• Country
• United States of America (USA)

• Manufacturer / Brand
• Electro-Voice Inc.; USA

• Year
• 1956 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 124306

• • Brand: Buchanan

• Wave bands
• - without

• Power type and voltage
• No Power needed

• from Radiomuseum.org
• Model: Radax Twelve SP-12B - Electro-Voice Inc.; USA

• Notes
• 12" coaxial speaker. 20W, 16 ohms, freq. response 30 to 13,000Hz.

• Net weight (2.2 lb = 1 kg)
• 4.9 kg / 10 lb 12.7 oz (10.793 lb)

• Price in first year of sale
• 50.00 $

• Literature/Schematics (1)
• The Radio-Electronic Master Buying Guide, 1956

• Author
• Model page created by Emilio Ciardiello. See "Data change" for further contributors.

• Other Models

• Here you find 124 models, 115 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Electro-Voice Inc.; USA