Sanyo has unveiled its latest 1080p HD home theater projector, the PLV-Z3000. The new device will replace the PLV-Z2000, with significant improvements in contrast ratio, now up to 65,000:1. The frame rate has been increased to 120Hz with 'Dynamic Predictive Frame Interpolation Technology' and a 5:5 pull-down mode. Sanyo claims its 'TopazReal HD' color management produces 216 billion color combinat
