Uneekor EYE XO AI Studio Bundle + Optoma ZK521ST-B 4K Projector Combo
By Uneekor
Build Your Dream Home Golf Simulator
Pair the Uneekor EYE XO AI Studio Bundle + Optoma ZK521ST-B 4K Projector Combo with a launch monitor, projector, and hitting mat in the SimKit Builder.
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EYE XO + Optoma ZK521ST-B in one order
This combo pairs the Uneekor EYE XO Overhead Launch Monitor AI Studio Bundle with the Optoma ZK521ST-B, Optoma’s 5,000-lumen 4K laser short-throw golf projector. It covers tracking and display on one order, and leaves the enclosure, impact screen, and hitting mat open so the rest of the bay can follow the room.
Uneekor EYE XO Overhead Launch Monitor AI Studio Bundle
Front-overhead mount, dual 1440p IR cameras, 24 data points, Swing Optix and 1-year AI Trainer included.
Optoma ZK521ST-B 4K Laser Short Throw 5000-Lumen Golf Simulator Projector
4K UHD 3840 × 2160 · 5,000 ANSI lumens · 0.79:1 short throw · 104%–125% vertical lens shift.
Bought separately, these components total $9,198 (EYE XO $6,499 + Optoma ZK521ST-B $2,699). This combo is $8,598, a $600 savings on one order.
Authorized Dealer
Authorized Uneekor and Optoma dealer
5,000 Lumen 4K
The most specified projector in ESG builds
One Order
Tracking and display on a single checkout
ESG-Backed Support
Mounting, alignment, and software setup
Uneekor EYE XO — the proven flagship, in its Studio Bundle
The EYE XO mounts in front of the hitting position, captures 24 ball and club data points through dual 1440p high-speed infrared cameras, and reads spin on any standard golf ball through Dimple Optix. This is the AI Studio Bundle version: Swing Optix face-on and down-the-line cameras plus a 1-year AI Trainer subscription come with it.
Front Overhead Mount
EYE XO mounts in front of the hitting position with its cameras facing back toward the ball for a full impact view.
Dual 1440p IR Cameras
High-speed infrared cameras run at 180fps, capturing 2,500 frames at impact.
24 Ball And Club Data Points
11 club, 5 measured ball, and 8 calculated ball-flight data points — including dynamic loft, club lie angle, and impact point.
Dimple Optix — Any Ball
Reads the dimple pattern on standard golf balls. No marked or proprietary balls required.
Reflective Club Stickers Included
400 stickers in the box. They are required to unlock the full set of advanced club metrics.
Swing Optix + 1-Year AI Trainer
Face-on and down-the-line swing video synchronized with every shot, plus pose-aware practice feedback for the first year.
EYE XO is designed for a 9 ft to 10 ft ceiling and mounts in front of the hitting position over a 12″ W × 16″ L hitting zone. Connection is Gigabit Ethernet plus power.
Optoma ZK521ST-B — the 5,000-lumen anchor of the Optoma golf lineup
The ZK521ST-B is the most commonly specified projector in ESG simulator builds, and it earns that position on balance rather than any single number. 5,000 ANSI lumens, true 4K, vertical lens shift, and an 8.4ms low-latency mode at 1080p/120Hz land in one chassis at a price that still fits a home bay budget.
5,000 ANSI Lumens
A meaningful brightness step over 4,100-lumen class projectors, most visible on wide 16:9 screens and in rooms that cannot be fully darkened.
Vertical Lens Shift 104% To 125%
Shifts the image vertically without geometric distortion, so the ceiling mount can be placed for cable routing instead of one exact spot.
8.4ms Input Lag At 1080p/120Hz
Low-latency mode keeps on-screen ball flight tight against the launch monitor’s shot feedback.
