Not on this one. The rear is labeled speaker A or B 4-16 ohms. Could they have changed that on the one that you have?
https://img.canuckaudiomart.com/uploads/large/385147-21acc70f-denon_poa1500_power_amp.jpg
https://img.canuckaudiomart.com/uploads/large/385147-21acc70f-denon_poa1500_power_amp.jpg