Product comparison · 2 data projectors

NEC Digital Projector LT180 vs NEC Digital Projector LT25

Key differences

Contrast ratio (typical)
- Digital Projector LT180:1000:1
- Digital Projector LT25:1500:1
Vertical scan range
- Digital Projector LT180:48 - 120 Hz
- Digital Projector LT25:50 - 85 Hz
Lamp power
- Digital Projector LT180:210 W
- Digital Projector LT25:200 W
Noise level
- Digital Projector LT180:36 dB
- Digital Projector LT25:33 dB
Power consumption (typical)
- Digital Projector LT180:280 W
- Digital Projector LT25:260 W
Weight
- Digital Projector LT180:2.9 kg
- Digital Projector LT25:2 kg
Audio input
- Digital Projector LT180:Stereo phono jack
- Digital Projector LT25:1 stereo mini jack
Dimensions (WxDxH)
- Digital Projector LT180:113 x 337 x 187 mm
- Digital Projector LT25:89 x 208.5 x 260 mm

Differences highlightedShow differences only

Comparison of Digital Projector LT180, Digital Projector LT25
19 specifications	A NEC Digital Projector LT180 View product	B NEC Digital Projector LT25 View product
Projector2 differ
Projection technology	DLP	DLP
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	1000:1	1500:1
Horizontal scan range	15 - 100 kHz	15 - 100 kHz
Vertical scan rangeDiffers	48 - 120 Hz	50 - 85 Hz
Light source1 differ
Light source type	Lamp	Lamp
Lamp powerDiffers	210 W	200 W
Features1 differ
Noise levelDiffers	36 dB	33 dB
Multimediaidentical
Number of built-in speakers	1	1
Displayidentical
Display resolution	1024 x 768 pixels	1024 x 768 pixels
Power1 differ
Power consumption (typical)Differs	280 W	260 W
Weight & dimensions1 differ
WeightDiffers	2.9 kg	2 kg
Other features3 differ
OutputKnown for one	Mini D-SUB, 15-pin	Unknown — not stated by the source
Audio inputDiffers	Stereo phono jack	1 stereo mini jack
Audio outputKnown for one	3.5 mm stereo mini jack	Unknown — not stated by the source
Dimensions (WxDxH)Differs	113 x 337 x 187 mm	89 x 208.5 x 260 mm
Input type	Mini D-SUB, 15-pin	Mini D-SUB, 15-pin
Lens systemDiffers	F= 2.0 - 2.48, f=19.7 - 23.0	F= 2.4 - 2.6, f=25.7 - 30.8
Video in	Phono jack	Phono jack

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.