ProjectorsCOMMUNITY
BenQ TK710STi
BenQ

Checked against your build
This page doesn’t know your build. Open the builder to check this part against the parts you’ve already picked.
Check it in the builder →Check throw distance for this projector →Where to buy
REFERENCE ONLY — NO TRACKED OFFERSprojectorcentral.comREVIEW SOURCE · NOT A RETAILERReviewed at projectorcentral.com →
We may earn a commission at no cost to you; it never affects rankings or compatibility verdicts — those come from the data.
Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
TechnologyDLP 1chipRetailer
Native resolution4K UHDRetailer
Brightness (ANSI lumens)3200Retailer
Contrast ratio, dynamic600,000:1Retailer
Light source typesingle laserRetailer
Throw ratio, min0.69Retailer
Throw ratio, max0.83Retailer
Throw typeshort throwRetailer
Image size, min (in)29.86Retailer
Image size, max (in)300.31Retailer
Optical zoom range1.2x manual zoomRetailer
Native aspect ratio16:9Retailer
Vertical keystoneYesRetailer
Input lag @ 4K/60 (ms)16.7Retailer
HDMI inputs2Retailer
HDMI version2.0Retailer
HDMI max bandwidth (Gbps)18Estimated
RS-232 portYesRetailer
Width (in)12Retailer
Height (in)4.4Retailer
Depth (in)10Retailer
Weight (lbs)6.8Retailer
Fan noise, normal (dB)31Retailer
Power consumption (W)275Retailer
Common questions
ANSWERED FROM THE DATADoes the BenQ TK710STi need a special screen?
No UST-specific constraint — the BenQ TK710STi 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 BenQ TK710STi?
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.
Check it against your build →Guides for Projectors
BUYING ADVICEThe 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 →
Not sure it’s the right projector for your room? Take the 60-second interview →
More Projectors
SAME DEPARTMENTBenQ TK860iprice unknown
BenQ TK700STiprice unknown
Epson Home Cinema 2040price unknown
BenQ TH585Pprice unknown
BenQ HT3560price unknown
BenQ HT3550price unknown
Epson Home Cinema 3800price unknown
Epson Pro Cinema 4050price unknown