Ikiwa eneo lako halijaorodheshwa, tafadhali chagua moja ya yafuatayo:
SparkFun Electronics
EXCITER 4 OHM 3W 101DB. SparkFun Accessories Surface Transducer - Large
EXCITER 8 OHM 1W. SparkFun Accessories Surface Transducer - Small
Soberton Inc.
SPEAKER 8OHM 2W TOP PORT 92DB.
WATER RESISTANT SPEAKER 8 OHM.
SPEAKER 8 OHM 83DB 0.7W/1.0W 600.