A good TV antenna ensures clear reception by efficiently capturing transmitted signals from broadcast towers, minimizing interference and signal degradation. It is designed with elements that enhance sensitivity and directionality. 

In contrast, a bad or damaged antenna lacks these features, leading to poor reception marked by signal dropouts (aka pixellation) and interference from surrounding obstacles or electronic devices. 

Essentially, the quality of the TV antenna / aerial directly impacts the clarity of reception by influencing its ability to capture and transmit signals effectively.

Let ‘TV Connect’ test & resolve your TV drop-outs.