Logitech Z-640 Review By M. Wiley Updated: Oct 24, 2011 2:31 pm Posted: Dec 12, 2002 12:00 am ...

Logitech’s two more expensive models provide better midrange but for a cost. Overall the Z-640 is one of the best systems in the sub $100 price range; high praise for such a competitive market.

LOGITECH Z-640 5.1 SPEAKERS <BR><BR> Logitech Speaker Information <BR><BR>I've had my new computer for about 2 months now...and when I first got it and these speakers, I hooked them up but wasn't ...

I also have Altec lansing ACS45.1 (which is also Quite good on bass oriented tracks). Another Altec’s i have is Newly CS21 which is also high powered 2.1 system of good Quality Sound and a lots of ...