This model is available in three sizes, 12”, 10” and 8”. The best size can be selected depending on the size of a room.
These are the luxurious 3-Way/5 speakers with tweeters/squawkers set on both sides. Sound directions are set individually for the tweeters/squawkers.
The squawkers are angle-adjustable. They can be adjusted in accordance with the shape of a room to get the best sound.

An example of a four pad layout.