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BenQ
BenQ AK900ST 4K Laser Golf Simulator Projector

BenQ AK900ST 4K Laser Golf Simulator Projector

Best price now

$5,999.00at Shop Indoor GolfChecked Nov 10

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Price facts

  • Last seen at $5,999.00 at Shop Indoor Golf on Nov 10.

Our take on the BenQ AK900ST 4K Laser Golf Simulator Projector

The BenQ AK900ST is a 4K UHD short throw laser projector rated at 6,000 ANSI lumens, built for golf simulators and bright home bays. It sits above the AK800ST and AK700ST in BenQ's golf range, adding Golf Mode 2.0, Bright Golf and HDR Golf picture modes plus an AI video processor. Its 0.81–0.89 throw ratio and wide lens shift make it easier to fit into rooms where the projector cannot sit dead center. It suits golfers building a serious simulator and buyers who want a bright 4K image without a long throw distance.

Best forGolf simulator buildsBright rooms with ambient lightLarge 150–200 inch screensCeiling or offset mounting in awkward rooms
Pros
  • 6,000 ANSI lumens for bright rooms
  • Native 4K UHD resolution
  • Short throw lens fits large screens in small rooms
  • Motorized zoom and wide four-way lens shift
  • Golf-specific picture modes and AI processing
  • Laser light source with no lamp swaps
Cons
  • Large and heavy compared with portable projectors
  • Laser and 4K brightness push it above the AK800ST and AK700ST
  • Golf modes are niche for non-golf use
  • Short throw limits placement flexibility versus long throw

BenQ AK900ST 4K Laser Golf Simulator Projector prices at every store

  • Shop Indoor GolfNew

    In stockReturn policy

    $5,999.00Checked Nov 10
    Visit Shop Indoor Golf

About the BenQ AK900ST 4K Laser Golf Simulator Projector

The BenQ AK900ST is a 4K UHD short throw laser projector rated at 6,000 ANSI lumens. It is built for golf simulators and home entertainment bays, and it is the top model in BenQ's golf projector range, above the AK800ST and AK700ST.

Native resolution is 3840 x 2160 at a 16:9 aspect ratio. Golf Mode 2.0 is joined by Bright Golf and HDR Golf picture modes, and a dedicated AI video processor tunes each frame. It also offers HDR10 and HLG modes. An Ambient Light Enhancer uses the built-in camera to adjust color and saturation to the room's light.

Four-way lens shift, 3D keystone correction, Corner Fit adjustment and Smart Warping for curved screens help with awkward rooms. Auto Screen Fit 2.0 uses the camera to detect the shape and size of an impact screen when the lens is within 13.1 feet of the screen center, and auto focus keeps the image sharp. Golf Scene Memory saves up to five profiles, so switching between golf, a movie or a game takes one button.

Resolution
4K UHD, 3840 x 2160 (8.3 million pixels), 16:9 native
Brightness
6,000 ANSI lumens
Light source
Laser, 20,000 hours in Normal mode, 30,000 hours in ECO mode
Contrast ratio
3,000,000:1
Color
97% Rec. 709, 30-bit color
HDR
HDR10, HLG
Picture modes
Golf Mode 2.0, Bright Golf, HDR Golf
Throw ratio
0.81 to 0.89
Zoom
1.1x motorized
Throw distance
150-inch image: 8.8 to 9.7 ft; 180-inch: 10.6 to 11.6 ft; 200-inch: 11.8 to 12.9 ft
Lens shift
Vertical ±60%, horizontal ±23%
Keystone
3D keystone ±30 degrees, Corner Fit, Smart Warping
Setup features
Auto Screen Fit 2.0, auto focus, Golf Scene Memory (up to 5 profiles)
Video ports
3 x HDMI (2 x HDMI 2.1 with 4K 60Hz and ALLM, one with eARC)
Other ports
2 x USB-A, RJ45 LAN, RS232, 3.5 mm audio out
Speakers
10W chamber speaker, 10W woofer
Input lag
18.1 ms at 4K 60Hz, 4.8 ms at 1080p 240Hz
Dust protection
IP5X sealed engine
Dimensions
20.5 x 13.8 x 6.5 in (W x D x H)
Weight
22.5 lb
Warranty
3-year parts and labor limited warranty from BenQ America

Questions and answers

How far from the screen does the AK900ST need to be?
BenQ's chart puts a 150-inch 16:9 image at 8.8 to 9.7 feet, a 180-inch image at 10.6 to 11.6 feet and a 200-inch image at 11.8 to 12.9 feet. The 1.1x motorized zoom gives some room to adjust within those ranges.
Is the AK900ST worth it over the AK800ST?
The AK900ST is the top of BenQ's golf range, above the AK800ST and AK700ST. It adds 4K UHD resolution, 6,000 ANSI lumens and Golf Mode 2.0 with Bright Golf and HDR Golf, so it makes more sense for large screens and bright rooms.
Does it need a special screen?
It is designed for golf simulator bays and home entertainment setups, and its throw chart is quoted for 16:9 screens. Match the screen size to the throw distance and use the lens shift to align the image.
What is Golf Mode 2.0?
It is the second generation of BenQ's golf picture mode, joined by Bright Golf and HDR Golf. A dedicated AI video processor tunes each frame, and an Ambient Light Enhancer adjusts color and saturation to the room's light.
Can I mount it off-center?
Yes. Four-way lens shift offers vertical plus or minus 60% and horizontal plus or minus 23%, so you can mount it higher, lower or to one side of the screen center.
Is it only for golf?
No. It handles HDR10 and HLG content and works for home entertainment, though its golf modes and high brightness are aimed at simulator bays.
Where is the BenQ AK900ST 4K Laser Golf Simulator Projector cheapest?
At Shop Indoor Golf, for $5,999.00, as of our latest check.

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