Nemesis Audio - NA-4.6HCX - 4 x 6-Inch 2-Way 80 Watts RMS 4-Ohms
Quattro - QUATTROCENTO - FourChannel Amplifier
Quattro - Duo - Two Channel Amplifier
Quattro - Quartetto - Four Channel Amp
Quattro - 4 Channel Quattro Field Effect Amplifier
