Recently, Longsun team successfully developed a piezo sounder, its also named by bender, used in wearable products. Its main dimension is the following, please refer to:
As a diameter up to 12mm of sounder, how does it work as low as frequency close to 3KHz ? Our R&D studied carefully its work condition and successfully design its main technical paramter to meet the requirement of our customers. For more details, please feel free to contact us at [email protected] or [email protected]
Congratulation to Longsun team.