Laney Digbeth DBV410-4, bass speaker, 600 watts @ 4 Ohms, 4 x 10"" HH Black Label speakers, 1"" LaVoce DF10 driver, driver is switchable, on/off, full and half, connections: Speaker Twist combo jack, Material: sturdy plywood, Cover: black, Dimensions: 910 x 500 x 390 mm, Weight: 32.7 kg.