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Casio XJ-F21XN Projector

Part #: CASXJF21XN  |   Mfg #: XJ-F21XN
Casio XJ-F21XN Projector Casio XJ-F21XN Projector Casio mpn:XJ-F21XN
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Casio+XJ%2DF21XN Projector


Casio XJ-F21XN Laser Projector 

The Advanced Series XJ-F21XN projector provides vibrant colors and high brightness of 3300 lumens in XGA (1024 x 768) resolution. LampFree® projectors use Casio’s Laser & LED light source that eliminates the risk of downtime due to mercury lamp failure. Dust resistant designs with no lamps or filters to replace provide long lasting performance of up to 20,000 hours with minimal maintenance. 

Collaboration and Connection is simplified using Casio’s Educational Solutions. One Click Connection enables teachers and students to start class quickly. Wireless features such as PC Remote and Moderator Function allow teachers to project their own PC display or select a student’s PC display from anywhere in a classroom. Up to 40 PCs can be connected to the projector at one time and up to 4 PCs displayed on-screen simultaneously.


  • 3300 Lumens 
  • XGA (1024 x 768) 
  • 1.5X Zoom Lens 
  • 16W Speaker 
  • Dust Resistant Design 
  • RJ-45 Network Ready model 
  • Wireless Capability (optional YW-41 adapter needed) 
  • Educational Solutions
Click on a spec (like Resolution:) to learn more about it. Click here for the complete glossary.
Image Quality Projector Calculator See Casio XJ-F21XN Image Size Calculator »
Resolution XGA (1024 x 768)
Brightness 3300 lumens
Contrast Ratio 20000:1
Uniformity --
No. of Colors Full Color
Aspect Ratio(s) Native - 4:3
Display Type DLP (1 chip);
Data Signals XGA (1024 x 768)
Video Signals NTSC / PAL / PAL-N / PAL-M / PAL60 / SECAM 480i / 480p / 576i / 576p / 720p / 1080i / 1080p
H Sync --
V Sync --
3D Ready No
Dot Clock --
Inputs / Outputs
  • HDMI (High-Definition Multimedia Interface for digital video and digital audio)
  • Multi-HDMI (Multiple HDMI connectors)
  • Composite Video, RCA
  • Ethernet/RJ45 (Network addressable, RJ45)
  • USB
  • VGA (Analog data, mini D-Sub 15-pin)
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Built-in Audio 16W Monaural Speaker
Projection Lens Projector Calculator See Casio XJ-F21XN Image Size Calculator »
Lens 1.5X Manual Zoom & Focus
Throw Ratio 1.66 - 2.42:1
Keystone Corr. Vertical
Specs: Vertical +30 (Auto) / Vertical + or - 30 (Manual)
Lens Shift --
Proj. Methods Ceiling, Desktop, Front, Rear
Dimensions 11.8" x 11.8" x 3.8" (W x H x D)
Unit Weight 8.4 lbs.
Power Supply AC100~240V, 50/60Hz
Universal Power Supply
Power Consumption --
Ecomode No
FCC Class A
Audible Noise -- dB
Lamp Laser & LED
Lamp Life 20000 hours
Replacement Lamp
Included Accessories
Items Included Wireless Remote Control, Batteries (AAA x 2), AC Power Cord, RGB Cable Warranty and Safety Precautions
Remote Control Yes
Carry Case No
Projector 3 years Parts and Labor
Lamp 3 years or 6,000 hours light source ( Laser)

* -- indicates specification not published by manufacturer.


  • Download the manufacturer spec sheet for the Casio XJ-F21XN.