is this thing really putting out wut it says?? im trying 2 help a budy out with his budget system.http://cgi.ebay.com/NEW-AUTOTEK-SM2-1000-CAR-AMP-2-CH-SM21000-1-000-WATTS_W0QQitemZ150288957254QQihZ005QQcategoryZ18795QQrdZ1QQssPageNameZWD1VQQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247