• Country
• United States of America (USA)

• Manufacturer / Brand
• Mitchell Mfg. Co., (ELCO, ESCO); Chicago, IL

• Year
• 1954 ?

• Category
• Commercial Transmitter & Receiver (TRX not Amateur)

• Radiomuseum.org ID
• 277948

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

• Number of Tubes
• 5

• Valves / Tubes
• 50L6 12AU6 12SJ7 50L6 35W4

• Main principle
• Audio-Amplification; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Details
• WiredWirelessReceiver (AF or RF)

• Power type and voltage
• AC/DC-set / 105 to 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 2515 Bel-Aire Wireless Intercommunicator Ch= 1416 - Mitchell Mfg. Co., ELCO, ESCO;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 9 x 6 x 5 inch / 229 x 152 x 127 mm

• Net weight (2.2 lb = 1 kg)
• 4 lb 5 oz (4.313 lb) / 1.958 kg

• Literature/Schematics (1)
• -- Original-techn. papers. (Original instruction manual with schematic)

• Other Models

• Here you find 60 models, 41 with images and 45 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Mitchell Mfg. Co., (ELCO, ESCO); Chicago, IL