Shenzhen Longsun Acoustic Co., Ltd

Business description

Manufacturer of rocking armature transducer, buzzer, dynamic receiver, ultrasonic sensor since 1980's.

Technology originates from UK.

Rocking Armature Transducer
Security and safety training equipment - Shenzhen Longsun Acoustic Co., Ltd - China - May 16, 2016 - contact company for price

Application: Telephone handsets, aviator headset, diving helmets, fist microphone etc Features: High efficiency, reliable and rugged, high sensitivity, high quality, light weight. Model: ER46H17-350 Impedance (at 1KHz): 350 ± 30% ohms Sensitivity (31...

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