   ÒÊ-67 |
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The telephone inset for use in the communication facilities |
Technical data |
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| Assigned frequency band, Hz | 300-3400 |
| Impedance at the 1000 Hz frequency , Ohm | 10000±2000 |
| Average output in the frequency range 300-340 Hz, Pa no less than | 6 |
| Dimensions, mm 48*30. | Æ48x30 |
| Weight , kg | 0,06 |