The man appeared at the Waigani District Court after his wife laid a complaint with police.
He was arrested late last month and charged with knowingly and without lawful excuse publicly exhibiting his performance with another person (his wife).
The couple (names withheld) have been married for eight years and have two children.
The wife, who is the complainant, reported the matter to police in Port Moresby on November 29 after she was given a copy of the video by a family member.
