CEDIA 2019: JVC Intros LX-NZ3B 3000-Lumen Laser Phosphor 4K Laser Projector for $3,699 September 18, 2019 | Home / September 18, 2019 rave-video / CEDIA 2019: JVC Intros LX-NZ3B 3000-Lumen Laser Phosphor 4K Laser Projector for $3,699 CEDIA 2019: JVC Intros LX-NZ3B 3000-Lumen Laser Phosphor 4K Laser Projector for $3,699