ViewSonic PX701-4K
ProjectorsMFR-VERIFIED

ViewSonic PX701-4K

ViewSonic

Price

$980
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Specifications · per-field provenance

● SOURCE-TRACKED
Where we have it, each spec shows where the data came from.
TechnologyDLP 1chipManufacturer
Native Resolution4K pixel shiftRetailer
Brightness Lumens3200Manufacturer
Contrast Ratio Native12,000:1
Contrast Ratio Dynamic12,000:1Manufacturer
Light Source Typelamp UHP
Lamp Life Normal Hrs6000Manufacturer
Throw Ratio Min1.5Manufacturer
Throw Ratio Max1.65Manufacturer
Throw TypestandardManufacturer
Optical Zoom Range1.1x optical zoomManufacturer
Native Aspect Ratio16:9Manufacturer
Keystone VerticalYesManufacturer
Four Corner CorrectionYesManufacturer
Input Lag Ms 4k605Manufacturer
HDMI Inputs2Manufacturer
HDMI Version2.0Manufacturer
HDMI Max Bandwidth Gbps18Estimated
Rs232 PortYesManufacturer
Width Inches12.3Manufacturer
Height Inches4.3Manufacturer
Depth Inches8.7Manufacturer
Weight Lbs6.2Manufacturer
Power Consumption W290Manufacturer

Common questions

ANSWERED FROM THE DATA

Does the ViewSonic PX701-4K need a special screen?

No UST-specific constraint — the ViewSonic PX701-4K is a conventional-throw design per its stated throw type, so standard screen materials work. In a room with ambient light, an ALR screen preserves contrast; the builder checks the projector-screen pairing either way.

How bright is the ViewSonic PX701-4K?

3,200 lumens, as claimed by the manufacturer. Brightness figures are measured in flattering picture modes, so expect less in an accurate cinema mode — they're still the right way to rank projectors against each other, just not the number you'll see on the wall.

Computed from this product’s normalized, source-tracked fields — an unstated spec reads as “can’t check”, never as a yes or a no.
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Guides for Projectors

BUYING ADVICE
The best 4K projectors for a bright living roomRead the guide →
TV or projector for your room?Read the guide →
Do you need an ALR screen for a UST projector?Read the guide →