8% cheaper ≈ US$250
- Contrast ratio (dynamic / claimed) 3,000:1 vs 1,500:1
- HDMI inputs 2 vs 1
- Power consumption 100 W vs 110 W
- Autofocus
- Automatic keystone correction
10 home cinema projectors at a similar price that compete with the Apollo P50 — what each does better, what it gives up and how the price compares.