Si kote ou pa nan lis la, tanpri chwazi youn nan sa ki annapre yo:
USound GmbH
MEMS SPEAKRS FREE FIELD APP ADAP.
Taiyo Yuden
SPEAKER TOP PORT 73DB ROUND.
Soberton Inc.
SPEAKER 8OHM 300MW TOP PORT 91DB.
SPEAKER 8OHM 300MW TOP PORT 90DB.
SPEAKER 8OHM 500MW TOP PORT 90DB.