The average high frequency rate of TVs of a similar type and age to this TV is 520Hz, and the high frequency rates range from 50Hz to 3,000Hz. At 1,200 hertz, the TX-49CXX759 has a fairly fast high frequency rate compared to most of the other 4K and 8K TVs that have been on the market for a similar time to this TV.
There are a number of alternative 1,200Hz refresh rate TVs currently available which you might want to consider including because of its better review score, the Sony KD-75XD9405 (£2,999).
If you are looking for a TV with a faster high frequency rate then you might want to look at the Philips 49PUS6501 (£489.97) (1,800Hz), or the LG 86UH955V (£5,990) (2,700Hz).
What does "high frequency rate" mean?