Pasif pyezo Sonèt 7.5 * 2.5mm Audio transdukteur Acoustic eleman

-
Nouvo chofè konsepsyon oratè 14mm 12v piezoelectric vibrer
-
Segondè bon jan kalite 12mm 12v piezoelectric vibrer
-
6.0 * 2.7mm Inner kondansasyon mikrofòn inite (MIC ...
-
Pi bon 90dB piezoelectric elektrik vibrer 9.6mm * 5mm
-
Segondè sensibilité kondansasyon 9.7 * 4.5mm mikrofòn ...
-
Professional waterproof electronic microphone 4...







