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Telephone handset with switch MT-17 USSR
Code: 09566
Description
Telephone handset with switch MT-17 USSR
Marked in rombus ♦ russian standard for military application
They are used in military and civilian products
Telephone capsule -TK-67-UT 260Ω
Carbon microphone - MK-16-MV-U
For their parameters, see related products / below the listing /
- Manufacturer: USSR
- Weight: 1.100 Kgs
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Carbon microphone MK-16-U-MB-U USSR militaryCarbon microphone MK-16-U-MB-U USSR military Marked in rombus ♦ rusian standard ror military application New newer used . Delivered for bulgarian army dirlig cold wire produced 1980-1988 Description and Applications for telephone and other communication devices.
Technical characteristics
Rated frequency range 300-3400 Hz
Microphone transfer coefficient at 1000 Hz, mV / Pa 120-240 Indicator microphone volume , 4,5 ± 2,5 dB Operating temperature, -50 ° C ... 55 Overall dimensions, mm Ø48 × 24 Weight, g 35
Price:
18.00лв.
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Thelephone capsule TK-67-UT 260Ω USSRThelephone capsule TK-67-UT 260Ω USSR New newer used . Produced 1980-1988
The product is intended for use in communications equipment, telephones and payphones.
It can be used at temperatures from -50 to + 50 ° C
Areas of use
telephones; payphones.
Specifications
Frequency range, Hz 300 - 3400
The average output in the frequency range 300-3400 Hz, Pa, not less than 5.5
Module electrical impedance at the frequency of 1000 Hz, 260 ohms ± 52
Dimensions, Ø48x24 mm
Weight, g 40 ± 5
THD at 1000 Hz,%, no more than 4
Price:
12.00лв.
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