INTEGRATED AMP/DAC with A/B SPEAKER SWITCHING

Today, I see many integrated amps, which have an on-board DAC/digital inputs.

However, from what I've seen, they only have one set of speaker outputs.

I am looking for a unit that has digital and analog inputs, which can switch between two pairs of speakers (A and/or B.)

This is for a small secondary system. Therefore, it does not have to be very powerful, or have a lot of bells and whistles.

I am looking for a reliable, high-value piece with a moderate cost. Ballpark budget is in the $1500 range.

Thanks in advance for your recommendations.