Product Summary

Projector Overview

The EIKI EK-831DU is one of the best high-performance projectors for professional environments. Featuring a powerful 11,000 center lumens and WUXGA resolution, this unit ensures your content is crisp and visible even in well-lit auditoriums.

Robust Engineering

This projector stands out because of its IP6X-rated sealed optical engine, which protects against dust and eliminates the need for filters. Combined with a 20,000-hour laser light source, it offers incredibly low total cost of ownership.

Professional Connectivity

For large-venue installations, this is an excellent choice due to its wide array of inputs, including HDBaseT, HDMI, DVI-D, and HD-SDI, allowing for long-distance signal transmission and professional broadcasting integration.

EIKI EK-831DU 11,000 ANSI Lumens Lasser DLP Projector

SKU: EK831DU
Authorized Dealer Authorized EIKI Dealer
Manufacturer Warranty Authorized dealer coverage
Expert Support Pre- and post-sale assistance

$13,200.00

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EIKI EK-831DU 11,000 ANSI Lumens Lasser DLP Projector $13,200.00
In Stock Current availability for this model
Free Ground Shipping On qualifying orders to the lower 48 states
Project & Volume Pricing Special pricing available for larger orders
Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • WUXGA 1920 × 1200 Resolution
  • 11,000 Center Lumens Brightness
  • Six Interchangeable Lens Options
  • 20,000-Hour Laser Light Source
  • IP6X Sealed Optical Engine

Technical Details

Specifications

Lumens (ANSI)
11000
Native Resolution
1920 x 1200
Display Technology
DLP
Contrast Ratio
100000:1
Aspect Ratio
16:10 (WUXGA)
Throw Distance
Depends on Lens
Lens
Optional Lenses
Lens Shift
Horizontal & Vertical
Digital Keystone
Vertical & Horizontal
Short Throw
No
Inputs
• Composite: RCA, DVI Digital Input, HD-SDI: BNC x 2, HDBaseT: RJ-45, HDMI 1.4 Network: RJ-45, RGB In: BNC RS232: DB-9pin, S-Video, USB x 2 VGA In: Dsub-15pin
Outputs
• 12-Volt Trigger x 2, VGA Out: Dsub-15pin
Wireless Networking
No
Speakers
No
Audible Noise
43.0 dB
Lamp Life
20000 hours
Projector Methods
Front, Ceiling, Rear
Dimensions (W × D × H)
7.40" x 21.60" x 21.80"
Unit Weight
58.4 lbs
EIKI EK-831DU Projector
EIKI

EIKI EK-831DU 11,000 ANSI Lumens Lasser DLP Projector

$13,200.00

Brightness

N/A

N/A

Weight without stand

N/A

N/A

Weight with Stand

N/A

N/A

Duty Cycle

N/A

N/A

Dimensions

7.40" x 21.60" x 21.80

N/A

Aspect Ratio

16:10 (WUXGA)

N/A

Content

N/A

N/A

Native Resolution

1920 x 1200

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

100000:1

N/A

Throw Distance

Depends on Lens

N/A

Lens

Optional Lenses

N/A

Inputs

Composite: RCA, DVI Digital Input, HD-SDI: BNC x 2, HDBaseT: RJ-45, HDMI 1.4 Network: RJ-45, RGB In: BNC RS232: DB-9pin, S-Video, USB x 2 VGA In: Dsub-15pin

N/A

Outputs

12-Volt Trigger x 2, VGA Out: Dsub-15pin

N/A

Display Technology

DLP

N/A

Wireless Networking

No

N/A

Speakers

No

N/A

Economode

-

N/A

Audible Noise

43.0 dB

N/A

Lamp Life

20000 hours

N/A

Short Throw

No

N/A

Aspect Ratio

16:10 (WUXGA)

N/A

Image Size Diagonal

N/A

N/A

Lens Shift

Horizontal & Vertical

N/A

Data / Video Signals

N/A

N/A

Digital Keystone

Vertical & Horizontal

N/A

Unit Weight

58.4 lbs

N/A

Projector Methods

Front, Ceiling, Rear

N/A

Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

7.40" x 21.60" x 21.80"

N/A

Contrast Ratio

N/A

N/A

Viewing Angle

N/A

N/A

Response Time

N/A

N/A

Sound Output

N/A

N/A

Screen Size

N/A

N/A

Monitor Configuration

N/A

N/A

Display Orientation

N/A

N/A

WiFi

N/A

N/A

Communication Port

N/A

N/A

Refresh Rate

N/A

N/A

General

N/A

N/A

VESA Pattern

N/A

N/A

TAA Compliant

N/A

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

7.40" x 21.60" x 21.80

N/A

Aspect Ratio

16:10 (WXGA)

N/A

Sensor

N/A

N/A

Resolution

N/A

N/A

Signal Sysyetm

N/A

N/A

Signal To Noise Ratio

N/A

N/A

Gain

N/A

N/A

Shutter Speed Range

N/A

N/A

Exposure Control

N/A

N/A

White Balance

N/A

N/A

Image Stabilization

N/A

N/A

Image Flip

N/A

N/A

ICR

N/A

N/A

Sync

N/A

N/A

Output

N/A

N/A

Audio Input

N/A

N/A

Audio

N/A

N/A

Camera Control

N/A

N/A

Focal Length

N/A

N/A

Minimum Object Distance

N/A

N/A

Pan Angle

N/A

N/A

Tilt Angle

N/A

N/A

Pan Speed

N/A

N/A

Tilt Speed

N/A

N/A

Presets

N/A

N/A

Operating Temperature

N/A

N/A

Power

N/A

N/A

Power Consumption

N/A

N/A

Minimum Illumination

N/A

N/A

Optical Zoom

N/A

N/A

TAA Compliant

N/A
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