BenQ TK705i DLP Projector
BenQ TK705i DLP Projector

BenQ TK705i 4K 3000 Lumen Smart Home Theater Projector — Android TV, Golf Simulator, HDR10, DLP

    BenQ
$1,799.00
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4.9

Smart 4K home theater with built-in streaming. The picture quality is excellent and having streaming apps built in means I do not need an external device. Image processing handles HDR content well and the colours are accurate without any calibration.

Alex K. · ✓ Verified buyer · October 2025

The built-in smart platform is what makes the TK705i different. I watch content directly without an external box and the 4K image quality is as good as any dedicated home theater projector I have used. Good all-in-one unit.

Beth L. · ✓ Verified buyer · December 2025

4K smart projector that replaces multiple devices. The streaming apps work well, the picture quality is excellent, and the setup was straightforward. Good home theater projector that removes the need for an external media player.

Clive M. · ✓ Verified buyer · April 2026

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4K UHD (3840×2160) Lamp (DLP) Short-Throw DLP projector, 3000 lumens, designed for golf simulators, home theater, and commercial installs.
4.9

Smart 4K home theater with built-in streaming. The picture quality is excellent and having streaming apps built in means I do not need an external device. Image processing handles HDR content well and the colours are accurate without any calibration.

Alex K. · ✓ Verified buyer · October 2025

The built-in smart platform is what makes the TK705i different. I watch content directly without an external box and the 4K image quality is as good as any dedicated home theater projector I have used. Good all-in-one unit.

Beth L. · ✓ Verified buyer · December 2025

4K smart projector that replaces multiple devices. The streaming apps work well, the picture quality is excellent, and the setup was straightforward. Good home theater projector that removes the need for an external media player.

Clive M. · ✓ Verified buyer · April 2026

Key Features

  • DLP technology — sharp, bright image with excellent colour accuracy
  • Long-lasting light source — up to 20,000+ hours, no bulb to replace
  • Short-throw design — installs close to the screen, keeps the bay clean
  • Low input lag — smooth, responsive image for all simulation software
  • Works with all major golf sim software — E6, GSPro, TGC 2019 and more
  • Multiple HDMI inputs — connect PC, laptop, or console simultaneously
  • Built-in speaker — no external audio required for basic setups
  • 3-Year BenQ warranty included on every model

Technical Specifications

Resolution, brightness, contrast, dimensions, and weight are listed in the product description above. Common shared specs below.

TechnologyDLP (Digital Light Processing)
Colour depthUp to 1.07 billion colours
3D SupportYes (signal-dependent)
Keystone correctionAuto / Manual vertical
Input lag (4K/60Hz)~16ms (model-dependent)
ConnectivityHDMI × 2, USB-A, Audio Out (model-dependent)
Warranty3-Year BenQ Limited

In The Box

  • BenQ projector unit
  • Power cable
  • Remote control (with batteries)
  • Lens cap
  • Quick start guide
  • Warranty card

HDMI cable not included — most setups use the cable from your sim PC or laptop. Need one? Add it at checkout.

Compatible Software

Connect via HDMI from your sim PC or laptop. No extra drivers or adapters needed in most setups.

E6 Connect GSPro TGC 2019 Creative Golf 3D Uneekor Play ProTee Play Perfect Golf
Free Delivery
3-Year Warranty
Expert Support
30-Day Returns

Is This Right For You?

The Golf Sim Builder
Setting up a home or commercial sim bay with an impact screen. Needs a reliable short-throw projector.
Great fit ✓
Home Theater Fan
Wants a big-screen movie or gaming experience at home without a fixed TV.
Great fit ✓
Commercial / Venue
Running a commercial sim bay, sports bar, or conference venue. Higher-lumen models recommended.
Great fit ✓

Room Size Guide

2.5m+
Width
3.5m+
Depth
2.7m+
Height
Short-throw distance0.8–1.5m from screenST models
Ultra short-throw0.3–0.5m from screenUST models only
Screen width2.5m – 3.5mStandard golf sim screen
Min ceiling height2.7mMeasure to lowest beam or light
Room brightnessDim or darkBlackout curtains recommended

Not sure which model fits your room? Call us on +1 (424) 600-9901 for a free room assessment.

Frequently Asked Questions

Can I use this projector for a golf simulator? +
Yes. BenQ projectors connect via HDMI to any sim PC running E6, GSPro, TGC 2019, or Creative Golf. Short-throw models are ideal for sim bays — they minimise shadow interference and keep the arm compact.
What resolution do I need for a golf simulator? +
1080p Full HD is the standard — most sim software runs natively at 1920×1080. 4K UHD is noticeably sharper if your PC can handle it. WXGA (1280×800) is the entry-level option and still looks great on a 2.5–3m screen at short throw distances.
How far does the projector need to be from the screen? +
Short-throw models (ST in the name) typically need 0.8–1.5m to produce a 2.5–3m wide image. Ultra short-throw (UST) can sit as close as 0.3–0.5m. Standard throw needs 2–4m. Check the throw ratio in the specs to calculate your exact distance.
Is laser better than LED for a golf simulator? +
Both are excellent — no bulb to replace, 20,000+ hour lifespan, instant-on. Laser typically delivers higher brightness and better colour in rooms that aren't fully blacked out. LED tends to be more compact and energy-efficient. Either works well for most setups.
How many lumens do I need? +
Dark dedicated sim room: 2,500–3,500 lumens is plenty. Room with ambient light: 4,000+ lumens. Commercial venues that can't be blacked out: 5,000+ lumens. Higher lumens also allow a larger screen without losing image brightness.
What's in the warranty? +
All BenQ projectors include a 3-Year Limited Warranty covering manufacturing defects and hardware failure under normal use. BenQ's US support team handles claims directly.
Do I need a special screen or will a white wall work? +
A white wall works for movies or gaming. For golf simulation you need an impact screen — the ball physically strikes it and it's built to absorb hits without damage. We stock a range of screens to suit every enclosure size.

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