A liquid discharge head includes first and second groups of nozzles and first and second groups of actuators corresponding to the first and second groups of nozzles, respectively, and a head drive circuit. The head drive circuit is configured to receive a sequence of input data portions including first and second data portions, and select a setting mode between a first setting mode, in which the first group of actuators is driven based on the first input data portion and the second group of actuators is driven based on the second input data portion, and a second setting mode, in which the second group of actuators is driven based on the first input data portion and the first group of actuators is driven based on an input data portion that is after the first data portion in the sequence.