I got this from Girias for Rs 6570. Just installed and found it is good.. Bass is too good, but treble/hi-freq is not very exciting. Overall, I am happy with it. I have to reduce the sw to -ve levels as it could be a trouble for my neighbour. There is another model F6000U with udb port, but that was not available.
I am not an audiophile, so read my comments accordingly.