OWI Surface or Pole Mount Speaker, Black Self-Amplified Trumpet Speaker, 40 Watts, includes AMPBACKPLATE & TRP470 (4 Ω trumpet speakers), 15VDC, sold as combo IMP:AMP, Color:Black
OWI Surface or Pole Mount Speaker, Black Self-Amplified Trumpet Speaker, 40 Watts, includes AMPBACKPLATE & TRP470 (4 Ω trumpet speakers), 15VDC, sold as combo IMP:AMP, Color:Black