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Electromagnetic Capsule Laryngophone LEM-7

Electromagnetic Capsule Laryngophone LEM-7 — PJSC Oktava

品牌: Oktava
¥21.60 - ¥129.60 CNY
MOQ: 500 pieces

主要特点

尺寸: 34x12.2xØ27 mm
质量: 19 year
用途: 用于在声学噪声总级高达115 dB的条件下与内部通信和切换设备一起在喉音电话耳机和头盔中工作
型号: LEM-7

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产品描述

Laryngophone capsule electromagnetic LEM-7 for work in the composition of laryngophone-telephone headsets and helmet phones with internal communication and switching equipment

规格参数

尺寸
34x12.2xØ27 mm
质量
19 year
用途
用于在声学噪声总级高达115 dB的条件下与内部通信和切换设备一起在喉音电话耳机和头盔中工作
型号
LEM-7
类型
电磁 °C
Rejection at frequency 500 Hz at oscillation speed 0,1 mm/sec at least, mV
1.7 A
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
Harmonic coefficient at frequency 1000 Hz at voltage 0,75 V, not more
3 %
Average time to failure, not less
15 mm
Warranty period of operation
3 year

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