This looks very similar to the dayton audio dta-100/120 amp http://www.parts-express.com/dayton-audio-dta-120-class-t-digital-mini-amplifier-60-wpc--300-3800
A almost 2 year old excellent condition HP dv7t Quad Ed for $600. I take paypal. I barely used it since I got a nice desktop
Genuine Windows 7 ultimate 64-bit
2nd generation Intel(R) Quad Core(TM) i7-2630QM (2.0 GHz, 6MB L3 Cache) w/Turbo Boost up to 2.9 GHz
1GB GDDR5 Radeon(TM) HD...
I have a HP Pavilion dv7t Quad Ed that I am willing to sell for $650
Windows 7 Ultimate
2nd generation Intel(R) Quad Core(TM) i7-2630QM (2.0 GHz, 6MB L3 Cache) w/Turbo Boost up to 2.9 GHz
1GB GDDR5 Radeon(TM) HD 6770M Graphics [HDMI, VGA]
6GB DDR3 System Memory (2 Dimm)
640GB...
Is this a worth while upgrade from a PCIe X-Fi? mainly I listen to trance on a emotiva mini X a-100 mini amp with definitive sm350 speakers. Occasionally gaming stuff/movies