Thanks, Outlaw Ben informed me that the output transistors on the Model 770 amp are BJT.
Denon AVR-4520ci,DBT-3313UDCI, Beta 360 Center, Infinity IL 10 Rears, Infinity Beta 50 Front, Velodyne CT-150 Subwoofer, Theater Solutions 15 in subwoofer, Samsung 67" LED RP TV,
Denon AVR-3312ci as pre-amp using an Outlaw 770 Amp. Pioneer DV-610-AV , Panasonic DMP-BD77, HTD Level Three Tower speakers Front, HTD Level Three Bookshelf Rear, HTD Level Three Center. 2 each AudioSource PSW112 Subs, Akai RR, 22" LCD Monitor,WD TV, Technics SL-3300 TT with Ortofon X3-MC cartridge and Emotiva XPS-1 phono pre-amp