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Re: Which Preamp?

Subject: Re: Which Preamp?
From: "Rich Peet" <>
Date: Mon, 08 Mar 2004 15:55:02 -0000
Because of your use, the HX-3 probably is not the best choice.
You need to look for a unit that has automatic gain control.

You need an optocoupled device that will prevent you from getting 
hearing losses when a loud unexpected sound comes in.
In recording we don't have as much of a risk because we are often 
monitoring after the a/d converter and it will just distort when a 
real loud sound hits.  With direct monitoring of a parabolic you need 
to find some protection. 

Sorry I don't know a retail product as I would just build it.

Rich


--- In  "jalink2003" <> 
wrote:
> --- In  "jalink2003" <> 
> wrote:
> > --- In  "jalink2003" 
> <> 
> > wrote:
> > > I just bought a Telinga Pro 5 Twin Science Parabola a little 
bit 
> > > ago.  A few days ago I received an HX-3 Headphone Preamp by 
> Sound 
> > > Devices.  This little Amp really opened up a new world of sound 
> > that 
> > > I find very cool!  I enjoy listing to the surroundings 
outside.  
> > In 
> > > the summer and fall I want to bring the Parabola to some local 
> > > sporting events, softball games, a few local football games 
> etc., 
> > > just to hear some of the action on the field.  At the moment 
the 
> > HX-
> > > 3 has a Max of 34dB gain. 
> > >   You can see the specs on the HX-3 at this link.. 
> > > http://www.sounddevices.com/products/hx3master.htm .
> > > However, I think I want a more powerful Preamp but I have 
little 
> > > experience in world of Monitoring Sounds.  Please keep in Mind 
I 
> > > have No interest in recording the stuff I hear.  I just like to 
> go 
> > > out side and point the dish in all the directions to see whatI 
> can 
> > > pick up that sounds interesting.  I want to receive sounds that 
> > are 
> > > more faint out in the distance etc.  
> > > I was strongly thinking of upgrading to slightly stronger 
Preamp 
> > the 
> > > MM-1 also by Sound Devices which has a max 66dB of gain.  You 
> can 
> > > see the specs of the MM-1 at this link 
> > > http://www.sounddevices.com/products/mm1master.htm .  
> > >    To be honest I am not completely sure how much of an 
> > improvement 
> > > the MM-1 would be over the HX-3 in terms of picking up faint 
> > sounds 
> > > farther in the distance, or just sounds that are more faint 
> period.
> > > I thought that before I made my next move I would bring my 
> > question 
> > > before some of the Pro's:)
> > > Also, if anyone has a better suggestion on a different Preamp, 
> or 
> > > has any advice that they could shed some light on, Please feel 
> > free 
> > > to do so!  
> > > Thanks you very much,
> > > jlink
> > 
> > I am also now looking at Shure's FP24 model.  You can see the 
FP24 
> > specs at this following link.  
> > http://www.shure.com/mixers/models/fp24.asp#top - 
> > Any person that wants to give their thoughts into what a good 
> option 
> > is for me please feel free to share them:) 
> > jlink
> 
> Which Preamp is the best for casual listing purposes?  No Recording



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