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Electret Capsule Microphone MKЭ-89 for Reliable Communication in Various Conditions

Telecom Equipment Parts

Manufacturer:PJSC Oktava

Price:Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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Description

Electret capsule microphone MKE-89 is designed for operation in communication equipment in the temperature range -10 º? to +45 º? and relative humidity up to 90% at the temperature not higher than +25 º?.

Specifications

Nominal frequency range

150-7000

Microphone gain at 1000 Hz

220-380

Nonlinearity of amplitude characteristic of microphone transmission coefficient, no more than

Harmonic coefficient at frequency 1000 Hz and pressure 1 Pa, not more than

4 %

Psophometric intrinsic noise voltage, not more

0.003 V

Consumption current, not less than

0.02 A

Weight of the microphone, not more

25 year

Operating temperature range

-10 to +45 °C

Average time to failure, not less

50000

Warranty period of operation

4 year

Overall dimensions of the microphone (without cord)

Ø48×23,5 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, RussiaCIF Available to major ports worldwideEXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C)Wire Transfer (T/T)Escrow Services

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Electret Capsule Microphone MKЭ-89 for Reliable Communication in Various Conditions

Description

Specifications

Share your requirements for a quick response!