Power rating: 240W / 8 ohms / 112dB (mono) or 2 x 120W / 2 x 16 ohms / 109dB (stereo) 4 x 12″ Celestion Vintage 30 speaker (60W, 8 ohms, 100dB, frequency range 70-5000Hz, resonant frequency 75Hz) 2 speakers always serial connected 17 mm plywood housing
