Looking for tube advice

Posted by blades976 [ 24.30.178.111 ] on January 30, 2006 at 18:42:51:

The tube preamp section in the Hartke 3500 basshead we are using is hissing pretty bad. The hiss goes away when the tube channel is turned down (we normally like it about half way up) but then the bottom end drops out (for us anyway). I'm just wondering if anybody knows a good replacement tube to get. I believe the preamp uses a 12AX7. I've done a few searches and the name Sovtech seems to come up a bunch.

Thanks

John

Replies:

Re: Looking for tube advice - Shane 13:09:54 02/01/06 (0)
Re: Looking for tube advice - Wayne Parham 21:54:09 01/30/06 (20)
- Re: Looking for tube advice - blades976 15:45:04 01/31/06 (19)
  - Re: Looking for tube advice - Wayne Parham 18:08:46 01/31/06 (18)
    - Re: Looking for tube advice - blades976 20:11:09 02/03/06 (17)
      - Re: Looking for tube advice - Wayne Parham 14:10:03 02/04/06 (16)
        
        AMP FREAKS OUT - blades976 23:24:39 02/05/06 (15)
        
        Re: AMP FREAKS OUT - Damir 08:15:50 02/06/06 (14)
        
        Re: AMP FREAKS OUT - blades976 00:15:51 02/08/06 (13)
        
        Re: AMP FREAKS OUT - MGDeWulf 07:18:11 05/15/06 (0)
        
        Re: AMP FREAKS OUT - Shane 20:08:29 02/09/06 (2)
        
        Re: AMP FREAKS OUT - blades976 00:46:53 02/10/06 (1)
        
        Re: AMP FREAKS OUT - Shane 19:29:00 02/12/06 (0)
        
        Re: AMP FREAKS OUT - Aki 13:18:40 02/09/06 (7)
        
        12AX7EH-GOLD goes in tomorrow - blades976 00:06:17 02/14/06 (5)
        
        Re: 12AX7EH-GOLD - blades976 14:48:42 02/16/06 (4)
        
        Re: 12AX7EH-GOLD - Wayne Parham 09:39:56 02/17/06 (2)
        
        Re: 12AX7EH-GOLD - blades976 11:19:03 02/17/06 (1)
        
        Re: 12AX7EH-GOLD - Wayne Parham 11:25:58 02/17/06 (0)
        
        Re: 12AX7EH-GOLD Good to hear it works. - Shane 21:08:57 02/16/06 (0)
        
        Re: AMP FREAKS OUT - blades976 01:02:34 02/10/06 (0)
        
        Re: AMP FREAKS OUT - Wayne Parham 10:01:00 02/08/06 (0)

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