Product comparison · 2 data projectors

Acer PH730 1200 ANSI lumens DLP WXGA (1280x768) vs Acer Projector PH112

19specifications compared
14differ
5identical
9known for one product only

Key differences

Projector brightness
- PH730 1200 ANSI lumens DLP WXGA (1280x768):1200 ANSI lumens
- Projector PH112:1700 ANSI lumens
Projector native resolution
- PH730 1200 ANSI lumens DLP WXGA (1280x768):WXGA (1280x768)
- Projector PH112:WVGA (854x480)
Contrast ratio (typical)
- PH730 1200 ANSI lumens DLP WXGA (1280x768):2500:1
- Projector PH112:2000:1
Projection distance
- PH730 1200 ANSI lumens DLP WXGA (1280x768):1.2 - 10.38 m
- Projector PH112:1.2 - 12 m
Horizontal scan range
- PH730 1200 ANSI lumens DLP WXGA (1280x768):31.5 - 100 kHz
- Projector PH112:31 - 79 kHz
Vertical scan range
- PH730 1200 ANSI lumens DLP WXGA (1280x768):56 - 85 Hz
- Projector PH112:50 - 85 Hz
Lamp type
- PH730 1200 ANSI lumens DLP WXGA (1280x768):P-VIP
- Projector PH112:NSH
Lamp power
- PH730 1200 ANSI lumens DLP WXGA (1280x768):230 W
- Projector PH112:200 W

Side by side

Differences highlightedShow differences only

Comparison of PH730, Projector PH112
28 specifications	A Acer PH730 1200 ANSI lumens DLP WXGA (1280x768) Model PH730 View product	B Acer Projector PH112 View product
Projector6 differ
Projector brightnessDiffers	1200 ANSI lumens	1700 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WXGA (1280x768)	WVGA (854x480)
Contrast ratio (typical)Differs	2500:1	2000:1
Projection distanceDiffers	1.2 - 10.38 m	1.2 - 12 m
Number of colours	16.78 million colours	16.78 million colours
UniformityKnown for one	Unknown — not stated by the source	90%
Horizontal scan rangeDiffers	31.5 - 100 kHz	31 - 79 kHz
Vertical scan rangeDiffers	56 - 85 Hz	50 - 85 Hz
Light source2 differ
Light source type	Lamp	Lamp
Service life of light source	2000 h	2000 h
Lamp typeDiffers	P-VIP	NSH
Lamp powerDiffers	230 W	200 W
Lens systemidentical
Digital zoomKnown for one	Unknown — not stated by the source	1.2x
Features1 differ
Noise levelDiffers	28 dB	30 dB
Multimedia1 differ
Number of built-in speakersDiffers	2	1
Designidentical
Market positioning	Home cinema	Home cinema
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Weight & dimensions1 differ
WeightDiffers	3.5 kg	2.3 kg
Other features3 differ
Aspect ratioDiffers	16:9	4:3, 16:9
Dimensions (WxDxH)Differs	350 x 282 x 119 mm	256 x 198 x 92 mm
Lens systemKnown for one	Unknown — not stated by the source	F / 2.5 ~ 2.7, f = 20.2 ~ 24.2 mm
Power supplyKnown for one	Unknown — not stated by the source	250 W
ResolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
Digital keystone correctionDiffers	+/-16°	+/- 15°
I/O portsKnown for one	1 x HDB 15-Pin D-Sub (VGA/Component/HDTV) 1 x 3.5mm Audio Mini 1 x RS232 1 x 29-pin DVI-I (VGA/Component/HDTV/HDCP) 1 x RCA (YPbPr/YCbCr) 1 x Composite Video RCA 1 x S-Video Mini DIN 1 x 15-Pin D-Sub 1 x USB	Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	285 W	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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