tesi Amp selection for someone on a modest budget
I’m looking to add a power amp next. Revel Performa3 F208 speakers
Best bang for buck at the moment is a single Schiit Vidar @ $699, and should drive those Revels nicely. Maybe later get the Freya pre as well.
http://www.schiit.com/products/vidar
Stereophile test on the Revel F208:
" The impedance ranges between 4 and 7 ohms for most of the audioband, though there are dips to 3.6 ohms at 100Hz and 3.2 or 3.7 ohms at 2.9kHz, depending on whether the HF control switch is set to its maximum or minimum, respectively. The phase angle is generally low, or high only when the impedance is also high, ameliorating its effect. However, the combination of 5 ohms and –50° at 25Hz means that the F208 will need to be driven by a good 4 ohm-rated amplifier."
https://www.stereophile.com/images/714R208fig1.jpg
Cheers George