Details
Three horn speakers:
an Amplion with AR19 drive unit and metal-reinforced oak horn -- 16 in. (38 cm.) diam; a Sterling horn speaker, R. 1284, on tripod base; and a BTH horn speaker (3)
an Amplion with AR19 drive unit and metal-reinforced oak horn -- 16 in. (38 cm.) diam; a Sterling horn speaker, R. 1284, on tripod base; and a BTH horn speaker (3)