One of my personal amps, B&K Sonata series EX-442
Powerfull amplifier w/ large toroidal transformer, using mosfet transistors.
Sweet, open, detailed, dynamic, smooth and extremely musical
Conservatively 200 watts into 8 ohms and 350 watts into 4 ohms
I have had this amp paired with a carver pre, Kimber Kable 8tc into Elac Uni-Fi B5's
Powered on several hours daily for one week without any issues
17x15.5x7.75  36 lbs.
Professional Packer / FedEx ground