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Product comparison · 2 data projectors

Acer PD323 2000 ANSI lumens DLP XGA (1024x768) vs Viewsonic Digital Lightweight Digital Projector PJ658

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  • 12specifications compared
  • 7differ
  • 5identical
  • 16known for one product only

Key differences

  • Projector brightness
    • 2000 ANSI lumens
    • 2500 ANSI lumens
  • Projection technology
    • DLP
    • LCD
  • Contrast ratio (typical)
    • 2000:1
    • 500:1
  • Market positioning
    • Presentation
    • Portable
  • Weight
    • 1.3 kg
    • 3 kg
  • Dimensions (WxDxH)
    • 216 x 169 x 62 mm
    • 306 x 100 x 249 mm

Side by side

Differences highlightedShow differences only
28 specifications
A

Acer

PD323 2000 ANSI lumens DLP XGA (1024x768)

Model PD323

View product
B

Viewsonic

Digital Lightweight Digital Projector PJ658View product
Projector3 differ
Projector brightnessDiffers2000 ANSI lumens2500 ANSI lumens
Projection technologyDiffersDLPLCD
Contrast ratio (typical)Differs2000:1500:1
Screen size compatibilityKnown for one17.8 - 195.1 mm (0.7 - 7.68")
Projection distanceKnown for one1.2 - 12 m
Number of coloursKnown for one16.78 million colours
Horizontal scan rangeKnown for one31.5 - 100 kHz
Vertical scan rangeKnown for one56 - 85 Hz
Light sourceidentical
Lamp typeKnown for oneP-VIP
Featuresidentical
Noise levelKnown for one34 dB
Multimediaidentical
Number of built-in speakersKnown for one1
Design1 differ
Market positioningDiffersPresentationPortable
Poweridentical
Power consumption (typical)Known for one250 W
Power consumption (standby)Known for one10 W
Weight & dimensions1 differ
WeightDiffers1.3 kg3 kg
Other features2 differ
Dimensions (WxDxH)Differs216 x 169 x 62 mm306 x 100 x 249 mm
Digital keystone correctionKnown for one+/- 16°
I/O portsDiffersHDB 15-Pin D-Sub (VGA/Component/HDTV) 3.5mm Audio Mini Jack Composite Video RCA S-Video Mini DIN USB2 x RGB input 15-pin HD, 1 x D-sub cable; 1 x RGB output; 1 x Composite Video InputRCA jack; Component Video InputVGA DB-15 to HDTV; 1 x S-Video InputMini-DIN 4-pin; Audio InputStereo mini-jack (1 input, 1 output); 9-Pin D-sub for RS232
Audio inputKnown for one2 x Stereo mini-jack; RCA (L/R)
Audio outputKnown for one1 x Stereo mini-jack
Video inKnown for oneRGB analog, NTSCM, NTSC 4.43, PAL, SECAM
Videoidentical
Full HDKnown for oneYes
Packaging contentidentical
Remote control includedKnown for oneYes

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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