i found out this theory, because my dad works with electronics.
when i bought a brand new 5.1 sound system, i amped bass to the max, after a month my woofer started to cause distorsion. it took about 3 hours for me and my dad to mod it so it would even play sound, not to mention full power.
and can you compare cell phone speaker to a thick cone subwoofer. it's 10 times weaker





