Article View: borland.public.cppbuilder.multimedia
Article #998Re: Audio Input Problem
From: Michael Warner
Date: Mon, 22 Apr 2002 16:38
Date: Mon, 22 Apr 2002 16:38
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2187 bytes
On Mon, 22 Apr 2002 09:29:10 -0400, "David Evennou" <dae@data-masters.com> wrote: >Thanks Michael, > >I tried adjusting the volume of the Line-In on the Windows Mixer, but the >audio was still distorted. But you don't have a line-in jack - did you mean mic in? Even so, a line-level signal would distort the mic input's preamp, hence the distortion even at low output volume. >Also, I noticed the the VU meters were pegged on >my tape deck during the test. When I unplugged the audio cable from the >laptop mic input, the VU meters went back to normal. This is a puzzle. Hard to say why without seeing the circuitry of your tape deck and mic input. >I only need mono to record the Church Sermon. I discussed the resistor >devider idea with a friend. Do you think I may be introducing some problems >with frequency response? Probably not. > Do you think a 1000 to 1 divider will do the trick? I would try 100 to 1 first, but be aware that the impedance of the mic input may upset this by being low. I would establish that first, but it requires test gear.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10d0fc,2292e28121a1cd3e X-Google-Attributes: gid10d0fc,public X-Google-ArrivalTime: 2002-04-22 09:40:17 PST From: Michael Warner <mvw@ozemail.com.au> Newsgroups: borland.public.cppbuilder.multimedia Subject: Re: Audio Input Problem Date: Tue, 23 Apr 2002 02:08:09 +0930 Organization: Warner Solutions Reply-To: mvw@ozemail.com.au Message-ID: <1te8cu0598adcffu3dj2dqcu9bvi299ifg@4ax.com> References: <3cc1759f_1@dnews> <5363cu0oo8bda21svg9l4gn2np05bc2l4d@4ax.com> <3cc40f9d_2@dnews> X-Newsreader: Forte Agent 1.9/32.560 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 203.29.136.40 X-Trace: dnews 1019493508 203.29.136.40 (22 Apr 2002 09:38:28 -0700) Lines: 30 Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-03!supernews.com!peer1-sjc1.usenetserver.com!usenetserver.com!newsfeed1.cidera.com!Cidera!cpk-news-hub1.bbnplanet.com!news.gtei.net!opentransit.net!fr.clara.net!heighliner.fr.clara.net!newsfeed01.sul.t-online.de!t-online.de!dnews