Aureal SQ2500

Overview
"(C) 1999 AUREAL", "www. Aureal.com", "BA88DC30A-01", "ASSY ", and "REV " is on the top of the card.
 * The Aureal logo(s) + the Powered by Vortex logo and "CWQ202901" is silkscreened on the back of the card.
 * Additionally, a label affixed to the back notes the model as "Vortex 2 SQ2500", states the P/N as "BA88DC30A-01 Rev B", and states the card was made in China.