Vintage USSR Military Headphones With Microphone TA - 56M 50 Om
Item History & Price
Reference Number: Avaluer:262454 |
TA-56M phone capsule is intended for work in the communication equipment at severe climatic conditions in the communication equipment. TA-56M is used in the intercoms operated in not heated rooms and out of rooms. The cap is used in wearable communication devices.
TA-56M is issued in several executions, with a different resistance: TA-56m (To), the low-impedance telephone cap of TA-56M of 50 Ohms, a sredneomny telephone cap of TA-56M of 100 ...Ohms, and a vosokoomny telephone cap of TA-56M of 1600 Ohms.
Telephone капсуюль TA-56M has convenient contact fastening. Phone has the electromagnetic principle of work, has magnetic system and a steel membrane connection of phone is made by means of two M2, 5 screws.
The case of a product is steady against impact of blows and is manufactured on the basis of strong material. Dimensions of TA-56M it is less than TK-67.
Technical characteristics of TA-56M
Working range of frequencies, Hz 300 - 3000
Unevenness of the frequency characteristic in the range of frequencies of 300-3000 Hz, DB No more than 13
The module of full electric resistance at a frequency of 1000 Hz, Ohm 10000±2000/300±60/600±120
Overall dimensions, Ø42x15 mm