known issue on Sky Sports a Sky thing or something to do with the amp?

Pioneer 8G Kuro 42" | Onkyo 706 | B&W MT-30 | Sky HD | Toshiba HD-DVD (wrong choice I know) | XBox 360 | Windows Vista

Posted on Nov 11, 2008, 6:02 PM

152476

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

The Sky Sports sound drop-outs are somewhere at their end.  If you look on some other forums, it obviously sends some people completely mad.  Personally, I can live with it and I love the 'ambience' thing you get with the top matches.

Posted on Nov 12, 2008, 7:28 PM

152874

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

Hi, 


This is perculiar.


I've just tried playing a DVD (HD-e35 player) and the sound drops-out on that too.  However, a strange thing is that if I set the DVD to be in DTS, or it's only DPLII, then the sound is fine.


Could there be some problem with the amp playing back DD?


Any help would be most very welcome.


Cheers

Pioneer 8G Kuro 42" | Onkyo 706 | B&W MT-30 | Sky HD | Toshiba HD-DVD (wrong choice I know) | XBox 360 | Windows Vista

Posted on Nov 12, 2008, 8:39 PM

153614

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

I have an Onkyo 905 and Sky HD. I get the same problem with HD programmes and DD5.1 out. I am inclined to believe that it is the Sky Box rather than the amplifier as I have no problems with anything else. It can be a bit irritating but not enough to get upset about.
Samsung F86 46" TV ¦ Onkyo TX-NR905 ¦ Kef KHT-3005SE ¦ Monopulse 32A Speakers ¦ Apple iMac ¦ Leema Tucana ¦ Benchmark DAC-1 USB ¦ SkyHD ¦ Toshiba HD-EP35 ¦ Sony BDP-S5000ES ¦ X360 ¦ PS3 ¦ Nintendo Wii

Posted on Nov 12, 2008, 10:25 PM

153662

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

Cheers Voodoo,


I'm confused though why the DD from the DVD player (over HDMI) is causing it to drop out.


I don't suppose anyone else out there has had anything similar have they?


Cheers,


Andy

Pioneer 8G Kuro 42" | Onkyo 706 | B&W MT-30 | Sky HD | Toshiba HD-DVD (wrong choice I know) | XBox 360 | Windows Vista

Posted on Nov 19, 2008, 12:40 PM

153716

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

I have exactly the same problem! Whenever watching programes in DD the sound cuts out for a split second and then comes straight back.


I thought it was a problem with my amp but now I'm not sure wether it is a problem with the Sky box as any other DD input works fine.


Any ideas anybody, it's really annoying!

Posted on Dec 09, 2008, 1:58 PM

156694

Re: Sky HD with Onkly 706 Amp - Sound Breaking Up

Well, I've found out that it was a fault with the Onkyo amp.  I've taken it back to the shop who have assessed it and have ordered me a replacement.


I'm hoping that the new one will work nicely for both Sky HD and normal DD.

Pioneer 8G Kuro 42" | Onkyo 706 | B&W MT-30 | Sky HD | Toshiba HD-DVD (wrong choice I know) | XBox 360 | Windows Vista