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Product comparison · 2 data projectors

NEC NP400 LCD XGA Projector 2.9 kg vs Viewsonic PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768)

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  • 14specifications compared
  • 10differ
  • 4identical
  • 25known for one product only

Key differences

  • Projector brightness
    • 2600 ANSI lumens
    • 2700 ANSI lumens
  • Horizontal scan range
    • 15 - 100 kHz
    • 31 - 92 kHz
  • Vertical scan range
    • 50 - 120 Hz
    • 48 - 120 Hz
  • Service life of light source
    • 3000 h
    • 2000 h
  • Lamp power
    • 210 W
    • 220 W
  • Noise level
    • 35 dB
    • 32 dB
  • Power consumption (typical)
    • 295 W
    • 255 W
  • Power consumption (standby)
    • 11 W
    • 5 W

Side by side

Differences highlightedShow differences only
39 specifications
A

NEC

NP400 LCD XGA Projector 2.9 kgView product
B

Viewsonic

PJL7201 data projector 2700 ANSI lumens LCD XGA (1024x768)

Model PJL7201

View product
Projector3 differ
Projector brightnessDiffers2600 ANSI lumens2700 ANSI lumens
Projection technologyLCDLCD
Projector native resolutionXGA (1024x768)XGA (1024x768)
Horizontal scan rangeDiffers15 - 100 kHz31 - 92 kHz
Vertical scan rangeDiffers50 - 120 Hz48 - 120 Hz
Contrast ratio (typical)Known for one500:1
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers3000 h2000 h
Service life of light source (economic mode)Known for one3000 h
Lamp powerDiffers210 W220 W
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one2
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
DVI portKnown for oneYes
S-Video inputs quantity11
USB 2.0 ports quantityKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneNo
Features1 differ
Noise levelDiffers35 dB32 dB
Multimediaidentical
Number of built-in speakersKnown for one1
RMS rated powerKnown for one7 W
Power2 differ
Power consumption (typical)Differs295 W255 W
Power consumption (standby)Differs11 W5 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions1 differ
WeightDiffers2.98 kg3 kg
Other features1 differ
Aspect ratioKnown for one4:3, 16:9
Dimensions (WxDxH)Differs308 x 262 x 93.5 mm325 x 112 x 260 mm
RS-232 portsKnown for one1
Audio inputKnown for one2 x 3.5 mm, 1 x RCA
Audio outputKnown for one1 x 3.5 mm
Lens focal rangeKnown for one1.7 - 2.0
Power requirementsKnown for one200-240 V AC; 50 - 60 Hz
I/O portsKnown for one1 x DVI-I (with HDCP) 1 x RCA 1 x Mini DIN 4-pin 1 x D-Sub 9 pin (RS-232) (male)
Lens systemidentical
Focal length rangeKnown for one19.8 - 23.7 mm
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Certificatesidentical
SafetyKnown for oneCE; TÜV GS; RoHS; Gost-R
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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