• Country
• United States of America (USA)

• Manufacturer / Brand
• Pierson - De Lane Co.; Los Angeles

• Year
• 1939/1940

• Category
• Commercial Receiver (may include amateur bands)

• Radiomuseum.org ID
• 51700

• • Brand: Patterson

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 15

• Valves / Tubes
• 6K7 6K7 6A8 6K6G 6K7 6L7 6Q7 6K7 6H6 6N7 6V6G 6V6G 6J7 6C5 5X4G

• Main principle
• Superhet with RF-stage; ZF/IF 465 kHz

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: PR15C - Pierson - De Lane Co.; Los

• Shape
• Tablemodel, low profile (big size).

• Notes
• Coverage 550kHz to 40MHz in 5 bands, S-meter, needs original external speaker with 4 pol. plug, BFO. Pierson was the follower company, starting 1939, a buy out of Patterson which company did the PR-15 before. See there too.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 9 = 1938 and before

• Other Models

• Here you find 6 models, 1 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pierson - De Lane Co.; Los Angeles