I'm planning on moving my Sierra 2 speakers to my office, and am looking for a new setup to power them. I plan on using airplay to play most of the music out of convenience.

I was looking at the Denon PMA-150H. Has anyone used this integrated amp with the Sierra 2 speakers? I'm a bit concerned with the power rating of this integrated amp.

Here's the link to the Denon: https://www.denon.com/en-us/product/amplifiers/pma-150h

TIA!