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Why do some channels pixelate and others don’t?

Find out why channels pixelate and others don’t?

Each TV broadcast of channels 7, 9, 10 etc. are on a different transmission frequency.  Each different signal frequency can be affected by various factors.

In your area, the lay of the land, high trees or buildings and other obstructions can result in variations of signal strength/quality between the different channels being picked up by your antenna.

These variations are not usually critical, however, other faulty components in your antenna system (such as an old antenna, poor cable connections, splitter boxes) can cause these signal variations to be quite significant and result in poor signal of those particular channels at your TV outlet, making your channels pixelate.