Amps in the same class as Pass XA.5 series

McIntosh MC402 is an excellent solid state preamp

Everyone is listing SS amps. I have owned a couple of Pass amps and really enjoyed them but I am now driving my speakers with a really good tube amp and would have a hard time going back to SS. If you are open to tube amps there are numerous choices that will qualify for best of category.

A couple of others you might want to compare with the Pass amps include the Lamm M1.2 Reference (110wpc) and M2.2 (220wpc), both of which are monoblock hybrids with a single 6922 tube per amp in the input stage; or the Clayton M200 or M300 (monoblock SS amps with 200 and 300 wpc, respectively). The Lamms and Claytons run fully in Class A and double their power into 4 ohms. The Lamms have a bias switch for system matching, and the Clayton M300's have a bias switch so the amps can run cooler when idling, or when critical listening is not necessary.

Would the Roland models 6,8t,9t compete with the newer pass amps or not;just a question as I could not think of any others to throw into the mix, the only other I think of might be Boulder.