FREQUENCIES Home
Wireless (pre-1920) Radios
Marconi Wireless (pre-1920) Sets
Tubes & Valves
Crystal Set Radios
Antique Radios (1920s)
Antique Radios (1930-1960s)
Antique Radio Advertising
Radio Speakers & Microphones
Articles on Antique Radio I Have Written
Radios for sale
Wanted Radios
Tubes for sale
Tube Amplifiers
Defeating Depression book by Howard Stone
Interview of Howard Stone on Tube Talk Classic Radio Show
Early Books and Literature on Radio, Tubes, & Electricity
Contact
Me
|
![](/images/694.jpg) | Headphone Horn Speaker | Headphone Horn Speaker. The manufacturer is unknown although it is similar to the Amplitone and Detroit Radio speaker. The headphones attach to the base and the horn part also slips into the base. It works great with the Baldwin C headphones. If anyone has information on the speaker please contact me. |
|