Article View: comp.sys.ibm.pc.hardware.misc
Article #840Re: Recording sound level too low
From: Tomi Holger Engdahl
Date: Thu, 07 Sep 2000 08:51
Date: Thu, 07 Sep 2000 08:51
37 lines
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2638 bytes
"Peter H.M. Brooks" <peter@new.co.za> writes: > I am trying to use my PC-phone connection and I > find that the recording levels is far too low. I have > tried the options on the standard recording levels, > but even loud talking comes over as a whisper. You have either the recording volume settings or some software related volume setting (if such exist) set too low. Or you have a microphone which is not compatible with your soundcard. > I think that the headset, being new, is fine. It might be new and working, but it is possible that it is not compatible with the sound card you are using. Practically all the PC soundcards have 3.5 mm microphone plug, but some soundcard are much more picky which m microphones work with them correctly. Some information on this microphone interconnection jungle can be found at http://www.hut.fi/Misc/Electronics/circuits/microphone_powering.html#soundcard > Is there a driver that could boost the sound recording > levels? Usually the driver does not help this. If all the microphone input hardware gain is used, then no software can help this... Some soundcard have an AGC (automatic gain control) option available on their arecording settings for microphone and usually turning this on gives some extra gain for low level signals (more volume for very low level sounds). -- Tomi Engdahl (http://www.iki.fi/then/) Take a look at my electronics web links and documents at http://www.epanorama.net/
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f9565,8efcf54f4e601a1e X-Google-Attributes: gidf9565,public X-Google-Thread: fb1f8,8efcf54f4e601a1e X-Google-Attributes: gidfb1f8,public X-Google-Thread: 109e38,8efcf54f4e601a1e X-Google-Attributes: gid109e38,public X-Google-ArrivalTime: 2000-09-07 01:51:54 PST Path: arc1-ca.pugleaf.net!supernews.google.com!sn-xit-02!sn-east!supernews.com!news-feed.riddles.org.uk!newsfeed.direct.ca!look.ca!news.maxwell.syr.edu!uio.no!newsfeed1.funet.fi!newsfeeds.funet.fi!news.cs.hut.fi!nntp.hut.fi!not-for-mail From: Tomi Holger Engdahl <then@jolly.cs.hut.fi> Newsgroups: comp.sys.ibm.pc.hardware.misc,free.phone-calls,rec.audio.tech Subject: Re: Recording sound level too low Date: 07 Sep 2000 11:51:36 +0300 Organization: Helsinki University of Technology, Finland Lines: 37 Message-ID: <lajwvgoeg9z.fsf@jolly.cs.hut.fi> References: <8p5sgo$mmf$1@ctb-nnrp2.saix.net> NNTP-Posting-Host: jolly.cs.hut.fi X-Trace: nntp.hut.fi 968316697 17203 130.233.41.144 (7 Sep 2000 08:51:37 GMT) X-Complaints-To: usenet@nntp.hut.fi NNTP-Posting-Date: 7 Sep 2000 08:51:37 GMT X-Newsreader: Gnus v5.6.45/Emacs 19.34