Logitech Z-680

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Videos (tutorials) Documents (manuals)


Logitech z-680 Bass Test... Tangband w8-670 Overheated

Testing the Logitech z-680 subwoofer and almost blew it. I turned down the volume because the coil started smelling like crap,and ...

Logitech Z-680

A Very Powerful Subwoofer.

Logitech Z-680 THX 5.1 DTS

Probando Logitech Z-680 THX 5.1 DTS pista DTS y Dolby normal.