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新2官网音量

作者:locoy

  关键词音量,你把你的iPhone成了英公壹个音压级(SPL)仪表。您却以选择的行业规范加以权曲线和照顾时间。 运用测环境噪声关键词音量 - 当今它供了等效就续音级测! 关键词音量的特点: - 照顾时间花样:激触动,缓,快 - 加以权本能机能:A B C Z(不加以权) - 峰值僵持干用 - 等效就续音级测 我们校准dB音量尽能细心肠却 With dB Volume you turn your iPhone into a Sound Pressure Level (SPL) Meter. You can choose between the industry standard weighting curves and response times. Use dB Volume for measuring environmental noises - it offers now Leq measurement! dB Volume features: - response time modes: impulse, slow, fast - weighting functions: A B C Z (unweighted) - peak hold function - Leq measurement We calibrated dB Volume as carefully as possible for all available devices. But: keep in mind, that due to manufacturing tolerances this calibration does not necessarily apply to your device – it’s still an iPhone, iPod touch or iPad and not a calibrated measuring instrument! 织梦内容管理系统



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