... ) Impedance: 32Ω±15% at 1KHz, 1Vr Dynamic Receiver R1206P2-32-11Impedance32±15%Ω at1.0KHz,100mV2Rated Input Power5mW3Max Input Power20mW4Buzzes ... : 179mV7Operating Temperature-20+508Store Temperature-30+559Net WeightApprox 1g TAT-R1206P2 Dynamic Receiver