^ Thanks redfire for the extremely detailed and lucid response.
"I would recommend this as a budget sub to those who like mild, tight well blended bass along with music."

I think I will go to Blaupunkt shop and get a demo. How much did the sub+enclosure cost you?
Actually, I am thinking of a setup with Front components + subwoofer at the rear. So also wanted to know from you the importance or the role of the rear speakers in your sound stage and bass reproduction