Ricoh Image

PJ WX4152 3,500-lumen ultra short throw projector

  • 1,280 x 800 pixels (WXGA)
  • 5,000-hour lamp life (Eco)
  • 48–80-inch projection size
  • 3 kg

Shine a spotlight on your best ideas with this ultra short throw projector

Deliver impressive images, presentations and movies with attention-getting projection. The PJ WX4152 is compact enough to carry and offers flexible connections.

  1. Widescreen projection from short distances
    Place the ultra short throw projector inches from a projection surface and display crisp, compelling media – without compromising quality
  2. Brilliant display
    WXGA wide format resolution and high contrast ratio of 13,000:1 deliver vivid projection
  3. Share information anywhere
    Project on the ceiling or floor with 360‑degree projection that allows you to project at any angle

Projection that's easy and accessible

Choose from the most convenient surface to display from – even table tops, ceilings and floors. Improve collaboration and let colleagues share document and images directly from laptops and mobile devices via wireless connections and LAN. Keystone correction automatically fixes image distortions. Limit access to authorised users with password protection.


Projector type
Ultra short throw
What's included

Wall mounting screw

RGB cable 
Power cable

Conversion adaptor
Not available

Carrier bag

Remote control

Battery for remote control

CD-ROM content
Operating instructions

Paper-based safety instructions 

Paper-based quick reference guide

Physical dimensions (WxDxH)—mainframe
257 x 144 x 221 mm
3 kg
Projection system
2,000:1—with lamp power control off
13,000:1—with lamp power control on
Aspect ratio
3,500 lumens
1,280 x 800 pixels (WXGA)
Light source life
3,500h/5,000h (Eco)
Lamp type
High-pressure mercury lamp
Lamp wattage
250 W—Standard Mode
150 W—Eco Mode
Lens type
Zoom type
Digital zoom
Zoom ratio
Focus method
100%, 125%, 150%, 175%, 200%
Colour reproduction
1,073,000,000 colours—10-bit
Projection size
48–80 inches
Projection distance
From optical outlet to projection surface
18.8 cm for 48 inches display 
23.5 cm for 60 inches display 
31.7 cm for 80 inches display
Keystone correction
Projector modes
Standard, Rear, Ceiling, Rear ceiling, Tabletop 

Note: Refer to your local sales company for the tabletop attachment.
Input signals

Computer IN
480i, 480p, 576i, 576p, 720p, 1081i, 1080p—colour difference signal

Video IN
NTSC, PAL, SECAM, NTSC 4.43, PAL-M, PAL-N, PAL-60, BW50/60Hz

3D support
Blu-ray, DLP Link
2 W, mono
Other supported features
Mute (blank), freeze, Blackboard Mode, User logo, Closed captioning, Colour Universal Design, Simple DICOM, Presentation timer, Sound Mode—selectable from Standard, Narration, and Music modes
Interfaces - standard

Computer 1 input terminal 
Mini D-SUB 15 pin x 1

Computer 2 monitor output terminal 
Not available

S-video terminal 
Not available

Video terminal 
RCA 1-pin x 1

Audio input terminal 
Mini jack x 1

Audio output terminal 
Mini jack x 1

Control terminal (for service) 
USB Type-minB x 1 (RS-232C)

Digital terminal 
HDMI x 1

Simple DICOM compatible
Cannot be used for the display of medical diagnostic images

Password protection of device
Other security features
Key lock of device
Supported languages

Menu languages
In 19 languages—Japanese, English, French, German, Italian, Spanish, Portuguese, Russian, Swedish, Turkish, Polish, Norwegian, Romanian, Danish, Dutch, Thai, Arabic, Traditional Chinese, Indonesian

Paper-based safety instructions and quick reference guide
In 5 languages—English, German, French, Italian, Spanish

Web Image Monitor 
In 8 languages—English, French, German, Italian, Spanish, Dutch, Simplified Chinese, Japanese

Operating instructions 
In 2 languages—English, Japanese 

Note: User manual in 16 languages is available for download from the Ricoh website—English, German, French, Italian, Spanish, Dutch, Swedish, Norwegian, Polish, Russian, Portuguese, Danish, Traditional Chinese, Turkish, Thai, Japanese

Replacement air filter
User manual in 20 languages—English, German, French, Italian, Spanish, Dutch, Swedish, Finnish, Norwegian, Polish, Russian, Hungarian, Portuguese, Czech, Danish, Traditional Chinese, Japanese, Simplified Chinese, Thai, Turkish

High contrast screen
User manual available in 2 languages—English, Japanese

Power source
100–240 V, 50/60 Hz
Power consumption
313 W or less—Standard Mode
208 W or less—Eco Mode
0.3 W—Standby Mode
Sound power level
38 dB—Standard Mode
32 dB—Eco Mode
Environmental standards
Restriction of Hazardous Substances (RoHS)
EuP (Lot 6, Lot 19)
Directive 2006/66/EC on batteries and accumulators and waste batteries and accumulators
Directive 2005/20/EC of the European Parliament and of the Council of 9 March 2005 
Safety standards
EN60950-1 (CE Marking, TUV Mark)
EN60950-1 (CB attestation, PSB)
Electromagnetic Compatibility (EMC) standards
EN55024 (CE Marking)
AS/NZS CISPR 22 (C-Tick)
Operating environment
5–35ºC—ambient temperature 
30–70%—relative humidity 
2,500 m—high altitude limit

Note: Fan mode should be set to High when using the projector at an altitude higher than 1,500 metres.
Other environmental features
Eco Mode, Carbon Meter, Image Eco—brightness control with sensing signal, Power timer