Mitsubishi Electric XD221U-ST 전단

The issue of presenting in 

environments with limited 

projection space can now 

be eliminated with the new 

XD221U-ST. This native XGA 

projector is equipped with an 

ultra-powerful short-throw lens 

that can project an amazing 

60-inch diagonal image from

a distance of just 33 inches 

(83cm) from the screen. 

With such an amazingly short 

projection distance, 

any concerns about presenters 

casting their shadow on 

the screen are now eliminated.

MULTIMEDIA DATA/VIDEO PROJECTORS

Like giving a presentation in a suburban 

residential area in the middle of the 

night! That’s the operating sound level 

promised by the XD221U-ST. 

2. Quiet Fan Noise

A high-volume, 10W speaker is built-in, eliminating the need for an external 

speaker. By using a microphone (sold separately) the presenter's voice is 

reproduced loud and clear in real-time. Additionally, the "Audio Mix" feature 

enables the microphone's audio to lay over the sound from another input source.

3. Low Operating Cost

3,000-hour

lamp

5,000-hour

lamp

Original lamp

1st replacement

Conventional Mitsubishi Electric model 

[Projection distance of 200cm+(77''+)]

XD221U-ST

83cm(33'')

Projector

screen

200cm(77'')

Projector

screen

shadow

Due to a long projection 

distance, the instructor is 

forced to stand directly 

between the projector and 

the screen. When facing 

the students, the projector 

light enters the instructor’s 

field of vision. This can blind 

the instructor, whose 

shadow may also be cast 

on the screen.

With the projector installed 

close to the screen, 

the projector light does 

not get in the instructor’s 

eyes even when directly 

facing the students. 

This proximity also keeps 

the instructor’s shadow off 

the presentation contents.

(*1): 3W in Normal mode (network turned on).

(*2): When used in the Low lamp mode. Maximum lamp life in Standard mode use is 3,000 hours. 

(*3): Lamp life refers to the average time required for brightness to be reduced by half, and not the time 

        specified in the warranty. Service life may vary widely depending on the environment and conditions,  

        and whether or not cleaning and other maintenance procedures are followed.

 20dBA: The sound of rustling tree leaves,

              ticking of a clock’s

              second hand

             (from 1m away).

30dBA: Whispering voices,

             the suburbs late at night.

40dBA: A quiet residential area,

             songbirds chirping.

Low operating cost realized by considering 

energy savings for every function. Maintenance has been reduced as well. 

Ultra-short Throw Projector

The perfect projector for educational environments

1. Functional Performance at Its Best

3,000

6,000

5,000