• Country
• United States of America (USA)

• Manufacturer / Brand
• Meissner Mfg. Div., Maguire Industries, Inc. (IL)

• Year
• 1946 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 46958

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

• Number of Tubes
• 0

• Valves / Tubes
• 7G7 6SA7 7G7 7G7 6U5 6SJ7GT 6SJ7GT 6H6GT 6H6GT 7N7 6X5GT

• Number of Transistors
• 11

• Semiconductors

• Main principle
• Superhet with RF-stage; ZF/IF 456/4300 kHz

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 115 Volt

• Loudspeaker
• - For headphones or amp.

• from Radiomuseum.org
• Model: AM-FM Hi-Fidelity PA Tuner 9-1067 - Meissner Mfg. Div., Maguire

• Notes

• AM: 540-1630 kHz
  FM: 41-51 MHz

  Three Audio Outputs:  1) high impedance for amplifier, 2) 500Ω balanced for transmission line, and 3) monitor for headphones or monitor amplifier.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 14 = 1944 = before 1943

• Other Models

• Here you find 74 models, 57 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Meissner Mfg. Div., Maguire Industries, Inc. (IL)