제이디솔루션

소셜임팩트, 지향성 스피커, 초 지향성 스피커, 고출력 지향성 스피커, 경고/재난/안전/안내 방송, 딕센, 사운딕, 특수목적 스피커

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CONTACT

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http://jdsol.co.kr/cn/bbs/board.php?bo_table=21_cn&wr_id=4===

LANGUAGE

Brand

Dixxen

S4

  • 메일
  • 다운로드
  • 유튜브

Special features

Transmits a clear warning broadcast to a maximum 3km long-distance target with a maximum 154dB sound pressure, located within 1m front (Peak value)

Product Composition

High-powered acoustic hailing speaker
Amplifier

Specification

Maximum sound pressure (Peak value) 154 dB @1m front (Peak)
Pointing angle ±15°
Maximum transmission distance ~3,000m
Guaranteed distance for the voice transmission ~1,000m
Frequency range 120Hz ~ 5kHz

Reference

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