Measured the volume level of the new signals with the application from the market. The maximum was 98 dB The sound and volume of the signals suit me quite well. The declared 400 dB will not be received on a simple electromagnetic tone signal. Maximum of the best models is 110-120 dB.

Замерил уровень громкости звука новых сигналов приложением из маркета. Максимум было 98 dB По звучанию и громкости сигналы меня устраивают вполне. Заявленные 400 dB получить на простом тональном электромагнитном сигнале не получится. Максимум у лучших моделей 110-120 dB.

Measured the volume level of the new signals with the application from the market. The maximum was 98 dB The sound and volume of the signals suit me quite well. The declared 400 dB will not be received on a simple electromagnetic tone signal. Maximum of the best models is 110-120 dB.