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/bbs/board.php?bo_table=21_cn&wr_id=12===

LANGUAGE

Brand

Clarielle

Clarielle

  • 메일
  • 유튜브

Special features

Product Features

Applies the modulating signals that fit the features of the Piezo Ceramic Technology or elements: Uses the ultrasonic modulation algorithm technology
Delivers clear sounds up to 100 meters with consistent sound pressures through the envelope modulation u

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)

Specification

Speaker
Sound pressure(Maximum) 100 dB (@1m)
Beam Angle ±10°
SNR(Signal to noise ratio) -60dBV
Modulation Frequency 40KHz
Operating temperature -25°c ~ +55°c
Dimension 312(W) x 161(D) x 36(H) mm
Frequency range 400Hz ~ 10KHz
Amp
Output/Power consumption 100 Watt / 29 Watt
Power Input (Adapter) AC 220V / 60Hz, 1.5A
Power Output (Adapter) DC 48V / 1.75A
Dimension 115(W) x 140(D) x 40(H)mm
Audio 10k 0hms
Impedance 500 mVrms x 1 channel or
Max Input for Ma 250 mVrms x 2 channel

Reference

01 / 04