I'd like to suggest this monster to you, costs PKR 62,000 at Sony World. 2000 Watts (RMS) of pure power!!
LBT-SH2000 | DJ Shake Sound System | Sony | Sony Store USA
Well jokes apart, m a user of Edifier X600 2.1 Channel sound system for the past 6 years!! And honestly m completely satisfied with it!! Great bass!! Movie, Music (Hip Hop and Trance, also some Indian music on 2 or 3 dholki functions) Gaming (First Person Shooters), played almost everything on it and never let me down!! I havent used Altec Lansing yet, so cant compare though!!