REGA OSIRIS integrated amp ( pre-owned to fit in your budget )
https://audiofi.net/2012/08/rega-osiris-punching-heavy/
https://www.theabsolutesound.com/articles/rega-isis-cd-player-osiris-integrated-amplifier-tas-213
” ... Let me begin this review by telling you that, over the months they have been in my reference system, Rega’s Isis and Osiris have proven time and again that they are no mere wannabes. On the contrary, they’ve convinced me they are in every way the genuine articles, and are—believe it or not—legitimate contenders for crème de la crème honors in their price range...”
https://everydayaudiophile.com/rega-osiris-a-dual-mono-champ/
https://trutone.ca/products/view/rega-osiris-amplifier
This thing is a brick. It’s crafted from aluminum and has a very industrial look. It cranks out 160W into 8 ohms, increasing to 250W into 4 ohms.
Each channel has its own dedicated custom-made toroid transformer and the quad of Sanken 200W output transistors per channel means this behemoth has no problems driving any kind of load. Its rated to deliver the specified power at 0.05% THD+Noise.
Highly recommended for an audition wherever possible.https://audiofi.net/2012/08/rega-osiris-punching-heavy/
https://www.theabsolutesound.com/articles/rega-isis-cd-player-osiris-integrated-amplifier-tas-213
” ... Let me begin this review by telling you that, over the months they have been in my reference system, Rega’s Isis and Osiris have proven time and again that they are no mere wannabes. On the contrary, they’ve convinced me they are in every way the genuine articles, and are—believe it or not—legitimate contenders for crème de la crème honors in their price range...”
https://everydayaudiophile.com/rega-osiris-a-dual-mono-champ/
https://trutone.ca/products/view/rega-osiris-amplifier