Available for Import
Electromagnetic Capsule Laryngophone LEM-7 for Internal Communication Applications
Manufacturer:
PJSC Oktava
Price:
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FOB, CIF & EXW terms available
Description
Laryngophone capsule electromagnetic LEM-7 for work in the composition of laryngophone-telephone headsets and helmet phones with internal communication and switching equipment
Specifications
Assignment
Intended for operation as a part of laryngophone-telephone headsets and helmet-phones with internal communication and switching equipment in conditions of acoustic noise with total level up to 115 dB.
Model
LEM-7
Type
Electromagnetic
Rejection at frequency 500 Hz at oscillation speed 0,1 mm/sec at least, mV
1.7
Harmonic coefficient at frequency 1000 Hz at voltage 3,75 V, not more
7 %
Main frequency response resonance in frequency range
315...800
Modulus of total electrical resistance at frequency 1000 Hz
40 ohm
Unevenness of frequency response of the laryngophone in the frequency range of 800-3000 Hz, not more, dB
15
Weight
19 year
Harmonic coefficient at frequency 1000 Hz at voltage 0,75 V, not more
3 %
Dimensions
34x12.2xØ27 mm
Average time to failure, not less
15
Warranty period of operation
3 year
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
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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