stock delco cd player with equilizer

I was impressed by the equilizers that this thing had very different from aftermarket cd players and better sound quality+control

FOR SALE ON EBAY LINK:
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem& ;item=7967544551&rd=1&sspagename=STRK%3AMESE%3AIT&am p;rd=1