This would be good for your amp if using 4 ohm speaker: http://www.antekinc.com/details.php?p=40
22-0-22 and 100VA
If using an 8 ohm speaker: http://www.antekinc.com/details.php?p=41
25-0-25, 100VA
22-0-22 and 100VA
If using an 8 ohm speaker: http://www.antekinc.com/details.php?p=41
25-0-25, 100VA