|
Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
|
|
|
Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
|
Hi, folks!I'm thinking of adding a power amp to my subwoofer. The sub is a 4th order bp, with twin drivers (isobaric). The idea is to drive each of the drivers with a power amp whose input sensitivity is 1-volt (rms). How can I derive this signal from the left- and right- speaker outputs of the main amplifier? Is it enough to just divide it with resistors, or should I use a more complicated attenuator? Any ideas, please?
John.
This post is made possible by the generous support of people like you and our sponsors:
Topic - How to derive a line-level from speaker-out? - tweaker 00:03:53 05/16/00 (6)
- Re: How to derive a line-level from speaker-out? - BrianG 19:46:57 05/16/00 (0)
- Re: How to derive a line-level from speaker-out? - Hans 10:54:18 05/16/00 (0)
- Re: How to derive a line-level from speaker-out? - Frost 07:20:17 05/16/00 (0)
- Re: How to derive a line-level from speaker-out? - Steven R. Rochlin 05:39:13 05/16/00 (2)
- Re: How to derive a line-level from speaker-out? - steve 22:25:51 05/16/00 (1)
- Re: How to derive a line-level from speaker-out? Thanks! - tweaker 22:26:39 05/24/00 (0)
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2025, Audio Asylum, all rights reserved ]
