Great amplifiers, sound great and enough power to push just about any speaker. My Marantz AV7005 had to be replaced after 15 years and I got a Marantz Cinema 60 Receiver. Didn't see the need to get their 11 channel processor. My setup is 5.1 and will always be 5.1 so the receiver was the best option for me. And as I am semi-retired and getting on in years the Cinema 60 sounds great using the receiver's internal amps. Though I am willing to sell just the mono-blocks and use the 3 channel amp for my fronts and center channel and my 2 channel amp for my rears. I have the original boxes and owner's manuals. The specification pages for the amps are in the photos.
Emotiva XPA-1 Mono-Block Power Amplifier & XPA-3 Power Amplifier
XPA-1's (Serial #'s 9 and 10)
500 watts into 8 ohms
1000 watts into 4 ohms