BenQ AK700ST | 4000lm 4K Short Throw Laser Golf Projector
One-Button 4K Setup.
Built For Every Screen Shape.
You want a 4K projector that doesn't make you earn the perfect picture. The BenQ AK700ST is the easiest-to-install projector in BenQ's golf-simulator-capable lineup — point it at your screen, press one button, and the onboard camera detects the edges and fills them precisely. Auto Screen Fit. Quick Focus. Done. And when you need to project on a curved impact screen, the AK700ST is the only model in this lineup that supports curved screen warping — four matrix options conform the image to any curve without distortion. 4,000 ANSI lumens. True 4K UHD. 95% Rec.709 color (highest in the lineup). 8.4ms input lag for gaming. Built for golf simulation, home cinema, classroom, boardroom, and dual-purpose AV rooms.
Built by BenQ — the world's #1 projector brand for four years running, trusted in homes, boardrooms, classrooms, simulation bays, and commercial installations worldwide. Dedicated golf-simulator projector line since 2021.
Three Things The AK700ST 4K Laser Projector Does That The Others Don't.
What separates the BenQ AK700ST 4K short throw laser projector from the rest of the lineup — and from any other 4K projector at this price.
Auto Screen Fit — One-Button Setup
Built-in camera detects your impact screen edges and fills them perfectly. Press one button on the remote. No measuring, no fiddling, no second person needed. Supports 16:9, 16:10, 4:3, and 1:1 aspect ratios.
Curved Screen Warping — Unique In Lineup
Four matrix options (5×3, 10×5, 15×9, 24×15) conform the image to a curved impact screen with no distortion. The only BenQ golf simulator projector that supports curved-screen geometries directly.
95% Rec.709 + 8.4ms Input Lag
Highest color accuracy in the BenQ golf simulator lineup. 8.4ms input lag at 1080p/240Hz for responsive gaming. eARC 7.1 channel audio. Cinema, Game, HDR10, HLG, and sRGB modes from the remote.
You Probably Recognize Yourself In One Of These.
Three buyers we see for the AK700ST — and why one-button setup, curved screen warping, and 4K + 95% Rec.709 matter for each.
You Want The Easiest 4K Setup In The Lineup
DIY installer, first-time projector buyer
- You don't want to spend an afternoon aligning the image with a tape measure
- You don't want to climb a ladder with someone else watching the screen
- You want true 4K UHD without paying flagship prices for it
Why this fits: Auto Screen Fit + Quick Focus — point it, press the button, you're playing. Easiest 4K install in the BenQ lineup.
You're Building Around A Curved Impact Screen
Wide-format or curved sim bay, immersive venue
- Your sim bay or AV room uses a curved impact screen for wraparound immersion
- You need the image to conform to the curve without distortion
- You want the only BenQ projector in this lineup that supports curved warping
Why this fits: Four-matrix curved screen warping — exclusive to the AK700ST. No other BenQ golf projector handles curved geometries directly.
One Room For Sim, Cinema, And Gaming
Dual-purpose dedicated AV room
- You want one room that does golf simulation, movies, sports, and gaming
- You want eARC 7.1 channel audio passthrough to your home theater system
- You care about color accuracy — 95% Rec.709 is the highest in this lineup
Why this fits: Golf Mode, Cinema, Game, HDR10, HLG, and sRGB picture modes from the remote. 8.4ms input lag for console and PC gaming.
BenQ AK700ST Key Specifications & Performance Data
eARC 7.1 channel audio · USB-C with DisplayPort · 10W speaker · 102.5% offset · 360° installation · 192W typical power draw
What You're Actually Getting.
Auto Screen Fit + Quick Focus — One-Button Setup
The AK700ST's onboard camera detects your impact screen's edges and adjusts the projected image to fill them precisely at optimal resolution — no manual alignment required. Supports 16:9, 16:10, 4:3, and 1:1 aspect ratios. Quick Focus runs from a single remote-button press, with minor manual fine-tuning to finish. Sharp, edge-perfect image in seconds, not minutes. The fastest projector to set up in the BenQ lineup — particularly useful for DIY installers and first-time projector buyers.
Curved Screen Warping — Unique In BenQ Golf Sim Lineup
The AK700ST is the only projector in the BenQ golf simulator lineup that supports image warping for curved impact screens. Four selectable matrix options (5×3, 10×5, 15×9, 24×15) let you conform the projected image to a curved screen with no geometric distortion — the higher the matrix density, the finer the geometric control. For wide-format or wraparound sim bays built around curved screens, this is the projector that makes them work correctly without external warping hardware.
True 4K UHD + 95% Rec.709 — Highest Color Accuracy In The Lineup
True 4K UHD (3,840 × 2,160) resolution — 8.3 million pixels, four times the detail of Full HD. Critically, the AK700ST delivers 95% Rec.709 color coverage — the highest in BenQ's golf simulator lineup. In simulation, that means fairway grain, bunker sand, rough edges, and green undulation render with the color fidelity courses are actually shot in. For movies and sports, it's cinema-grade color reproduction at this price point. The 30-bit color engine produces 1.07 billion colors across Golf, Cinema, Game, HDR10, HLG, and sRGB modes.
