The 2005 V12 Amplifier series feature the same high-grade power transistors and 3-stage Darlington circuit as the premium Alpine Status amplifier. With the MRV-F345, you do not have to worry about your amp overheating or shutting down at high power levels, thanks to an extremely effective thermal management system. V12 Amplifiers not only allow better channel separation for improved sound imaging and staging, they come with a sleek silver design with blue LCD information display, This is a flexible amp addition to complete any system.