
Dynamic telephone TDM-1E
Manufacturer:
PJSC Oktava
Price:
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FOB, CIF & EXW terms available
Available Models
Description
Small-size dynamic telephone, designed for operation in communication equipment at temperatures from -50 °C to +50 °C, relative humidity up to 98% at temperatures not exceeding +40 °C
Specifications
Average phone response in the frequency range from 150 to 5000 Hz
7,5-12
Unevenness of the frequency response of the phone, in the frequency range from 150 to 5000 Hz, not more than
B1/B8 2100/900 MHz
Unevenness of the frequency response of the phone, in the frequency range from 150 to 7000 Hz, not more than
20
Modulus of total electrical resistance at frequency 1000 Hz
300±60 ohm
Total harmonic distortion coefficient at frequency of 1000 Hz at power consumption of 20 mW
phone power 20 mW, not more
5 %
Weight of the phone, not more
45 year
Overall dimensions
Ø25,6×23 mm
Average time to failure, not less
15000
Warranty period of operation
2.5 year
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Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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