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- Path: sparky!uunet!pipex!bnr.co.uk!uknet!brunel!concurrent.co.uk!nnw
- From: nnw@concurrent.co.uk (Neil Watson)
- Newsgroups: sci.electronics
- Subject: Volume control of 100V line speaker
- Message-ID: <1993Jan5.105543.8513@concurrent.co.uk>
- Date: 5 Jan 93 10:55:43 GMT
- Sender: usenet@concurrent.co.uk (NetNews System)
- Organization: Concurrent Computer Corporation, Slough, England
- Lines: 28
- Nntp-Posting-Host: bugs.concurrent.co.uk
-
- Hi,
-
- I'm SURE I had this information _somewhere_, but I can't find it when I
- want it!
-
-
- I need to add a separate volume control to ONE speaker in a set that is
- run by a PA amplifier, driving a 100V line distribution.
-
- I seem to recall that its not quite the "add a potential divider" type
- solution (or if it is, then what sort of pot value to use).
-
-
- The setup is several speakers in a large room, and one is a much smaller
- room, and I need to be able to turn the volume down in the smaller room.
-
-
- Any clues welcome. Please could you at least copy me with your reply via
- email, as I tend to miss things in the traffic level of this group!
-
-
- Thanks
- Neil
- --
- Neil Watson, ESDG Product Support, Concurrent Computer Corp
- G0BLD 227 Bath Road, Slough, Berks, SL1 4AX, England
- Phone: (+44) 753 513360 FAX: (+44) 753 513303
- (nnw@slough.ccur.com, nnw@concurrent.co.uk or 100021,3041 @ Compuserve)
-