I'm using a wonderful little integrated -the A205A from Almarro (5 tube watts, single-ended, one input).
This is driving some of those KEF aluminum-pod HT speakers to good effect (all the volume you could want in an office).
The front end is a Philips SA963 (or portable CD player).
This can be had for well under $1000 (used).
You may have difficulty finding the Almarro on the used market but it is only $800 new.
The KEFs have brackets (for wall mount) built into their base.
This is driving some of those KEF aluminum-pod HT speakers to good effect (all the volume you could want in an office).
The front end is a Philips SA963 (or portable CD player).
This can be had for well under $1000 (used).
You may have difficulty finding the Almarro on the used market but it is only $800 new.
The KEFs have brackets (for wall mount) built into their base.