2. amps-preamps
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Impedance Matching Preamp/Amp Assiance Pls?

I'm looking to purchase a Cary SLP-05 that has an input impedance of 100k Ohms (XLR) and a gain of 27db. My Spectron MK2 has an input impedance of 50k Ohms using the XLR inputs (which I use).

What is the consequence of using the Cary with the Spectron regarding its compatiblity relative to the impedance and gain specs? Any issues I should be aware of?

Thanks in advance for your comments.
nick778

Showing 1 response by ozzy

ozzy's avatar
ozzy
7,239 posts
 
I had the Cary SLP 05 for about a week with my Pass Labs X 350.5 Amp using balanced interconnects.
Not only was the bass rolled off but the treble was weak.
Tvad set me straight on this one considering impedence mismatch.
Best advise, try before you buy. (if you can )
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