Proac Response 2 would be a great match considering the amp & desire to rock out with something small...not often easy to do. Since they are an older model $3K originally, used ~$1K is possible. Looking for 2 seconds, I found: https://reverb.com/item/45210640-proac-response-two-s-speakers-free-shipping-in-original-boxes-to-co...
Cheers,
Spencer
Cheers,
Spencer