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Technology Buying Guide 2023: TVs

QAM and ATSC Tuners

QAM tuners allow the reception of non-scrambled Cable TV channels with a cable subscription, but no set-top box. ATSC tuners allow the reception of over the air HD network channels without a cable subscription, but only with an antenna on your roof.

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Look at the chart below to see if you will be sitting far enough away from your television to benefit from Ultra HD.