2. amps-preamps
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Low gain preamp options

I’ve read lots of preamp suggestion threads and discussions on amp matching. I don’t know what percentage of people have digital only systems, but it seems like there is a missing niche for preamps.

Most DACs have at least a 2V output which exceeds the input sensitivity of most amps. So unlike a phono input there isn’t a real need for gain in most cases. The problem with a passive preamp is some amps don’t have high enough input impedance. Also a preamp allows longer cable runs (if needed). Then there’s the whole tube warmth or tone that some people are so fond of in taming perceived digital harshness.

I’ve read about lots of tube preamps, but even the low gain ones are still in the 10dB range. It would be nice to have a useful amount of volume adjustment instead of silent to too loud with just a wiggle.

The only unit that comes to mind that’s even close is a Schiit Saga+, but it seems like even mid-fi systems should be able to do better. Don’t get me wrong, I’m using one now. It’s great for $400, but at some point it’s going to become the weak link in my system (if it isn’t already). 

List of desired features:
<6dB gain 
<500 ohm output impedance
tubed output
at least 2 sets of outputs
balanced in/out optional

Anything out there that fits the bill?

cat_doorman

Showing 1 response by verdantaudio

verdantaudio's avatar
verdantaudio
1,520 posts
 
So...I certain that I can have the gain customized on my Art Audio preamps.  The Conductor and Conductor Simply have adjustable gain.  The Conductor I had switched between 0dB and 25dB, the latter driven by gain for the headphone amp.  

Basically, depending on what you need explicitly, Art Audio can probably accommodate with one exception, the chassis is not large enough to support XLRs.

If you tell me what you want explicitly, I can get a quote and timing from Tom.  
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