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
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
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
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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