Hello the speakers are definitly a matched pair - the cabinets and insides are identical.
I'm trying to find out when, and by whom, they were built. While I was told they date from 1948 or 1949, memories can be unreliable so I'm looking for some evidence I can use to date the speakers pictured in the earlier post.
What's the earliest a hi fi enthusiast would of bought or built a pair of K-horns?
Is the driver ("Universal Driver Unit" model SA-HF, 30 watts and 16 Ohms) any help in solving the mystery?
John