Our Verdict 
If you need a long length of HDMI cable that still produces sharp, detailed pictures, this ticks your boxes
For 
Sharp, ultra-real pictures, solid sound
Against 
Occasional noise
Reviewed on

In 99.9 per cent of cases, a 1m cable HDMI outperforms one with a longer run. This 7m Wireworld cable shows occasional digital noise that we're sure a shorter length would avoid. But it remains a strong option, giving sharp, ultra-real pictures and solid sound.