Telefon-Receiver ( TR ) SD-152B

Telefon-Receiver ( TR ) SD-152B, Ferrite Magnet, Impedance 150±20%Ω at 1 KHz

Magnet Ferrite Magnet
Impedance 150±20%Ω at 1 KHz
Sensitivity 95±2dB S.P.L.60mv
at 1 KHz 0dB 2X 10^-5; Pa