These vintage Altec Lansing speakers, known as the Voice of the Theater (VOTT), are a true gem for any audiophile or collector of vintage audio equipment. Made in the United States with the highest quality materials and craftsmanship, these speakers deliver a rich and warm sound that is unmatched by modern speakers. With a brand that is synonymous with quality and excellence in sound engineering, the Altec Lansing VOTT speakers are a must-have for anyone who appreciates the beauty and art of music. Whether you are looking to add to your vintage audio collection or simply want to experience the purest form of sound, these speakers will not disappoint. They do NOT HAVE THE ORIGINAL DRIVERS! The horns are 511 I think. Build a great pair with your favorite drivers or enjoy the way they are. They are on casters and we?re used on stage. Super efficient very loud. No shipping pick up only. You get both for the price. They are shown with 1 upside down on the other. People asked about horn drivers I added 4 photos in one you can read University MA-25 the other is in question if you recognize this driver let me know I will pass the info along. I could not see any crossovers. Located 1/2 way between Chicago and Rockford just off the tollway. You are welcome to pay on pickup.