• Country
• United States of America (USA)

• Manufacturer / Brand
• Trav-Ler Karenola Radio & Television Corp.(Travler); Chicago

• Year
• 1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 63498

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

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1U4 1S5 3S4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries / 1,5 & 67,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 cm = 3.1 inch

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Trav-Ler 5019 - Trav-Ler Karenola Radio &

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 180 x 150 x 100 mm / 7.1 x 5.9 x 3.9 inch

• Notes
• Also sold by Spiegel as Aircastle 5019.

• Net weight (2.2 lb = 1 kg)
• 4 lb 0 oz (4 lb) / 1.816 kg

• Price in first year of sale
• 19.95 $

• External source of data
• Ernst Erb

• Source of data
• The Radio Collector's Directory and Price Guide 1921 - 1965

• Circuit diagram reference
• Rider's Perpetual, Volume 16 = ca. 1948 and before

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition

• Literature/Schematics (1)
• Radio Retailing (Radio & Television R.) (July 1947 page 41.)

• Other Models

• Here you find 620 models, 283 with images and 520 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Trav-Ler Karenola Radio & Television Corp.(Travler); Chicago