Liquid ejecting apparatus

A liquid ejecting apparatus comprising:

• a first ejection portion group including a plurality of first piezoelectric elements, each of the first piezoelectric elements being coupled to a first ejection portion configured to eject a first liquid in conjunction with driving of the each first piezoelectric element;
• a second ejection portion group including a plurality of second piezoelectric elements, each of the second piezoelectric elements being coupled to a second ejection portion configured to eject a second liquid in conjunction with driving of the each second piezoelectric element;
• a first wiring connected to a first end of the each first piezoelectric element to supply a drive signal to drive the each first piezoelectric element;
• a second wiring connected to a second end of the each first piezoelectric element to supply a signal having a predetermined electric potential to maintain an electric potential of the second end of the each first piezoelectric element;
• a third wiring connected to a first end of the each second piezoelectric element to supply a drive signal to drive the each second piezoelectric element;
• and
• a fourth wiring connected to a second end of the each second piezoelectric element to supply a signal having a predetermined electric potential to maintain an electric potential of the second end of the each second piezoelectric element,
• wherein the second wiring is arranged between the first wiring and the fourth wiring, the fourth wiring is arranged between the second wiring and the third wiring, and the second wiring and the fourth wiring are arranged between the first wiring and the third wiring.