It's a high quality unit!

If you just want something cheap to tide you over, you could consider one of the many Chinese TPA-3116 mini-amps. I had one driving my Cheviots very nicely. There are versions with Bluetooth if that's of use. They sound way better than they have any right to for the money, only one input though. An amp and power supply from a Chinese seller will probably cost less than £40.

Bench test: https://www.youtube.com/watch?v=d6Wk...=JohnAudioTech