Product comparison · 2 data projectors

Viewsonic PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White vs Viewsonic PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White

58specifications compared
20differ
38identical
23known for one product only

Key differences

Projector brightness
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:4000 ANSI lumens
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:3300 ANSI lumens
Projector native resolution
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:XGA (1024x768)
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:1080p (1920x1080)
Screen size compatibility
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:762 - 7620 mm (30 - 300")
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:2413 - 3048 mm (95 - 120")
Projection distance
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:1.19 - 13.11 m
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:0.12 - 0.25 m
Contrast ratio (dynamic)
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:22000:1
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:10000:1
Matrix size
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:1.4 cm (0.55")
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:1.65 cm (0.65")
Service life of light source
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:4000 h
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:3000 h
Service life of light source (economic mode)
- PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White:15000 h
- PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White:7500 h

Side by side

Differences highlightedShow differences only

Comparison of PG703X, PS750HD
81 specifications	A Viewsonic PG703X data projector Standard throw projector 4000 ANSI lumens DLP XGA (1024x768) Grey, White Model PG703X View product	B Viewsonic PS750HD data projector Ultra short throw projector 3300 ANSI lumens DLP 1080p (1920x1080) Grey, White Model PS750HD View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	3300 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	XGA (1024x768)	1080p (1920x1080)
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	2413 - 3048 mm (95 - 120")
Projection distanceDiffers	1.19 - 13.11 m	0.12 - 0.25 m
Contrast ratio (dynamic)Differs	22000:1	10000:1
Number of colours	1.073 billion colours	1.073 billion colours
Horizontal scan range	15 - 102 kHz	15 - 102 kHz
Vertical scan range	23 - 120 Hz	23 - 120 Hz
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Matrix sizeDiffers	1.4 cm (0.55")	1.65 cm (0.65")
Matrix type	DMD	DMD
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	4000 h	3000 h
Service life of light source (economic mode)Differs	15000 h	7500 h
Lamp power	240 W	240 W
Lamps quantity	1 lamp(s)	1 lamp(s)
Lens systemidentical
Optical zoomKnown for one	1.1x	Unknown — not stated by the source
Throw ratioKnown for one	1.96 - 2.15:1	Unknown — not stated by the source
Fixed focal lengthKnown for one	Unknown — not stated by the source	3.35 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	2.4 - 2.4
OffsetKnown for one	Unknown — not stated by the source	138%
Video1 differ
3D	No	No
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)	640 x 480 (VGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC, PAL, SECAM
Full HDKnown for one	Unknown — not stated by the source	Yes
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	2	3
HDMI ports quantityDiffers	2	1
HDMI connector type	Full-size	Full-size
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 quantityDiffers	0	2
Audio (L/R) inDiffers	0	1
Serial interface type	RS-232	RS-232
PC Audio in	Yes	Yes
PC Audio out	Yes	Yes
Remote (IR) outputKnown for one	1	Unknown — not stated by the source
Mobile High-Definition Link (MHL)	Yes	Yes
AC (power) in	Yes	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	No	No
Storageidentical
Card reader integrated	No	No
Featuresidentical
CertificationKnown for one	FCC, cTUVus	Unknown — not stated by the source
Noise level (economic mode)Known for one	Unknown — not stated by the source	29 dB
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Arabic, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Thai, Turkish, Vietnamese
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
RMS rated powerKnown for one	10 W	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Standard throw projector	Ultra short throw projector
Product colour	Grey, White	Grey, White
PlacementDiffers	Desktop	Ceiling, Wall
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	350 W	410 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Softwareidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Operating altitude	0 - 1499 m	0 - 1499 m
Weight & dimensions4 differ
WeightDiffers	2.4 kg	6.3 kg
WidthDiffers	294 mm	434 mm
DepthDiffers	110 mm	388 mm
HeightDiffers	218 mm	153 mm
Package widthKnown for one	365 mm	Unknown — not stated by the source
Package depthKnown for one	188 mm	Unknown — not stated by the source
Package heightKnown for one	300 mm	Unknown — not stated by the source
Package weightKnown for one	3.4 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Cables included	AC, VGA	AC, VGA
Quick start guide	Yes	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	vBoard
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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