0.69–0.83 Short Throw + 8.4ms Gaming + eARC 7.1
The short throw ratio keeps the projector safely behind the golfer — out of the swing path, clear of shadows. 1.2× motorized zoom adjusts image size from the remote without repositioning. The 102.5% offset minimizes tilt and keystone correction needs. For gaming, 8.4ms input lag at 1080p/240Hz puts it in the elite tier for console and PC use — the fastest projector in the BenQ golf sim lineup. eARC via HDMI delivers 7.1 channel Dolby Atmos passthrough to your soundbar or AV receiver through a single cable. The IP5X sealed laser engine delivers 20,000 hours of zero-maintenance operation.
What Ships With The AK700ST
Projector body, remote, and power. Lens is built-in — no separate lens purchase. The most compact 4K laser projector in the BenQ golf simulator lineup at 7.48 lbs.
- BenQ AK700ST 4K laser projector
- Remote control with battery (RCA012)
- Power cord (1.8m)
- Quick start guide + warranty card
- Built-in 10W speaker
- 3.4 kg (7.48 lbs) compact body
Note: Auto Screen Fit requires a minimum 2.5" (6 cm) black border around your screen for the camera to detect edges. Auto Screen Fit, Curved Warping, Corner Fit, and Keystone are mutually exclusive — choose the alignment mode that fits your install. Most sim bays use Auto Screen Fit; curved screen builds use Warping.
The AK700ST is a 7.48-pound compact 4K laser projector. Confirm your throw distance, mount, and screen border before purchasing — call (833) 796-4777 and we'll walk through your install with you.
BenQ AK700ST Throw Distance By Screen Size.
Throw distance ranges for the AK700ST 4K short throw laser projector. The 1.2× motorized zoom adds flexibility within these ranges without physically repositioning.
| Screen size | Min. distance | Max. distance | Notes |
|---|---|---|---|
| 100" | 5.0 ft (1.5m) | 6.0 ft (1.8m) | Compact bay |
| 120" | 6.0 ft (1.8m) | 7.2 ft (2.2m) | Standard simulator bay |
| 133" | 6.7 ft (2.0m) | 8.0 ft (2.4m) | Popular large-format size |
| 150" | 7.5 ft (2.3m) | 9.0 ft (2.7m) | Large bay |
Based on 0.69–0.83 throw ratio × screen width (16:9). The 1.2× motorized zoom adjusts image size remotely after install. Call (833) 796-4777 with your room dimensions to confirm fit.
BenQ AK700ST vs LK830ST vs AH700ST.
How the AK700ST 4K short throw laser projector compares to the next-best BenQ options at and below its price point.
| Capability | AK700ST | LK830ST | AH700ST |
|---|---|---|---|
| Resolution | 4K UHD | 4K UHD | 1080P |
| Brightness | 4,000 ANSI | 4,000 ANSI | 4,000 ANSI |
| Color gamut | 95% Rec.709 | 93% Rec.709 | 92% Rec.709 |
| Throw ratio | 0.69–0.83 (zoom) | 0.496 (fixed UST) | 0.69–0.83 (zoom) |
| Auto Screen Fit | ✓ | — | ✓ |
| Curved warping | ✓ (unique) | — | — |
| Input lag | 8.4ms at 1080p/240Hz | 4.2ms at 1080p/240Hz | 8.4ms |
| eARC Dolby Atmos | 7.1 channel | — | — |
| IP rating | IP5X | IP6X | IP5X |
| Laser life | 20,000 hrs | 20,000 hrs | 20,000 hrs |
| Weight | 7.48 lbs (compact) | 7.93 lbs | ~7 lbs |
| Price | $2,899 | $2,499 | $2,299 |
Picking between AK700ST, LK830ST, and AH700ST?
The AK700ST is the right choice if you want the smartest, easiest setup or you're building around a curved impact screen — it's the only one with Auto Screen Fit AND curved warping. The LK830ST ($2,499) is the right choice if you need ultra-short throw (0.5 ratio) for a tight room or IP6X-sealed laser for high-traffic commercial use. The AH700ST ($2,299) trades 4K for 1080P at a lower price, but still has Auto Screen Fit and Golf Mode. Call (833) 796-4777 if you want help deciding.
BenQ AK700ST — Frequently Asked Questions
The questions you'd ask us on the phone, answered here too.
How does Auto Screen Fit work?+
Can I use curved screen warping and Auto Screen Fit at the same time?+
What else can I use the AK700ST for besides golf simulation?+
Is it compatible with golf simulator software?+
How far does it need to be from the screen?+
Does the laser ever need replacing?+
What's the warranty?+
Is financing available?+
Talk to a real person before you buy.
Authorized dealer · 3-year warranty · (833) 796-4777
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