Product comparison · 2 data projectors

NEC NP500 3000 ANSI lumens LCD XGA (1024x768) vs Viewsonic PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768)

19specifications compared
10differ
9identical
21known for one product only

Key differences

Projector brightness
- NP500 3000 ANSI lumens LCD XGA (1024x768):3000 ANSI lumens
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):2700 ANSI lumens
Service life of light source
- NP500 3000 ANSI lumens LCD XGA (1024x768):3000 h
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):2000 h
Service life of light source (economic mode)
- NP500 3000 ANSI lumens LCD XGA (1024x768):4000 h
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):3000 h
Lamp power
- NP500 3000 ANSI lumens LCD XGA (1024x768):210 W
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):220 W
VGA (D-Sub) ports quantity
- NP500 3000 ANSI lumens LCD XGA (1024x768):1
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):2
PC Audio in
- NP500 3000 ANSI lumens LCD XGA (1024x768):Yes
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):No
Power consumption (typical)
- NP500 3000 ANSI lumens LCD XGA (1024x768):295 W
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):255 W
Power consumption (standby)
- NP500 3000 ANSI lumens LCD XGA (1024x768):11 W
- PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768):5 W

Side by side

Differences highlightedShow differences only

Comparison of NP500, PJL7201
40 specifications	A NEC NP500 3000 ANSI lumens LCD XGA (1024x768) Model NP500 View product	B Viewsonic PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768) Model PJL7201 View product
Projector1 differ
Projector brightnessDiffers	3000 ANSI lumens	2700 ANSI lumens
Projection technology	LCD	LCD
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
Screen size compatibilityKnown for one	533.4 - 7620 mm (21 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	0.7/11	Unknown — not stated by the source
Horizontal scan rangeKnown for one	Unknown — not stated by the source	31 - 92 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	48 - 120 Hz
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3000 h	2000 h
Service life of light source (economic mode)Differs	4000 h	3000 h
Lamp powerDiffers	210 W	220 W
Lens systemidentical
Focal length rangeKnown for one	1.7 - 2 mm	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	1	2
DVI port	Yes	Yes
S-Video inputs quantity	1	1
Headphone outputsKnown for one	2	Unknown — not stated by the source
Microphone in	Yes	Yes
Serial interface type	RS-232	RS-232
PC Audio inDiffers	Yes	No
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Featuresidentical
CertificationKnown for one	CE; TÜV GS; RoHS; Gost-R	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	32 dB
Multimediaidentical
RMS rated power	7 W	7 W
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Power2 differ
Power consumption (typical)Differs	295 W	255 W
Power consumption (standby)Differs	11 W	5 W
Weight & dimensions1 differ
WeightDiffers	2.98 kg	3 kg
Other features1 differ
Audio outputKnown for one	Yes	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Differs	308 x 262 x 93.5 mm	325 x 112 x 260 mm
Lens focal rangeKnown for one	19.8 - 23.7mm	Unknown — not stated by the source
Power requirementsKnown for one	200-240 V AC; 50 - 60 Hz	Unknown — not stated by the source
RS-232 ports	1	1
Aspect ratioKnown for one	Unknown — not stated by the source	4:3, 16:9
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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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