• Country
• United States of America (USA)

• Manufacturer / Brand
• Regal; New York (NY)

• Year
• 1952–1954 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 54987

• • Brand: Ultradyne

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

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1T4 1S5 3S4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / AC/DC 117V =110-120/ 67.5 & 4.5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 1877 - Regal; New York NY

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

• Dimensions (WHD)
• 10 x 7.3 x 0 inch / 254 x 185 x 0 mm

• Notes

• Regal model 1877 is a three power portable superheterodyne receiver . Is available in Red and Ivory, Ivory and Red, Ebony and Gray.

• 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 22, covering 1951

• Mentioned in
• Collector's Guide to Antique Radios (6th edition)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 182, folder 10, dated 10-52)

• Literature/Schematics (3)
• Shown for Season 1953/54 for 1954 in Regal Folder.

• Other Models

• Here you find 121 models, 72 with images and 87 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Regal; New York (NY)