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drdeaner  
#1 Posted : 9 years ago
drdeaner

Rank: Member

Groups: Member
Joined: 1/20/2014(UTC)
Posts: 1
United States
Location: Iowa

I purchased a Joshua Tree 1st gen kit a number of years ago and used it at the input of a balanced preamp.(2 relay boards stacked) I did not read carefully enough and discovered it has a 2.2K - 10K input load, and a 750 ohm output impedance. I have sources now that are not going to be happy with that kind of load. Is there any reason that I couldn't use it at the output of a solid state preamp stage that can happily drive a 2.2K load? And..with the 750 ohm output impedance of the Joshua, will the preamp be as happy driving cables and a 10K input on the amplifier as having the preamp output drive it directly without the Joshua in line?
Russ White  
#2 Posted : 9 years ago
Russ White

Rank: Administration

Groups: Administration, Customer
Joined: 10/24/2006(UTC)
Posts: 3,979
Location: Nashville, TN

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Sure - you could use a line driver at either end - or both.
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