Product comparison · 2 data projectors

Acer PD525PW 2700 ANSI lumens DLP XGA (1024x768) vs NEC WT615 DLP Projector XGA

13specifications compared
9differ
4identical
25known for one product only

Key differences

Projector brightness
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):2700 ANSI lumens
- WT615 DLP Projector XGA:2000 ANSI lumens
Contrast ratio (typical)
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):2000:1
- WT615 DLP Projector XGA:3500:1
Horizontal scan range
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):31.5 - 100 kHz
- WT615 DLP Projector XGA:15 - 100 kHz
Vertical scan range
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):56 - 85 Hz
- WT615 DLP Projector XGA:48 - 120 Hz
Service life of light source
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):2000 h
- WT615 DLP Projector XGA:4000 h
Lamp power
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):230 W
- WT615 DLP Projector XGA:275 W
Power consumption (typical)
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):322 W
- WT615 DLP Projector XGA:370 W
Weight
- PD525PW 2700 ANSI lumens DLP XGA (1024x768):2.7 kg
- WT615 DLP Projector XGA:6.4 kg

Side by side

Differences highlightedShow differences only

Comparison of PD525PW, WT615 DLP Projector XGA
38 specifications	A Acer PD525PW 2700 ANSI lumens DLP XGA (1024x768) Model PD525PW View product	B NEC WT615 DLP Projector XGA View product
Projector4 differ
Projector brightnessDiffers	2700 ANSI lumens	2000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	2000:1	3500:1
Screen size compatibilityKnown for one	Unknown — not stated by the source	1016 mm (40")/64 mm; 1524 mm (60")/263 mm; 1270 mm (50")/164 mm; 2540 mm (100")/659 mm; 2032 mm (80")/461 m
Horizontal scan rangeDiffers	31.5 - 100 kHz	15 - 100 kHz
Vertical scan rangeDiffers	56 - 85 Hz	48 - 120 Hz
Projection distanceKnown for one	1.2 - 12.02 m	Unknown — not stated by the source
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2000 h	4000 h
Lamp powerDiffers	230 W	275 W
Lamp typeKnown for one	P-VIP	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Auto
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	Yes
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Featuresidentical
Noise level	32 dB	32 dB
Power1 differ
Power consumption (typical)Differs	322 W	370 W
Power consumption (standby)Known for one	Unknown — not stated by the source	12 W
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	CE; TÜV GS
Weight & dimensions1 differ
WeightDiffers	2.7 kg	6.4 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Audio inputKnown for one	Unknown — not stated by the source	2 x 3.5 mm stereo mini jack; 2 x Stereo jack;
Audio outputKnown for one	Unknown — not stated by the source	1 x 3.5 mm stereo mini jack
Dimensions (WxDxH)Differs	283 x 256 x 104 mm	380 x 318 x 313 mm
Networking featuresKnown for one	Unknown — not stated by the source	Wireless LAN
Power requirementsKnown for one	Unknown — not stated by the source	220-240 V AC; 50/60 Hz
RS-232 portsKnown for one	Unknown — not stated by the source	1
Tilt angle rangeKnown for one	Unknown — not stated by the source	55
Aspect ratioKnown for one	4:3, 16:9	Unknown — not stated by the source
Digital keystone correctionKnown for one	+/-16°	Unknown — not stated by the source
I/O portsKnown for one	1 x HDB 15-Pin D-Sub 1 x 3.5mm Audio Mini Jack 1 x RS232 1 x 29-pin DVI-I 1 x Composite Video RCA 1 x S-Video Mini DIN 1 x RJ-45 Ethernet Port 1 x 3.5mm Audio Output Mini Jack	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Presentation	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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