35mmx18mm SD-1A receiver 3518 150 ohm 60 70 ohm 300OHM for household electrical appliances,computer,toy,telephone,cell phone,earphone,headset headphone,medical,meter and instrument - Changzhou Esuntech Co Ltd.
MODEL NO | ERV35180MB(SD-1A) |
Diameter | Φ35*18.5mm |
RATED POWER | 30mW. |
MAX POWER | 50mW. |
Input voltage | 60mV (Sine wave) measured with IEC318 coupler |
Impedance | 150±20% Ω(@ 1KHz 1V) |
SOUND PRESSURE LEVEL | 95±3dB SPL @1KHz (0dB SPL=20μPa) |
THD | less than 5% at 300Hz-3400Hz |
35mmx18mm SD-1A receiver 3518 150 ohm 60 70 ohm 300OHM for household electrical appliances,computer,toy,telephone,cell phone,earphone,headset headphone,medical,meter and instrument - Changzhou Esuntech Co Ltd.
MODEL NO | ERV35180MB(SD-1A) |
Diameter | Φ35*18.5mm |
RATED POWER | 30mW. |
MAX POWER | 50mW. |
Input voltage | 60mV (Sine wave) measured with IEC318 coupler |
Impedance | 150±20% Ω(@ 1KHz 1V) |
SOUND PRESSURE LEVEL | 95±3dB SPL @1KHz (0dB SPL=20μPa) |
THD | less than 5% at 300Hz-3400Hz |