24/7 Rated DuraCore Laser
Built for continuous operation in a heavily used home simulator or a commercial bay.
| Specification | Optoma ZK521ST-B |
|---|---|
| Native Resolution | 4K UHD, 3840 × 2160 |
| Brightness | 5,000 ANSI lumens |
| Throw Ratio | 0.79:1 |
| Projection Distance | 2.9 ft to 9.6 ft |
| Screen Size Range | 30″ to 300″ diagonal |
| Contrast Ratio | 300,000:1 dynamic |
| Light Source | DuraCore laser, 24/7 rated |
| Input Lag | 16.7ms at 4K/60Hz · 8.4ms at 1080p/120Hz |
| Vertical Lens Shift | 104% to 125% |
| Keystone Correction | Horizontal ±15°, vertical ±15° |
| HDR Support | HDR10, HLG |
| HDMI Inputs | 2 × HDMI 2.0 |
| Net Weight | 6.6 lbs |
| Warranty | 3 years projector, 3 years or 30,000 hours laser |
Mounting distance depends on screen size, aspect ratio, and where the EYE XO mounts overhead. Run the numbers through the projector fitment tool and throw calculator before drilling. At 6.6 lbs with 360° orientation support, the ZK521ST-B ceiling mounts easily; a projector mount is sold separately.
In the box
Two components, one order. Items may arrive in separate cartons or on separate tracking numbers depending on warehouse routing.
- Uneekor EYE XO launch monitor
- Swing Optix face-on and down-the-line cameras
- 1-year AI Trainer subscription
- 400 reflective club stickers
- VIEW software, plus 3-month Refine+ and GAME DAY trials
- Optoma ZK521ST-B projector unit
- Remote control
- Power cable
- Manufacturer documentation and warranty card
Simulator PC, enclosure, impact screen, hitting mat, projector ceiling mount, and HDMI/power cabling are not included and are sold separately. For a complete bay, use the SimKit bundle builder.
Who this combo is built for
Club Fitters And Coaches
The deepest club data set in the Uneekor lineup — dynamic loft, lie angle, club loft, and impact point.
Dedicated Sim Rooms
Rooms with 9 ft to 10 ft ceilings where the EYE XO can mount in front of the hitting bay.
Video-Driven Practice
Swing Optix video synchronized to every shot, with AI Trainer feedback for the first year.
Balanced 4K Bays
5,000 lumens of true 4K with vertical lens shift at a home-bay price.
Keep planning the build
Projector Fitment Tool
Confirm ZK521ST-B mounting distance against your screen and room.
Run the calculatorInstallation Services
Professional mounting, alignment, and calibration for the whole bay.
See installation servicesCombo questions
What exactly comes in this combo?
One Uneekor EYE XO Overhead Launch Monitor AI Studio Bundle and one Optoma ZK521ST-B 4K projector. Projector mounting hardware and HDMI/power cabling are sold separately.
How much does the combo save?
Bought separately, the EYE XO ($6,499) and Optoma ZK521ST-B ($2,699) total $9,198. The combo is $8,598, a $600 savings.
How do I confirm the ZK521ST-B fits my room?
Use the Elite Sim Golf projector fitment tool and throw calculator. The ZK521ST-B’s 0.79:1 throw ratio and 104%–125% vertical lens shift set the mounting window, but the exact lens-to-screen distance depends on screen size and aspect ratio.
Where does the EYE XO mount?
In front of the hitting position, overhead, with its cameras facing back toward the ball. Uneekor designs it for 9 ft to 10 ft ceilings.
Do I need club stickers?
The 400 reflective club stickers in the box are required to unlock the full set of advanced club metrics such as dynamic loft, club lie angle, club loft, and impact point. Ball data works with any standard ball through Dimple Optix.
What comes with the Studio Bundle?
The EYE XO launch monitor, Swing Optix face-on and down-the-line cameras, and a 1-year AI Trainer subscription, plus Uneekor VIEW and 3-month Refine+ and GAME DAY trials.
Is a protective case included?
No. A protective case for the EYE XO is available separately.
Are a projector mount and cables included?
No. Projector mounting hardware and HDMI/power cabling are sold separately. The ZK521ST-B weighs 6.6 lbs and supports 360° orientation.
What warranty applies?
Each component carries its own manufacturer warranty — Uneekor covers the EYE XO, and Optoma covers the projector.
Why buy the combo instead of separate orders
One Checkout
A single order instead of separate purchases to reconcile.
Authorized Dealer
Elite Sim Golf is an authorized dealer for the launch monitor and projector in this combo.
Vetted Pairing
Every component here is sold and supported by Elite Sim Golf as part of a simulator build.
Support That Covers It All
Mounting, alignment, activation, and software questions handled in one place.
The Uneekor EYE XO Studio Bundle handles tracking and swing video. The Optoma ZK521ST-B puts a 5,000-lumen 4K image on the screen.