Product comparison · 2 data projectors

Acer Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black vs Acer Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black

60specifications compared
9differ
51identical
4known for one product only

Key differences

Projector brightness
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:3000 ANSI lumens
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:3100 ANSI lumens
Projector native resolution
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:XGA (1024x768)
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:WXGA (1280x800)
Native aspect ratio
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:4:3
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:16:10
Supported aspect ratios
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:16:9
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:4:3, 16:9
Screen size compatibility
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:584.2 - 7620 mm (23 - 300")
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:685.8 - 7620 mm (27 - 300")
Projection distance
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:1 - 11.9 m
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:1 - 10 m
Focal length range
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:21.79 - 23.99 mm
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:21.86 - 24 mm
Aperture range (F-F)
- Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black:2.41 - 2.55
- Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black:2.5 - 2.6

Side by side

Differences highlightedShow differences only

Comparison of P1273B, P1373WB
64 specifications	A Acer Value P1273B Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black Model P1273B View product	B Acer Value P1373WB Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) Black Model P1373WB View product
Projector6 differ
Projector brightnessDiffers	3000 ANSI lumens	3100 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	17000:1
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosDiffers	16:9	4:3, 16:9
Screen size compatibilityDiffers	584.2 - 7620 mm (23 - 300")	685.8 - 7620 mm (27 - 300")
Projection distanceDiffers	1 - 11.9 m	1 - 10 m
Number of colours	1.073 billion colours	1.073 billion colours
UniformityKnown for one	Unknown — not stated by the source	85%
Horizontal synchronization (max)	100 kHz	100 kHz
Horizontal synchronization (min)	30 kHz	30 kHz
Keystone correction, vertical	-40/+40°	-40/+40°
Vertical synchronization (max)	120 kHz	120 kHz
Vertical synchronization (min)	50 kHz	50 kHz
Light sourceidentical
Light source type	Lamp	Lamp
Service life of light source	4500 h	4500 h
Service life of light source (economic mode)	6000 h	6000 h
Lamp type	UHP	UHP
Lamp power	190 W	190 W
Lens system2 differ
Focal length rangeDiffers	21.79 - 23.99 mm	21.86 - 24 mm
Aperture range (F-F)Differs	2.41 - 2.55	2.5 - 2.6
Zoom ratio	1.1:1	1.1:1
Digital zoom	2x	2x
Throw ratioKnown for one	1.95 - 2.15:1	Unknown — not stated by the source
Videoidentical
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Full HD	No	No
3D Ready	Yes	Yes
Ports & interfacesidentical
VGA (D-Sub) ports quantity	2	2
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	0	0
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantity	3	3
Audio (L/R) in	0	0
Serial interface type	RS-232	RS-232
PC Audio in	Yes	Yes
PC Audio out	Yes	Yes
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Wi-Fi	No	No
Storageidentical
Card reader integrated	No	No
Featuresidentical
Noise level	32 dB	32 dB
Noise level (economic mode)	30 dB	30 dB
HDCP	Yes	Yes
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	2 W	2 W
Designidentical
Product type	Standard throw projector	Standard throw projector
Market positioning	Presentation	Presentation
Product colour	Black	Black
PlacementKnown for one	Unknown — not stated by the source	Desktop
Displayidentical
Built-in display	No	No
Poweridentical
Power source	AC	AC
Power consumption (typical)	245 W	245 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltage	110 - 220 V	110 - 220 V
Weight & dimensionsidentical
Weight	2.4 kg	2.4 kg
Width	288 mm	288 mm
Depth	225 mm	225 mm
Height	83 mm	83 mm
Packaging content1 differ
Remote control includedDiffers	No	Yes
Other featuresidentical
RS-232 ports	1	1

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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