|
Vintage Asylum Classic gear from yesteryear; vintage audio standing the test of time. |
|
|
|
Vintage Asylum Classic gear from yesteryear; vintage audio standing the test of time. |
|
In Reply to: MC2505 gain control no preamp? posted by Mossback on May 2, 2015 at 10:52:13:
Full power O/P of 50 WPC is obtained with 0.5 V. of drive. You don't need a preamp with gain. The only line stage with gain I would consider is a DIY piece based on 12B4 tubes.
The I/P impedance is 200 K. :>) If you use short, low capacitance, cabling to the amp, a passive control center built around 25 K. controls will be fine.
Eli D.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: MC2505 gain control no preamp? - Eli Duttman 11:34:26 05/02/15 (11)
- RE: MC2505 gain control no preamp? - Crazy Dave 08:52:17 05/04/15 (8)
- RE: MC2505 gain control no preamp? - Eli Duttman 17:48:22 05/04/15 (7)
- RE: MC2505 gain control no preamp? - Crazy Dave 07:22:41 05/05/15 (4)
- Looking for a kit - airtime 09:00:39 05/05/15 (3)
- RE: Looking for a kit - Crazy Dave 08:16:21 05/07/15 (0)
- BOTTLEHEAD - Mossback 11:14:53 05/05/15 (1)
- RE: BOTTLEHEAD - airtime 15:49:28 05/06/15 (0)
- RE: MC2505 gain control no preamp? - Cleantimestream 23:32:57 05/04/15 (1)
- RE: MC2505 gain control no preamp? - Eli Duttman 11:49:09 05/05/15 (0)
- Passive with gain setting at 11? - Mossback 13:02:13 05/02/15 (1)
- RE: Passive with gain setting at 11? - Eli Duttman 13:27:15 05/02/15 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2024, Audio Asylum, all rights reserved ]
