Epson CB-2040

Epson CB-2040
Brand: Epson
Category: projector
  • Lumens: 4200 lumens
  • Standard Resolution: XGA(1024*768)
  • Display Chip: 0.63 inch chip
  • Display Technology: 3LCD
  • CPU:
  • RAM:
  • Storage:

Our Rating

The overall rating is based on review by our experts

7.5 3.8 1
  • Design 8 / 10
  • Picture Quality 7 / 10
  • Brightness 8 / 10
  • Performance 7 / 10

Epson CB-2040 is an educational and commercial projector. With 4,200 lumens of high color brightness output and 15,000:1 high contrast, the projector projects high-quality images even in classrooms, lecture halls, large conference rooms and auditories.  Epson’s exclusive Crystal HD technology uses inorganic LIQUID crystal panels with vertical orientation (VA) technology to ensure higher contrast and high-quality smooth images.


15,000:1 high contrast

New 10,000 hour long life bulb (ECO mode)

Built in horizontal trapezoidal sliding button

White brightness : 4200 lumens

Color brightness : 4200 lumens

Display technology: 3LCD

Epson CB-2040 - Specs

Optical Parameters

Brand Brand Epson
Brand Model Brand Model Epson CB-2040
Brightness (ANSI lumens) Brightness (ANSI lumens) 4200 lumens
Display Chip Display Chip 0.63 inch chip
Display Technology Display Technology 3LCD
Standard Resolution Standard Resolution XGA(1024*768)
Image Contrast Ratio Image Contrast Ratio 15000:1
Throw Ratio Throw Ratio 1.38:1 (zoom: wide angle)
2.24:1 (zoom: telephoto)
Keystone Correction Keystone Correction Horizontal: ± 30 degrees
Vertical: ± 30 degrees
Lamp Life Lamp Life Normal mode: 5000 hours, economic mode: 10000 hours
Lamp Type Lamp Type Ultra high pressure mercury lamp
Focus technology Focus technology Manual focus

Projection Parameters

Image Size Image Size,projector1 30-300 inches
Screen ratio Screen ratio 4:3
Projection method Projection method Forward projection, rear projection, ceiling


I/O Connection Ports Connection Ports two × HDMI (HDMI 1 compatible with MHL)
one × RJ45
one × Video input: RCA
two × Audio input: RCA (white x1, red x1)
two × Video input: D-sub 15 pin
one × Audio input: mini stereo


Size(HxWxD) Size(HxWxD) Without support leg 377 × one hundred and one × 291mm
Power Usage Power Usage Normal mode: 316W, economic mode: 228w, standby power: 0.31w
Noise Level Noise Level Economic mode: 28dB
Machine weight Machine weight 4.2kg
Warranty Warranty 2 years
other other Intelligent device projection, network 4 picture projection, network monitoring: support (windows only)


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