Product comparison · 2 data projectors

BenQ HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White vs BenQ HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White

60specifications compared
23differ
37identical
20known for one product only

Key differences

Projector brightness
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:2200 ANSI lumens
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:2000 ANSI lumens
Contrast ratio (typical)
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:15000:1
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:10000:1
Horizontal scan range
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:23 - 120 kHz
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:15 - 102 kHz
Keystone correction, horizontal
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:±40°
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:-30 - 30°
Service life of light source
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:3500 h
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:2000 h
Service life of light source (economic mode)
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:5000 h
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:3500 h
Lamp power
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:240 W
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:260 W
Focal length range
- HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:16.88 - 21.88 mm
- HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White:17.22 - 27.37 mm

Side by side

Differences highlightedShow differences only

Comparison of HT2050, HT4050
80 specifications	A BenQ HT2050 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White Model HT2050 View product	B BenQ HT4050 2000 ANSI lumens DLP 1080p (1920x1080) 3D Grey, White Model HT4050 View product
Projector4 differ
Projector brightnessDiffers	2200 ANSI lumens	2000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	1080p (1920x1080)	1080p (1920x1080)
Contrast ratio (typical)Differs	15000:1	10000:1
Native aspect ratio	16:9	16:9
Screen size compatibility	1524 - 7620 mm (60 - 300")	1524 - 7620 mm (60 - 300")
Number of colours	1.073 billion colours	1.073 billion colours
Horizontal scan rangeDiffers	23 - 120 kHz	15 - 102 kHz
Vertical scan range	23 - 120 Hz	23 - 120 Hz
Keystone correction, horizontalDiffers	±40°	-30 - 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30 - 30°
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3500 h	2000 h
Service life of light source (economic mode)Differs	5000 h	3500 h
Lamp powerDiffers	240 W	260 W
Lens system4 differ
Focal length rangeDiffers	16.88 - 21.88 mm	17.22 - 27.37 mm
Aperture range (F-F)Differs	2.59 - 2.87	2.42 - 3.05
Zoom ratioDiffers	1.3:1	1.6:1
Throw ratioDiffers	1.15 - 1.5	1.15 - 1.86:1
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-2.5 - 2.5%
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	0 - 12.5%
OffsetKnown for one	Unknown — not stated by the source	115%
Video1 differ
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
3D	Yes	Yes
Supported graphics resolutionsDiffers	640 x 480 (VGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)	640 x 480 (VGA), 1920 x 1200 (WUXGA)
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Full HDKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	2	2
HDMI connector type	Full-size	Full-size
Component video (YPbPr/YCbCr) in	1	1
Composite video in	1	1
DVI port	No	No
USB 2.0 ports quantity	1	1
Mini-USB 2.0 ports quantity	1	1
Audio (L/R) in	1	1
Serial interface type	RS-232	RS-232
PC Audio in	Yes	Yes
PC Audio outKnown for one	Unknown — not stated by the source	Yes
Remote (IR) output	2	2
12V trigger	Yes	Yes
MHL versionKnown for one	Unknown — not stated by the source	1.4
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Features3 differ
Noise levelDiffers	29 dB	33 dB
Noise level (economic mode)Differs	27 dB	29 dB
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Arabic, Bulgarian, Croatian, Czech, Danish, Dutch, Finnish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, KAZ, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	10 W	10 W
Design2 differ
Market positioning	Home cinema	Home cinema
Product colourDiffers	White	Grey, White
PlacementDiffers	Wall	Ceiling
Cable lock slot	Yes	Yes
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power2 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Differs	353 W	350 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
Power consumption (PowerSave)Known for one	292 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions4 differ
WeightDiffers	3.3 kg	4.2 kg
WidthDiffers	380.5 mm	330 mm
DepthDiffers	277 mm	120 mm
HeightDiffers	121.7 mm	247 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, RS-232
Manual	Yes	Yes
Quick start guide	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Remote control typeKnown for one	IR	Unknown — not stated by the source
Other featuresidentical
RS-232 ports	1	1
Number of bulbsKnown for one	1 bulb(s)	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiKnown for one	No	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.

More data projector comparisons

All data projector comparisons