Bedroom system for my 10 year old son


We're re-doing our 10 yr old son's bedroom. He's really into music, listens either to his iPod or the family computer in the den. My wife says we should add a stereo for him. I've got a pair of NHT Super Zero's sitting unused that I can throw in there. What I need is either an integrated amp or receiver. I prefer something in the sub $200 range, preferably with a headphone jack. Because he doesn't have much shelf space, the smaller the footprint the better.

Any recommendation for something that would work with the NHT's? Would I be better off spending a couple hundreds of bucks on a shelf system?

Thanks in advance.
ecruz
We had the headphone volume conversation (and continue to reiterate it), since he first got the iPod.

He's very excited to have a stereo with speakers. We may regret it, but we're going to let him have speakers.
Ecruz, That being said, maybe a pair of the small Paradigm or PSB monitors will fill the bill. I have a pair of Paradigm Titan v2's that I have had for 10+ years that sound really good,sorry they are not for sale!!
I've got an old pair of NHT Super Zeros to put in there, just need an (cheap) integrated or receiver to go with them.
I must apoligize, I got off on speakers and you are asking about amps,my bad. Can't go wrong with used NAD or Rotel in my opinion.Plenty of inexpensive ones on the market.Add an ipod dock and there you are.
I, too, am putting a bedroom system together for my 10 year old son who is very into music. (He plays 12 bar blues in addition to lots of the Beatles, Neil Young and blues from the 30-60's (with an special liking for Muddy Waters, Big Mama Thorton and Elmore James). I just picked up an Arcam A60 for him for $300. I wanted an integrated with a decent phono section as he is into vinyl and the Arcam has it. If your son gets into vinyl, I suggest a technics sl1210 as it is essentially bullet proof. The best CDP for the money ($25 on ebay) is the Sony Playstation 1 (Art Dudely was right). Good luck!