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

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LANGUAGE

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Brand

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Dixxen

Brand

Dixxen

A3-DT(C)

  • 메일
  • 다운로드

Special features

A maximum of 140dB sound pressure, located within a 1m front (Peak value)
Transmits broadcast toa maximum 1kilometer long-distance target
Enables users to establish the speaker direction, monitor broadcasts and videos from automobiles and vessels inside

Technology features

  • 01. Equalizes sound directions based on directivity

    General speakers create an echo, overlapping sounds

    Directional speakers equalize the sound directions to minimize any overlapping sounds

  • 02. Minimizes echoes by taking into account the mirroring effect of the sounds

    Minimizes echoes when compared to general horns

  • 03. Replies occur at a consistent frequency

    Compression drivers with the ability to reply at a consistent frequency in an auditory perceptive region

  • 04. Reaches the STI of 0.46 or above on average in tunnels

    ※ STI (Speech Transmission Index)

Product Composition

High-powered acoustic hailing speaker
Left/right rotating turntable
CCTV + Thermal image camera (daytime/nighttime monitoring)
Controller (amplifier + turntable)
Laptop computer

Specification

High-power acoustic hailing speakerThermal image camera - NighttimeCCTV camera – DaytimeCertificationTotal weight/size
Maximum sound pressure (Peak value) 140 dB @1m front (Peak)
Pointing angle ±15°
Maximum transmission distance ~1000m
Guaranteed distance for the voice transmission ~300m
Frequency range 120Hz ~ 5kHz
Turntable (left/right) rotation angle ± 180˚

Application

Reference

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Tunnel safety broadcasts

Provides automatic and clear voice broadcasts related to safety for the first time in Korea to prevent any tunnel accidents from occurring, which have increasingly become one of the key major issues recently
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Security in industrial facilities

The integration of the multiple surveillance systems of the DIXXEN S4R allows the detection of trespassers or trespassing objects. It proactively operates to block trespassers according to the effective and robust response scenario in the case of dangerous situations.
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Protection of marine plants

The integration of the multiple surveillance systems of the DIXXEN S4R allows the detection of trespassers or trespassing objects. It proactively operates to block trespassers according to the effective and robust response scenario in the case of dangerous situations.
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Prevention of the collisions of aircraft with birds

The DIXXEN S2R intelligently detects the approach of birds through its radar to prevent any collisions with birds while at the same time minimizes the destruction of the ecosystem since it does no physical harm to them.
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Disaster evacuation broadcasts

The DIXXEN S4R System integration ensures real-time monitoring and keeps voyages safe by transmitting warning/safety broadcasts by detecting any approaches through integrated radars.
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Kuwait Oil Tanker Company

The DIXXEN S4R System integration ensures real-time monitoring and keeps voyages safe by transmitting warning/safety broadcasts by detecting any approaches through integrated radars.
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Brunei Navy

The DIXXEN S4 delivers operational commands, disaster alarms, and evacuation broadcasts to remote and large areas.
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Republic of Korea Navy

DIXXEN S2R ensures the real-time monitoring of the relevant fields and delivers emergency mobilization commands based on the estimate of the situation.
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