Older television sets often lacked access to UHF stations due to frequency differences.
VHF (Very High Frequency) and UHF (Ultra High Frequency) stations posed a challenge for some older television sets. Many television sets of that era were not equipped to receive UHF stations due to differences in frequency ranges.
For example, VHF TV channels operated within the frequencies of 54 to 88 MHz, while UHF TV channels utilized a higher frequency range of 470 to 1000 MHz.
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