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://old.jdsol.co.kr/cn/sp.php?p=12===

LANGUAGE

Company

Technology

R&D performance and commercialization performance

Clarity technology

The technology for wave-front synchronization

The technology for designing compression drivers

The Beamforming technology

Directivity Technology

The horn design technology

The Piezoelectric Transducer technology

The signal processing algorithm

Amplification technology

Sound Tag

The DSP-based smart sound solution platform

The SoDAR(Sound Detection & Ranging) technology designed to determine space or humans

The mobile/web sound tag SDK

System fusion and convergence technology

The intelligent system identification algorithm

The SI technology

  • April. 2019 ~ December. 2021 (ongoing)

    • The development of an integrative automatic payment system for the sound tag-based card-less bus fare (The Korea Agency for Infrastructure Technology Advancement)
  • June. 2016 ~ May. 2019

    • Developed the PFC super-directional speaker utilizing an envelope-type signal processing algorithm and nanopattern transfer technology(Nano Convergence 2020 Project Team)
  • May. 2015 ~ December. 2016

    • The voice-guided information system for tunnel safety and accident control
  • July. 2014 ~ June. 2016

    • The global system based on the super-directional speakers to assist the transportation vulnerable get in or out of a vehicle and to provide navigation information (The Ministry of Science, ICT and Future Planning)
  • January. 2012 ~ December. 2013

    • The intelligent security surveillance system
  • January. 2010 ~ December. 2013

    • The super-directional speaker
  • January. 2010 ~ December. 2011

    • The high-powered acoustic hailing speaker

Our main products and their special features

DIXXEN

High-powered speaker

  • Transportation Broadcasting
  • mobility
  • Smart Security

  • Clearly delivers the high-pressure sounds
  • Can be used in environments with high reverberation and low audibility
  • Can be connected to various devices (videos, radars) and perform intelligent analysis

SOUNDIC

Super-directional speaker

  • mobility
  • Smart Security
  • Signal Light
  • Sound Tag

  • Delivers clear sounds to the target area(people)
  • Virtually zero echoes nor sound leakages
  • Can transmit sounds(files) and data