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Type: |
DR1800 |
Product Name: |
Double Function Receiver |
Description: |
Receiver
Magnet: Nd - Te - B Magnet ??
Impedance: 8?? 10% ?? at 1KHz
Sensitivity:123??2dBS.P.L. 100mv
at 1KHZ 0dB 2x10-5Pa
Speaker :
Magnet: Nd - Te - B Magnet ??
Impedance: 8?? 10% ?? at 1KHz
Sensitivity:90??3dBS.P.L. 1000mv
at 1KHZ 0dB 2x10-5Pa
fo:600??20%Hz |
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