optoma EL400HST

optoma EL400HST
Brand: Optoma
Category: projector
  • Lumens: 4000 lumens
  • Standard Resolution: 1080P(1920*1080)
  • Display Chip: Technology 1080p ddp4422 chip
  • Display Technology: DLP
  • CPU:
  • RAM:
  • Storage:

Our Rating

The overall rating is based on review by our experts

5.1 2.6 1
  • Design 6 / 10
  • Picture Quality 7 / 10
  • Brightness 8 / 10
  • Performance 6 / 10

Media Reviews

Optoma EL400HST true resolution of 1920×1080, with 4000lm brightness / 300000:1, contrast ratio can be point-to-point display of high-definition picture, the picture display more fine, to achieve high-definition high brightness high-quality large-screen presentation. Laser light source, support 7 * 24 hours continuous work, brightness decay small; fully enclosed structure design, maintenance-free light source.

optoma EL400HST - Specs

Optical Parameters

Brand Brand Optoma
Brand Model Brand Model optoma EL400HST
Brightness (ANSI lumens) Brightness (ANSI lumens) 4000 lumens
Display Chip Display Chip 0.65DMD chip
Display Technology Display Technology DLP
Standard Resolution Standard Resolution 1080P(1920*1080)
Image Contrast Ratio Image Contrast Ratio 300000:1
Throw Ratio Throw Ratio 0.496:1
Keystone Correction Keystone Correction Horizontal and vertical: ± 30 degrees
Lamp Life Lamp Life 30000 hours
Lamp Type Lamp Type laser

Projection Parameters

Image Size Image Size,projector1 27-309 inches
Screen ratio Screen ratio 4:3/16:9


I/O Connection Ports Connection Ports one × VGA In
one × Mic In
two × Audio input


Size(HxWxD) Size(HxWxD) three hundred and thirty-seven × two hundred and sixty-seven × 122.5mm
Power Usage Power Usage 248W
Noise Level Noise Level 30dB
Machine weight Machine weight 5.5kg
Warranty Warranty 2 years
other other Short focus


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