Free tool
Where to put your speakers
Enter your room and your speakers. The planner searches hundreds of positions for the speakers and the seat, finds where the bass is most even and shows the result in your room in 3D.
Free No sign-up Works with any speakers
Your room will appear here
Fill in the room and your speakers and press Find the best position. The calculation runs in your browser and takes a second.
Loading the 3D room…
even bassuneven bass, if a speaker stood here
Your best starting position
Bass at your seat
What you hear from 20 to 300 Hz: the speakers together with the room.
Best positionTypical setup
Room modes
The frequencies where the room boosts or cancels bass along each dimension. Red ones coincide and pile up.
Reflections
Where absorbing panels help most, and the dips the walls and floor cause.
What to know about your room
The model assumes a closed rectangular room with even walls. Doors, open spaces and furniture change the real result, so use it as a starting point and confirm by ear or with a measurement. How the room affects the sound →