Telefon-Receiver ( TR ) SD-157BH

Telefon-Receiver ( TR ) SD-157BH, Nd-Te-B Magnet, Impedance 150±20%Ω at 1 KHz

Magnet Nd-Te-B Magnet
Impedance 150±20%Ω at 1 KHz
Sensitivity 88±2dB S.P.L.60mv
at 1 KHz 0dB 2X 10^-5; Pa
MF intensity axial ≥-19 dB at 1KHz 0 dB 1A/M
MF intensity radial ≥-22 dB at 1 KHz 0 dB 1A/M