Rocking armature transducer

Model: MR39H14.2-100 Product Attributes : *Efficient & sensitive; *Highly reliable and rugged; *Lightweight construction. Technical parameter: Sensitivity @1KHz: >=96 ± 3dB (0dB=20μPa) AC impedance @1KHz: 100 ± 20% ohms T.H.D (1KHz at 0.6V): <5% Frequency range: 300-3400Hz Dimension: 39*14.2mm Operating temperature: -5 0 ℃ ~ +60 ℃