NAT audio single HPS v2 - this is at the very top end of what I could consider budget wise. I have heard this amp, but not with the tannoys. It sounds incredible to me
It is good that you’ve actually heard this amplifier. I do not doubt that it sounds “incredible “ based upon its design and execution. NAT Audio tends to fly under the radar but their products consistently receive very positive feedback and praise.
It appears to me that it’d be a terrific match for your Tannoy speakers. This amplifier offers a switch for either 50 watts or 30 watts pure class A power. I’m gung ho and say go for it. You might very well enjoy a solid-state amplifier. I doubt if you will find one that sounds like this GM 70 SET. It all depends on what sonic characteristics you are seeking.
Charles