Components
What a golf simulator bay is made of
Five components beyond the launch monitor, and the one specification that decides each of them.
Launch monitorsA golf simulator is five purchases, not one. Beyond the launch monitor a bay needs somewhere to stand, something to stop the ball, a surface to project onto, a projector, and, if putting is part of the plan, a green that rolls true. Golf Sim Oracle tracks 68 live Amazon listings across these five components and measures each against the specification that actually decides its purchase, using Amazon Product Advertising API data refreshed twice a day. The result is consistent across every category: 6 of 22 nets and enclosures listings state ball-speed rating; 1 of 15 putting greens listings state stimp speed; 0 of 10 impact screens listings state projector gain; 2 of 12 projectors listings state inverted ceiling mounting. In other words, the figure a buyer needs is usually the figure the listing selling it leaves out. The three that matter are concrete: a net or screen has to survive a driver arriving near 150 mph, a projector's throw ratio times a 10 ft screen width is where the lens must sit, and a mat's thickness lifts the ball above the floor a launch monitor was calibrated against. Every count is measured when the page is built, never typed in. Golf Sim Oracle does not test equipment, and the brands leading these categories publish no specification documents to cite, which is why these pages measure listings instead.
68
Listings tracked
5
Components a bay needs
6/22
nets and enclosures stating ball-speed rating
1/15
putting greens stating stimp speed
What a bay needs
Five pieces of hardware and one consumable, in the order most builds buy them. Each page counts what its listings state.
Hitting mats
Where you stand and what your wrists absorb.
9 listings tracked
1 of 9 state turf pile height
Nets and enclosures
What stops the ball, and what the room has to give up for it.
22 listings tracked
6 of 22 state ball-speed rating
Impact screens
The surface the ball hits and the picture lands on.
10 listings tracked
0 of 10 state projector gain
Projectors
The picture, and the only component whose spec is pure geometry.
12 listings tracked
2 of 12 state inverted ceiling mounting
Putting greens
The half of the game a simulator bay usually forgets.
15 listings tracked
1 of 15 state stimp speed
Simulator balls
The consumable, and the one some monitors will not measure spin without.
2 incompatible standards
Both about $70 a dozen, and the wrong one measures nothing
Before you buy any of it
The room decides more of this than the budget does.
Check the room first
Ceiling height rules out more launch monitors than price does, and it is the number that decides whether any of this fits.
What five years costs
Hardware is the first payment. The subscriptions behind the course play are the ones nobody adds up.
Or buy it as one box
Complete packages bundle the components together. Usually at a premium, sometimes not.