I think the sound quality is probably about the same as long as you are with in the useable range of the amp. However, those with the A1400 say it does have better attack/reaction, better low notes etc. to the music than the other amps/receivers they have used, even at low volumes, which makes me really want to hear one, I keep waiting for Mojo to buy one so I can have a listen. ;\)
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Jason
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TTTHHHPPPPPTTTT!

My HT