Sky glass speaker crackles

[Markyandsam]

Speaker at bottom of to has always had a bad crackle

[Mark39]

It's a known weakness with the Gen1 Glass TVs. If your Glass is still within warranty, report it to Sky and they'll replace it. If not, all you can do is turn off the Enhanced Bass (I think it's called) setting to minimise the crackle, or if it's unbearable add a soundbar (which is what I did). 

[BenJoBanjo]

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@Markyandsam wrote:

Speaker at bottom of to has always had a bad crackle

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Did you report it as a fault when you first noticed it? If the TV has always had it then you should have got it attended to straight away. You're spending hundreds of pounds on something which is basically faulty.