Our Verdict 
Will improve even 1080p pictures, helping stability. Well worth the money.
Improves even 1080p pictures, tightens bass, stabilises motion
Nothing at all
Reviewed on

This 2m length of an established magazine favourite, the excellent Copper-line will improve even 1080p pictures - helping stability with fast motion, in particular - and sonically it tightens bass. Well worth the money then.

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Clearer Audio Copper-line HDMI (2m)
Largest Hi-Fi Cable, Home Cinema Cable and AV Connectivity Specialist in the UK. Widest range of the most prestigious brands. Order online for next day delivery with a 60 day money back guarantee.