Tube amps under $7500


Ready to experiment with combinations never before (or not recently) tried. Step one requires a tube amp. Now looking at Prima Luna EVO 400 which sells for 5K. Any other tube amps I should consider in this price/feature range? Must come in silver with balanced input. For pairing experimentally with various tube and SS preamps. Efficient 4 ohm Legacy speakers (and the room/setup) are the constants.

 

hickamore

Biasing: thing is, power amps are huge and heavy and live in a dark spot down by the floor where I would need to crawl like a reptile with a flashlight more often than I find comfortable for normal maintenance jobs.

Biggest reason to avoid tube amps, at least in my case…

1. relatively short life of power tubes (around 2000hrs)

2. cost of maintenance

3. tube rolling - too many choices, aggravates OCD

4. every noise the system makes - tubes are first to get blamed

5. every listening session that results in less than satisfactory experience - tubes are the first in line of usual suspects

With that said, I thoroughly enjoyed my time with the ST-100. It’s a great sounding amp. Very quiet, resolving and dynamic. However I am done with tubes for time being. 

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@hickamore - I recommend the Audio Hungary Qualiton P200. You can use KT 120 or KT 150 tubes with it. Fantastic sounding amp. I use it with a Linear Tube Audio Microzotl preamp. For my taste, it’s a sublime combination.

 

Audio Hungary also makes some integrated amps, but I think going for separates makes more sense.
 

The Audio Hungary P200 amp is incredible.