görüntüleme
1:31
The Greatest Frequency of 20000 Hz to Clean Any Audio Equipment | @FEEL-THIS.
0:25
High Bass Speakers Bass Test (part 1)
8:32
Remove Water From Speaker With Sound ( 100% Guaranteed )
5:24
Enable 300% Volume in Any Android Phone | Boost Phone Speaker | 4 Speaker power in one phone
18:24
1Hz to 22000Hz, frequency generator, human audio spectrum, suara pembersih speaker hp
0:15
Sound bar mini amplifier testing
0:18
Playing lows on the subs (28-20 HZ) #subwoofer #soundsystem #behringer #speaker #subwooferbass
1:07
Bass Test:10 hz - 200 hz [Sound Only] Subwoofer
