Panasonic bass test (Failed blow attempt)
4:58
Kevler GX5 from Lazada - Unboxing, Demo and Review
50:56
Subwoofer Break-In Frequency Sweep 40hz-20hz (50min) Bass Test
23:31
FALLA COMUN EN EQUIPOS DE SONIDO PANASONIC AKX38,AKX77,AKX78,etc
8:27
Bose Car Stock Subwoofer
12:45
2x JBL Ultimate RGB
6:02
Sharp VZ3000
2:15
Panasonic SC-PMX70-BEBK - Bass Test
7:56