Were bought for 2200r in September 2022 The characteristics indicate the frequency range of 25-28000Hz, but this is with an uneven frequency response of -20dB ! And this means that 25Hz can only be heard at a wild volume. In reality, the lower threshold of reproducible frequencies starts from 45-50Hz and the upper threshold is about 20220Hz. In this range, the frequency response unevenness = 10 dB. However, this unevenness is verycompetent, i. E. there is a slight rolloff at 2500Hz and a noticeable rolloff at 7000Hz. This means that at high volume the sound will not be noisy, and listening to music will becomfortable. In fact, in reality, it is - Photos from those parts of the box where the frequency response of the speakers and the delivery kit are printed: ? page=0#preview - You can watch how they download on this video: ? v=vXAIgL-797o - dated 02/11/2022. When a sine of 45-50Hz is applied at high volume, a strong smell of burnt insulation begins to emanate from the speakers. But this has never happened in real music!
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