Product comparison · 2 data projectors

Ricoh PJ S2440 vs Ricoh PJ X4340

39specifications compared
18differ
21identical
30known for one product only

Key differences

Projector native resolution
- PJ S2440:SVGA (800x600)
- PJ X4340:XGA (1024x768)
Contrast ratio (typical)
- PJ S2440:2200:1
- PJ X4340:10000:1
Screen size compatibility
- PJ S2440:762 - 7620 mm (30 - 300")
- PJ X4340:1016 - 5080 mm (40 - 200")
Projection distance
- PJ S2440:1.2 - 13.1 m
- PJ X4340:0.51 - 2.54 m
Service life of light source
- PJ S2440:5000 h
- PJ X4340:4500 h
Service life of light source (economic mode)
- PJ S2440:6000 h
- PJ X4340:5000 h
VGA (D-Sub) ports quantity
- PJ S2440:1
- PJ X4340:4
RMS rated power
- PJ S2440:2 W
- PJ X4340:8 W

Side by side

Differences highlightedShow differences only

Comparison of PJ S2440, PJ X4340
69 specifications	A Ricoh PJ S2440 View product	B Ricoh PJ X4340 View product
Projector4 differ
Projector brightness	3000 ANSI lumens	3000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)Differs	2200:1	10000:1
Native aspect ratio	4:3	4:3
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	1016 - 5080 mm (40 - 200")
Projection distanceDiffers	1.2 - 13.1 m	0.51 - 2.54 m
Matrix sizeKnown for one	1.4 cm (0.55")	Unknown — not stated by the source
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	5000 h	4500 h
Service life of light source (economic mode)Differs	6000 h	5000 h
Lamp powerKnown for one	190 W	Unknown — not stated by the source
Lamp typeKnown for one	Unknown — not stated by the source	Mercury lamp
Lens systemidentical
Focus	Manual	Manual
Zoom capability	Yes	Yes
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Throw ratioKnown for one	1.95 - 2.15:1	Unknown — not stated by the source
Video1 differ
Analog signal format systemDiffers	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, SECAM	NTSC 4.43, NTSC J, NTSC M, PAL, PAL 60, PAL M, PAL N, SECAM
Full HD	No	No
3D	Yes	Yes
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA)
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	4
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI port	No	No
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232C	Unknown — not stated by the source
PC in (D-Sub)Known for one	Yes	Unknown — not stated by the source
Mini-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	No	No
Wi-Fi	No	No
Smart TVKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	31 dB	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, French, Hindi, Hungarian, Italian, KAZ, Norwegian, Swedish, Thai
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	2 W	8 W
Design1 differ
Product typeDiffers	Standard throw projector	Short throw projector
Product colour	White	White
Placement	Desktop	Desktop
Market positioningKnown for one	Unknown — not stated by the source	Short throw
Displayidentical
Built-in display	No	No
Power3 differ
Power source	AC	AC
Power consumption (typical)Differs	262 W	295 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (PowerSave)Differs	216 W	240 W
AC input voltageDiffers	100 - 240 V	240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.6 kg	2.8 kg
WidthDiffers	298 mm	288 mm
DepthDiffers	237 mm	220 mm
HeightDiffers	101 mm	86 mm
Packaging content1 differ
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Cables includedDiffers	VGA	AC
Manual	Yes	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232CKnown for one	Yes	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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