@lcherepkai
1. I've also heard that about the Benchmarks. My impression is that they are not capable of handling low impedance loads, and (perhaps surprisingly) it seems this becomes more of an issue if you're running them as monoblocks. If you're thinking about them, I'd just reach out to Benchmark with your speaker specifications and ask about compatibility. From all reports they're great amplifiers. As Charles mentions, the comparison of this high- feedback amplifier typology to your SET experience will be very interesting. There are some used units around and I think you can get some new ones with free home trials, so it might be easy to find out.
2. Hopefully Ralph will weigh in but unfortunately I suspect @atmasphere is referencing his own Class D amplifier that is currently under development. I'm sure it'll be wonderful, but not yet available and perhaps outside your budget.
1. I've also heard that about the Benchmarks. My impression is that they are not capable of handling low impedance loads, and (perhaps surprisingly) it seems this becomes more of an issue if you're running them as monoblocks. If you're thinking about them, I'd just reach out to Benchmark with your speaker specifications and ask about compatibility. From all reports they're great amplifiers. As Charles mentions, the comparison of this high- feedback amplifier typology to your SET experience will be very interesting. There are some used units around and I think you can get some new ones with free home trials, so it might be easy to find out.
2. Hopefully Ralph will weigh in but unfortunately I suspect @atmasphere is referencing his own Class D amplifier that is currently under development. I'm sure it'll be wonderful, but not yet available and perhaps outside your budget.