Product comparison · 2 data projectors

Acer Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White vs Ricoh PJ WX5770

47specifications compared
28differ
19identical
55known for one product only

Key differences

Projector brightness
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:3500 ANSI lumens
- PJ WX5770:5100 ANSI lumens
Projector native resolution
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:WUXGA (1920x1200)
- PJ WX5770:WXGA (1280x800)
Contrast ratio (typical)
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:10000:1
- PJ WX5770:2000:1
Projection distance
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:1 - 11 m
- PJ WX5770:1.3 - 9.5 m
Keystone correction, vertical
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:-40 - 40°
- PJ WX5770:-30 - 30°
Service life of light source
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:5000 h
- PJ WX5770:3000 h
Service life of light source (economic mode)
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:10000 h
- PJ WX5770:4000 h
Lamp power
- Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White:203 W
- PJ WX5770:365 W

Side by side

Differences highlightedShow differences only

Comparison of P1650, PJ WX5770
102 specifications	A Acer Essential P1650 Standard throw projector 3500 ANSI lumens DLP WUXGA (1920x1200) White Model P1650 View product	B Ricoh PJ WX5770 View product
Projector5 differ
Projector brightnessDiffers	3500 ANSI lumens	5100 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WUXGA (1920x1200)	WXGA (1280x800)
Contrast ratio (typical)Differs	10000:1	2000:1
Native aspect ratio	16:10	16:10
Screen size compatibility	660.4 - 7620 mm (26 - 300")	660.4 - 7620 mm (26 - 300")
Projection distanceDiffers	1 - 11 m	1.3 - 9.5 m
Number of colours	1.073 billion colours	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
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	2800 ANSI lumens	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	135 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	31 kHz	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.048 kHz	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	5000 h	3000 h
Service life of light source (economic mode)Differs	10000 h	4000 h
Lamp powerDiffers	203 W	365 W
Lamp typeKnown for one	UHP	Unknown — not stated by the source
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system3 differ
Focus	Manual	Manual
Focal length rangeDiffers	15.57 - 18.67 mm	20.9109 - 323624 mm
Aperture range (F-F)Differs	1.94 - 2.06	2.5 - 3.26
Zoom capability	Yes	Yes
Zoom type	Manual	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.6:1
Throw ratioDiffers	1.47 - 1.76:1	1.47 - 2.352:1
Digital zoomKnown for one	2x	Unknown — not stated by the source
Optical zoomKnown for one	1.2x	Unknown — not stated by the source
OffsetKnown for one	100%	Unknown — not stated by the source
Video1 differ
Full HDDiffers	Yes	No
3DKnown for one	Unknown — not stated by the source	Yes
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	3	2
HDMI ports quantityDiffers	2	1
HDMI connector typeKnown for one	Unknown — not stated by the source	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 quantityKnown for one	Unknown — not stated by the source	1
Mini-USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) in	1	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial interface typeKnown for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Network1 differ
Smart TVKnown for one	Unknown — not stated by the source	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
Features2 differ
Noise levelDiffers	30 dB	38 dB
Noise level (economic mode)Differs	23 dB	33 dB
Password protectionKnown for one	Unknown — not stated by the source	Yes
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	10 W	24 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colour	White	White
PlacementDiffers	Ceiling	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
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	260 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	120 - 230 V	110 - 220 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (PowerSave)Known for one	220 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 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)Differs	0 - 80%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	3.5 kg	4.7 kg
WidthDiffers	343 mm	369 mm
DepthDiffers	258 mm	294 mm
HeightDiffers	114 mm	132 mm
Package widthKnown for one	460 mm	Unknown — not stated by the source
Package depthKnown for one	318 mm	Unknown — not stated by the source
Package heightKnown for one	186 mm	Unknown — not stated by the source
Package weightKnown for one	4.9 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown 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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