- ~17W, 2-10 in. Vox Gold Bulldog speakers, guitar piggyback unit, solid-state chassis, two channels, reverb, tremolo, top/rear mounted control panel, four input jacks (two per channel), six top panel black knobs (Ch. 1: v, t, b, Ch. 2: v, t, b), power switch, rear panel: three knobs (r, trem s, trem depth), footswitch jack, aux. outlet, line reverse, E tuner, black covering, brown diagonal grille, mfg. 1968-69.