RE: my 6AH4 linestage op points

Posted by PakProtector (A) on April 3, 2014 at 05:22:20

In Reply to: my 6AH4 linestage op points posted by Jim Dowdy on April 2, 2014 at 14:52:32:

That is do-able..:) I had in mind 10k late loads, and about 30 mA current and comparable plate voltage. Takes a near 500V supply( I have an L-C set up that delivers about 480 so I think I'll keep using it ). Will likely run the heaters on DC between ground and -6.3 negative and use that for the tail CCS as well. That will keep CCS dissipation manageable...:)
cheers,
Douglas
Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.

This post is made possible by the generous support of people like you and our sponsors:

Follow Ups Full Thread

Topic - 6AH4 tube for DIY Preamp - Freo-1 17:40:08 03/31/14 (20)

RE: 6AH4 tube for DIY Preamp - PakProtector 08:52:01 04/01/14 (7)

RE: 6AH4 tube for DIY Preamp - Freo-1 15:41:20 04/01/14 (6)

RE: 6AH4 tube for DIY Preamp - PakProtector 03:45:45 04/02/14 (5)

6AH4 vs 6CK4 linestage - Jim Dowdy 07:55:12 04/02/14 (4)

6CK4 - hifipaul 19:43:06 04/02/14 (0)

RE: 6AH4 vs 6CK4 linestage - PakProtector 08:49:03 04/02/14 (2)

my 6AH4 linestage op points - Jim Dowdy 14:52:32 04/02/14 (1)

RE: my 6AH4 linestage op points - PakProtector 05:22:20 04/03/14 (0)

RE: 6AH4 tube for DIY Preamp - Thomas Mayer 05:25:24 04/01/14 (0)

26 preamps..... - andy evans 02:57:35 04/01/14 (3)

RE: 26 preamps..... - xaudiomanx 05:33:14 04/01/14 (2)

4P1L line stages - andy evans 16:59:16 04/01/14 (1)

2 volts input? - rickmcinnis@dogwoodfabrics.com 13:32:44 04/02/14 (0)

RE: 6AH4 tube for DIY Preamp - danlaudionut 21:37:55 03/31/14 (0)

Any schematic available? - xaudiomanx 19:51:51 03/31/14 (0)

RE: 6AH4 tube for DIY Preamp - Caucasian Blackplate 17:50:06 03/31/14 (4)

RE: 6AH4 tube for DIY Preamp - Freo-1 19:08:39 03/31/14 (3)

RE: 6AH4 tube for DIY Preamp - Caucasian Blackplate 19:16:44 03/31/14 (2)

RE: 6AH4 tube for DIY Preamp - hennfarm 21:59:38 03/31/14 (1)

RE: 6AH4 tube for DIY Preamp - Caucasian Blackplate 22:03:53 03/31/14 (0)

Follow Ups

RE: my 6AH4 linestage op points - PakProtector 05:22:20 04/03/14 (0)

RE: my 6AH4 linestage op points

Post a Message!