This post will compare Epson 4050 and Epson 3800 from various aspects, helping you to make a wise decision.
Highlights of Epson 4050:
Brightness: 2400 lumens
Aspect Ratio:16:9 widescreen (4:3 resize, 16:10 resize); Compatible with 4:3 with Normal, Full or Zoom Modes
Resolution:4K Enhancement
Lamp Type:250 W UHE
Lamp Life:Up to 5,000 hours (ECO Mode); up to 4,000 hours (Medium Mode); up to 3,500 hours (High Mode)
Throw Ratio Range:1.35 – 2.84
Keystone Correction:Vertical: ±30 degrees (Manual)
Contrast Ratio:Up to 200,000:1
Highlights of Epson 3800 Specs:
Brightness: 3,000 lumens
Aspect Ratio: Native: 16:9 widescreen (4:3 resize,16:10 resize); compatible with 4:3 with Normal, Full or Zoom Modes
Resolution:4K Enhancement
Resize:16:10, 4:3
Lamp Type:250 W UHE
Lamp Life: ECO mode: Up to 5,000 hours /Medium mode: Up to 4,000 hours/High Mode: Up to 3,500 hours
Keystone Correction: Vertical/Horizontal: ± 30 degrees (manual)
Projection Lens:
Type:Optical Zoom (manual)/Focus (manual)
Zoom Ratio:1 – 1.62
Throw Ratio Range:1.32 – 2.15
Lens Shift:Vertical: -60.0% to +60.0% (H Center) manual
Horizontal: -24.0% to +24.0% (V Center) manual
Video Author: Divine AV Home Theater
