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Deal.ai › BenQ › Projectors
Benq
Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector

Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector

4.7(3 ratings)

Best price now

$1,799.00at AdoramaChecked Nov 9

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $1,799.00 at Adorama on Nov 9.
  • Checked at 5 stores.

Our take on the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector

The BenQ TK705STi is a 4K DLP projector built for tight rooms: its short-throw lens fills a big screen from close to the wall, so it suits apartments and small living rooms. It uses an LED light source rated at 3000 ANSI lumens, which means no lamp swaps and quick on/off, and it handles HDR content. Against lamp-based 4K projectors it trades peak brightness for longer life and lower upkeep, and against ultra-short-throw models it needs a bit more distance but costs less for the same screen size. Owners like the sharp 4K image and easy setup; the usual complaints are fan noise and black levels that look gray in a dark room.

Best forSmall or narrow rooms where a long throw won't fitMovie and streaming nights in a dim roomBuyers who want to skip lamp replacementsGaming on a big screen with low input lag
Pros
  • Short throw fills a large screen from close to the wall
  • 4K resolution with HDR support
  • LED light source: no lamp changes, fast on/off
  • 3000 ANSI lumens handles moderate ambient light
  • App control for setup and adjustments
Cons
  • Fan noise is audible in quiet scenes
  • Black levels and contrast trail home theater projectors
  • Single-chip DLP can show rainbow artifacts for some viewers
  • No built-in streaming apps on some versions; a stick is needed
  • Placement is fussy: small moves shift the image

Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector prices at every store

  • Best BuyNew

    In stock

    $1,799.00Free shippingChecked Nov 9
    Visit Best Buy
  • AdoramaNew

    In stock

    $1,799.00Free shippingChecked Nov 9
    Visit Adorama
  • NeweggNew

    In stock

    $1,832.46+ $22.85 shippingChecked Nov 9
    Visit Newegg
  • WalmartNew

    In stockSold by AdoramaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,873.64+ $13.85 shippingChecked 7 h ago
    Visit Walmart
  • StaplesNew

    In stock

    $2,318.22Free shippingChecked Nov 9
    Visit Staples

Store links may earn us a commission. Some prices via Klarna.

Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector price history

Lowest price we've seen: $1,799.00 on Nov 10 at Best Buy. Tracked across 4 stores since Nov 10.

What reviewers say

Reviewers rate the TK705STi as a strong value for small rooms, praising its sharp 4K image and lamp-free LED light source. Most criticism centers on fan noise and contrast that looks washed out in a dark room.

What people mention
  • Fan noiseCriticisedOwners say the fan is noticeable during quiet dialogue and in eco mode it is better but still present.
  • Picture sharpnessPraisedReviewers call the 4K image crisp, especially with native 4K sources.
  • Black levelsCriticisedDark scenes look gray rather than deep black, which bothers home theater users.
  • Short throwPraisedBuyers like that it fills a big screen from a short distance, fitting small rooms.
  • LED light sourcePraisedOwners value never replacing a lamp and the fast startup and shutdown.
  • Rainbow effectMixedSome viewers see color fringing in high-contrast scenes; others don't notice it.

About the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. BenQ TK705STI 3000-Lumen UHD 4K Short-Throw LED DLP Smart Home Entertainment Projector

Specifications

Brightness (ANSI)
3000Source
App Control
YesSource
Color
SilverSource

Questions and answers

How close to the wall does it need to be for a 100-inch screen?
The short-throw lens needs roughly 4 to 5 feet for a 100-inch diagonal image. Check BenQ's throw calculator for exact distances before mounting.
Do I need a streaming stick?
Yes for most apps. The projector has no full smart TV system, so an HDMI streaming stick or box is the practical way to watch Netflix and similar services.
Is it bright enough for a room with windows?
At 3000 ANSI lumens it copes with dim rooms and some indirect light. For daytime viewing with sunlight, a darker room or a light-rejecting screen helps.
How long does the LED light source last?
BenQ rates the LED source for around 20,000 to 30,000 hours depending on mode, far longer than a typical projector lamp, so most owners never replace it.
Does it support 4K gaming?
It accepts 4K input and has a low-latency game mode, but it is not a high-refresh 120Hz gaming projector. Casual console play is fine; competitive shooters are better on a dedicated gaming display.
Can I mount it on the ceiling?
Yes, it has ceiling-mount holes and vertical keystone correction. Because it is short throw, mount it close to the screen and fine-tune the image with keystone and focus.
Where is the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector cheapest?
At Adorama, for $1,799.00, as of our latest check.
What do buyers say about the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector?
Rated 4.7 out of 5 from 3 ratings.
Where can I buy the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector?
5 stores we checked sell it, including Walmart, Best Buy, Adorama, Newegg, Staples.

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Stores we've priced the Benq TK705STi 4K Ultra HD HDR LED DLP Short Throw Theater Projector at

  • Adorama deals and prices
  • Best Buy deals and prices
  • Newegg deals and prices
  • staples.com deals and prices

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