GREENBACK 12 16 OHM The G12M Greenback has evolved over the decades but still retains its essential, sought-after tone. This version exhibits all the classic G12M characteristics but is voiced with additional broad mid-range attack and restrained top-end to give a forward, punchy attitude to chords and a searing lead tone without fizz. With its well-controlled low-end it can be used singly in low-powered amps, or in multiples for high-power rock heads. It?s an ideal speaker to bring drive and definition to modern high gain amps.