JBL : Lesser Speaker? [Toyota Alphard]

There's few different options for the JBL system alone on the Toyota Alphard from Japan. What i have here today, is the speakers. Does it comes with different numbers or just the placement?

[@mohdhermans]

Yes its because of the sunroof that they have to split it to 2 speakers.

[@ohbeepeng9785]

Hallo my auto. How to install GPS maps car unit in Lexus rx300f recon.
Also the Lexus app to remove start lock and unlock.
tq.

[@AutoFocusMy]

Hi. If it's a recon unit from Japan, Lexus app cant be used. As for gps map, recon units from Japan is only for their own country. My place, using Apple CarPlay or Android Auto is the simplest way.