Best SS Amp - Pass Labs X350.8 vs. Luxman M900u vs. Ayre VX-R Twenty


I’m in the market for a used SS Stereo amplifier for about $8k-10k range, in the used market.

Source: Oppo BDP-105
Speakers: Tyler Acoustics Linbrook System II with 89db & 8 ohm.

The next step would be to add a Tube Preamp to connect my Nakamichi RX-505 tape deck.

Out of the following, which one do you recommend & why? I would prefer feedback from anyone who has compared any of these combination of Amps.
  • Pass Labs X350.8
  • Luxman M900u
  • Ayre VX-R Twenty
  • Jeff Rowland 625 s2
Later on the plan is to build a HT system & will add Amp for surround & center.

hitsofmisses
I'd replace your Oppo first.

Try to audition a Coda Continuum No. 8 ($5k retail without meters).

I haven't heard any of the amps on your list. There are some comparisons of Coda and Pass if you search the internet.
I owned a Pass x350 for fifteen years… actually amps designed by Pass for 35 years. When I needed to upgrade, extensive research and listening would always bring me back to Pass. Wonderfully neutral and powerful, excellent transients and micro dynamics. I actually got 95% the money back in trade in for my x350 after 15 years… so it’s cost to me was $30/year.

If I was in the market for a solid state amp, it would be a Pass. It will take on the character of the input signal.
The Coda #8 at $3.5- $5K used is one to consider if you are looking at those amps. A slight performance penalty compared to the Luxman m900u in terms of clarity but it is pretty minor.

However, the CODA #16 ($13K without meters) is in the same league and maybe higher than the Luxman m900u. See if you can find a used one (no chance).