Thank you bro for reply . yes bro bcoz mene 3 speakers model ki demo sound suni sab ko same Hi lagi :s like 6995 , Kenwood new model b sunaya after 718 that has much tweeting . but due to.some expenses my budget got less jabhi mene 6975s select kiye . I am running only on pre. It has good sound will install amplifier branded used one 4 channel and sub also soon . how is kicker sub ? I heard it has very good bass