Topic - 2-stage 845 SE schematic (Jim, Dan, anyone?) - rick57 16:51:14 09/12/06 (20)

• OK 2stage : use 47 direct heated pentode w/interstage - -3db 11:11:32 09/14/06 (0)
• 6HV5 to 845 - nl 18:01:18 09/13/06 (3)
• 6HV5 - rick57 07:12:53 09/14/06 (1)
• Re: 6HV5 - nl 03:25:08 09/15/06 (0)
• Re: 6HV5 to 845 - mwiebe 20:33:08 09/13/06 (0)
• Re: 2-stage 845 SE schematic (Jim, Dan, anyone?) - BTK 11:47:45 09/13/06 (0)
• Re: 2-stage 845 SE schematic (Jim, Dan, anyone?) - danlaudionut 04:04:39 09/13/06 (13)
• It has been done . . with a trannie - rick57 07:19:42 09/14/06 (1)
• Re: It has been done . . with a trannie - Dave Cigna 16:08:00 09/14/06 (0)
• Re: 2-stage 845 SE schematic (Jim, Dan, anyone?) - fatbottle 08:09:09 09/13/06 (10)
• Re: 2-stage 845 SE schematic (Jim, Dan, anyone?) - danlaudionut 10:45:39 09/13/06 (9)
• peaking into A2? Great sonics 10 watts is enough - rick57 07:29:17 09/14/06 (3)
• Whay would a pre-amp make a difference? - jub_jugs 04:29:01 09/15/06 (2)
• Why a pre-amp makes a difference - rick57 08:30:20 09/15/06 (1)
• Re: Why a pre-amp makes a difference - jub_jugs 08:56:13 09/15/06 (0)
• Re: 2-stage 845 SE schematic (Jim, Dan, anyone?) - fatbottle 11:32:51 09/13/06 (4)
• 2-stage 845 SE: as danloudaudionut has said above forget A2 - -3db 20:50:35 09/13/06 (2)
• ok A2 in two: nix . . but input impedance with step up Input trannie - rick57 07:54:04 09/14/06 (0)
• perhaps....... - fatbottle 06:58:06 09/14/06 (0)
• 2-stage 845 SE easy: 12GN7 as pentode@30ma, 300V - -3db 20:28:46 09/13/06 (0)