Product comparison · 2 data projectors

Ricoh PJ WX2440 vs Ricoh PJ WX5770

46specifications compared
22differ
24identical
37known for one product only

Key differences

Projector brightness
- PJ WX2440:3100 ANSI lumens
- PJ WX5770:5100 ANSI lumens
Screen size compatibility
- PJ WX2440:762 - 7620 mm (30 - 300")
- PJ WX5770:660.4 - 7620 mm (26 - 300")
Projection distance
- PJ WX2440:1.11 - 11 m
- PJ WX5770:1.3 - 9.5 m
Keystone correction, vertical
- PJ WX2440:-40 - 40°
- PJ WX5770:-30 - 30°
Service life of light source
- PJ WX2440:5000 h
- PJ WX5770:3000 h
Service life of light source (economic mode)
- PJ WX2440:6000 h
- PJ WX5770:4000 h
Zoom ratio
- PJ WX2440:1.1:1
- PJ WX5770:1.6:1
3D
- PJ WX2440:No
- PJ WX5770:Yes

Side by side

Differences highlightedShow differences only

Comparison of PJ WX2440, PJ WX5770
83 specifications	A Ricoh PJ WX2440 View product	B Ricoh PJ WX5770 View product
Projector4 differ
Projector brightnessDiffers	3100 ANSI lumens	5100 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	WXGA (1280x800)	WXGA (1280x800)
Contrast ratio (typical)	2000:1	2000:1
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	660.4 - 7620 mm (26 - 300")
Projection distanceDiffers	1.11 - 11 m	1.3 - 9.5 m
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.65 cm (0.65")
Matrix typeKnown for one	Unknown — not stated by the source	DMD
Contrast ratio (dynamic)Known for one	10000:1	Unknown — not stated by the source
Light source2 differ
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Service life of light sourceDiffers	5000 h	3000 h
Service life of light source (economic mode)Differs	6000 h	4000 h
Lamp powerKnown for one	Unknown — not stated by the source	365 W
Lens system1 differ
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	20.9109 - 323624 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	2.5 - 3.26
Zoom capability	Yes	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratioDiffers	1.1:1	1.6:1
Throw ratioKnown for one	Unknown — not stated by the source	1.47 - 2.352:1
Video1 differ
Full HD	No	No
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 800 (WXGA)	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	1	2
HDMI ports quantityDiffers	2	1
HDMI connector type	Full-size	Full-size
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video in	1	1
DVI port	No	No
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
HDBaseT portKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantity	1	1
Mini-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Microphone in	Yes	Yes
Serial interface typeDiffers	RS-232	RS-232C
PC Audio inKnown for one	Unknown — not stated by the source	Yes
PC Audio outKnown for one	Unknown — not stated by the source	Yes
Mobile High-Definition Link (MHL)	Yes	Yes
AC (power) in	Yes	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Network1 differ
Smart TV	No	No
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Wi-Fi	No	No
Storageidentical
Card reader integrated	No	No
Features1 differ
Noise levelDiffers	31 dB	38 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	33 dB
Password protectionKnown for one	Unknown — not stated by the source	Yes
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	2 W	24 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	Black, White	White
Placement	Desktop	Desktop
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	255 W	384 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	479 W
AC input voltageDiffers	100 - 220 V	110 - 220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)	5 - 40 °C	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	2.6 kg	4.7 kg
WidthDiffers	298 mm	369 mm
DepthDiffers	237 mm	294 mm
HeightDiffers	101 mm	132 mm
Packaging contentidentical
Remote control included	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Other featuresidentical
Maximum analog resolutionKnown for one	1280 x 800 pixels	Unknown — not stated by the source
RS-232 portsKnown for one	1	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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