### Strutt Help

Time Correction    1/1, 1/3

Strutt|Fundamentals|Time Correction inserts a correction for converting a sound level for a time period T_2 to a time period of T_1 - e.g. correcting to a sound exposure level (1 second duration) from a measured L_(Aeq,T) over time period T. Note that this calculation is theoretically only applicable to energy-average measurements - i.e. L_(Aeq).

The correction is implemented as:

Delta L=-10log_10(T_2/T_1)