Product comparison · 2 data projectors

Epson PowerLite 1945W vs Epson PowerLite 1965

62specifications compared
15differ
47identical
17known for one product only

Key differences

Projector brightness
- PowerLite 1945W:4200 ANSI lumens
- PowerLite 1965:5000 ANSI lumens
Projection technology
- PowerLite 1945W:LCD
- PowerLite 1965:3LCD
Projector native resolution
- PowerLite 1945W:WXGA (1280x800)
- PowerLite 1965:XGA (1024x768)
Screen size compatibility
- PowerLite 1945W:736.6 - 7112 mm (29 - 280")
- PowerLite 1965:762 - 7620 mm (30 - 300")
Focus
- PowerLite 1945W:Auto/Manual
- PowerLite 1965:Manual
Full HD
- PowerLite 1945W:Yes
- PowerLite 1965:No
3D
- PowerLite 1945W:Yes
- PowerLite 1965:No
VGA (D-Sub) ports quantity
- PowerLite 1945W:1
- PowerLite 1965:3

Side by side

Differences highlightedShow differences only

Comparison of PowerLite 1945W, PowerLite 1965
79 specifications	A Epson PowerLite 1945W View product	B Epson PowerLite 1965 View product
Projector4 differ
Projector brightnessDiffers	4200 ANSI lumens	5000 ANSI lumens
Projection technologyDiffers	LCD	3LCD
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)	3000:1	3000:1
Screen size compatibilityDiffers	736.6 - 7112 mm (29 - 280")	762 - 7620 mm (30 - 300")
Number of colours	16.78 million colours	16.78 million colours
Uniformity	89%	89%
Keystone correction, horizontal	-30 - 30°	-30 - 30°
Keystone correction, vertical	-30 - 30°	-30 - 30°
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
Light sourceidentical
Light source type	Lamp	Lamp
Service life of light source	2500 h	2500 h
Service life of light source (economic mode)	4000 h	4000 h
Lamp type	UHE	UHE
Lamp power	245 W	245 W
Lens system1 differ
FocusDiffers	Auto/Manual	Manual
Focal length range	18.2 - 29.2 mm	18.2 - 29.2 mm
Aperture range (F-F)	1.51 - 1.99	1.51 - 1.99
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratio	1.6:1	1.6:1
Throw ratio	1.38 - 2.24:1	1.38 - 2.24:1
Video2 differ
Analog signal format system	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	1	3
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Composite video inKnown for one	Unknown — not stated by the source	0
DVI port	No	No
DisplayPorts quantity	1	1
S-Video inputs quantity	0	0
USB 2.0 ports quantity	3	3
Audio (L/R) inDiffers	1	0
Serial interface type	RS-232	RS-232
USB connector type	USB Type-A, USB Type-B	USB Type-A, USB Type-B
PC Audio inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Storageidentical
Card reader integrated	No	No
Featuresidentical
Noise level	37 dB	37 dB
Noise level (economic mode)	29 dB	29 dB
Noise reduction	Yes	Yes
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	10 W	10 W
Design1 differ
Product colour	White	White
PlacementDiffers	Desktop, Ceiling	Ceiling
Cable lock slot	Yes	Yes
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	311 W	353 W
Power consumption (standby)	3.8 W	3.8 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Weight & dimensions3 differ
Weight	3.9 kg	3.9 kg
WidthDiffers	377 mm	376 mm
DepthDiffers	271 mm	272 mm
HeightDiffers	93 mm	92 mm
Package weightKnown for one	5.5 kg	Unknown — not stated by the source
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
Manual	Yes	Yes
Quick start guide	Yes	Yes
Other features1 differ
Aspect ratioDiffers	16:10	4:3
RS-232 ports	1	1
Package dimensions (WxDxH)Known for one	516.9 x 341.9 x 195.6 mm	Unknown — not stated by the source
Network readyKnown 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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