|
Amp/Preamp Asylum: RE: Why do I need a preamp by Bill Way Looking for a new Amp or Preamp? If you're after tubes, post over here. |
For Sale Ads |
71.187.10.183
In Reply to: Why do I need a preamp posted by airtime on June 23, 2019 at 08:02:22:
I tried, without success. Took an old PS Audio pre, removed the active guts, and wired the inputs to the selector switch, and the outs to the volume pot, all with cotton-insulated silver wire. The result was thin, maybe somewhat compressed, definitely bass-shy.
The sources were normalish stuff: Oppo player, Metric Halo ADC/DAC, TV. The amps were Manley monoblocks. Some day I'll maybe figure it out, or one of you will enlighten me.
WW
This post is made possible by the generous support of people like you and our sponsors:
Topic - Why do I need a preamp - airtime 08:02:22 06/23/19 ( 44)
- YOU DON"T - denden11 13:47:36 06/26/19 ( 0)
RE: Why do I need a preamp - cawson@onetel.com 03:54:38 06/26/19 ( 1)
- RE: Why do I need a preamp - mark.korda@myfairpoint.net 06:17:05 06/26/19 ( 0)
RE: Why do I need a preamp - Vegman70 17:40:04 06/25/19 ( 1)
- RE: Why do I need a preamp - airtime 17:52:22 06/25/19 ( 0)
RE: Why do I need a preamp - rogerh113 16:51:22 06/24/19 ( 2)
- RE: Why do I need a preamp - mark.korda@myfairpoint.net 21:00:00 06/24/19 ( 1)
- RE: Why do I need a preamp - rogerh113 21:14:24 06/24/19 ( 0)
IME, it's case by case. - Jim Treanor 12:09:03 06/24/19 ( 1)
- Yep . . . - BillH 13:58:11 06/24/19 ( 0)
Just finish looking over a dozen preamp schematics - they all share the same block design - airtime 11:52:40 06/24/19 ( 0)
RE: I have tried all three topologies - LtMandella 07:27:37 06/24/19 ( 0)
An active preamp dramatically improved my dynamics - Feanor 05:06:14 06/24/19 ( 8)
- RE: An active preamp dramatically improved my dynamics - fredtr 16:26:47 06/24/19 ( 1)
- RE: An active preamp dramatically improved my dynamics - airtime 16:50:42 06/24/19 ( 0)
RE: An active preamp dramatically improved my dynamics - Awe-d-o-file 07:51:16 06/24/19 ( 1)
- As I understand, impedances are important - Feanor 10:17:04 06/24/19 ( 0)
RE: Class D Audio SDS258 - LtMandella 07:30:56 06/24/19 ( 2)
- The Class D Audio SDS258 isn't so bad - Feanor 10:14:03 06/24/19 ( 1)
- RE: The Class D Audio SDS258 isn't so bad - LtMandella 10:25:32 06/24/19 ( 0)
Thank you for a decent answer - unlike - airtime 07:18:03 06/24/19 ( 0)
RE: Why do I need a preamp - Audiopile1 20:28:41 06/23/19 ( 1)
- +1... N/T - musetap 21:45:31 06/23/19 ( 0)
I didn't understand at the time, but the late Charley Hansen was right! - E-Stat 19:19:39 06/23/19 ( 1)
- Great link - Salectric 08:37:58 06/24/19 ( 0)
RE: Why do I need a preamp - Bill Way 06/23/19 15:48:17 06/23/19 ( 2)
- RE: Why do I need a preamp - airtime 16:59:15 06/23/19 ( 1)
- RE: Why do I need a preamp - Jcsmedley 02:29:55 08/28/19 ( 0)
Depends - Awe-d-o-file 10:49:36 06/23/19 ( 9)
- RE: Depends - Caucasian Blackplate 18:40:01 06/23/19 ( 3)
- RE: Depends - Awe-d-o-file 07:41:41 06/24/19 ( 2)
- RE: Depends - Caucasian Blackplate 07:56:41 06/24/19 ( 1)
- RE: Depends - Awe-d-o-file 06:32:05 06/25/19 ( 0)
RE: Depends - airtime 13:40:28 06/23/19 ( 4)
- RE: Depends - Les Anderson 14:07:57 06/23/19 ( 3)
- RE: Depends - Cut-Throat 15:04:42 06/23/19 ( 2)
- RE: Depends - jsm71 16:02:03 06/23/19 ( 1)
- RE: Depends - airtime 16:57:31 06/23/19 ( 0)
There are good reasons - Caucasian Blackplate 09:41:18 06/23/19 ( 0)
Here is a good answer.............. - Cut-Throat 08:59:57 06/23/19 ( 3)
- RE: Here is a good answer.............. - airtime 09:19:46 06/23/19 ( 2)
- RE: Here is a good answer.............. - Cut-Throat 10:15:14 06/23/19 ( 1)
- RE: Here is a good answer.............. - airtime 10:27:06 06/23/19 ( 0)
Zero reason.. except for.possibly.... - bare 08:39:51 06/23/19 ( 0)