The bass cab amp works perfectly. The Yorkville bass head Bloc 250 B, type 5A, 250 V, fuse, 117 VAC, 60 Hz,130 VA average, is broken. Someone spilled Zambuca (liquor) on the bass head and probably needs the electronics and the pots cleaned. If someone is willing to repair the head this would make a good practice bass amp and head again. Basically, the 200 Watt bass cab amp is for sale. Please email. Thanks.