I recently purchased a used pair of JBL lx 600 speakers and want to know how much amplification would be sufficient to power them. They are specified at 8 ohms with 91db. sensitivity, sounding flat and lacking lower end with my lame onkyo tx-sv343 receiver.
What sort of amplification do I need for these speakers to perform well? Is it possible to keep my existing reciever and supplement amplification with another component, as I don't have much money to spend?
I don't have a rudimentary knowledge regarding the audio world, but do know these speakers should sound better. I would really appreciate any advice that members have to offer. Thanks, Nate