A day of pleasant Hevos labour: 2x bass amplifier 400C, 400 Watts, ready to be mounted into Hevos combos.
10 inch loudspeaker for the Midget combo, with filter for the slot tweeter. This loudspeaker has a continuous power handling of 400 Watts and handles a low B string with ease. Where do you find that? And also important: it sounds great!