Article View: comp.multimedia
Article #1626Re: Sound Blaster Pro "?"
From: Sean Peoples
Date: Thu, 07 Jan 1993 23:00
Date: Thu, 07 Jan 1993 23:00
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In article <1993Jan4.221827.16732@nosc.mil> shall@obiwan.nosc.mil (Scott R. Hall) writes:
>Curious..... How can I use my sound blaster pro board to record music from
>a boom box? I would like to be able to record samples of music from the
>radio, and the CD and tape player. Is a MIDI cable neccesary? I am working
>with no documentation or books at the time, but am knowledgeable enough to
>get something going if pointed in the right direction. Thanks in advance.
A MIDI cable would be of absolutely no use to you, you need a standard plug
that will convert whatever output you have from the boom box to a standard
input on the SB Pro...For example:
An audio cable that will convert two RCA plugs into a stereo-mini (3.5mm)
plug, or if you have headphone jacks only, a stereo-mini to stereo-mini
cable...
The only other problem would be the impedance...On the SB and SB Pro, the
input impedance on the mic connector is 4 ohms, normal RCA outputs are 8,
and headphones are anywhere from 2-8 ohms...You MUST match impedances
BEFORE you sample anything!!! Otherwise the samples will have EXTREMELY
poor quality, and your equipment could be damaged...A simple circuit can
be built for an extrememly low price to handle this, I'll let some of the
other techies handle this one...:-)
Later...
--
___ Sean Peoples <seanp@sdf.lonestar.org>, FidoNet : 1:124/7026
(__ ___ The .\ssylum BBS: 214-291-8771 Cedar Hill, Tx USA!!!
___) |__)
| WANTED: UUCICO.EXE file from Waffle BBS package for MS-DOS w/ Docs.
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Newsgroups: comp.multimedia Path: arc1-ca.pugleaf.net!sparky!uunet!haven.umd.edu!darwin.sura.net!convex!egsner!adaptex!sdf!seanp From: seanp@sdf.lonestar.org (Sean Peoples) Subject: Re: Sound Blaster Pro "?" Message-ID: <C0IAKK.8LH@sdf.lonestar.org> Organization: sdf public access Unix, Dallas -- 214-436-3281 References: <1993Jan4.221827.16732@nosc.mil> Date: Thu, 7 Jan 1993 23:00:20 GMT Lines: 30