• Country
• United States of America (USA)

• Manufacturer / Brand
• Hartman Electrical Mfg. Co., The; Mansfield, Ohio

• Year
• 1925

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 44156

• Number of Tubes
• 5

• Valves / Tubes
• UV199 UV199 UV199 UV199 UV199

• Main principle
• TRF without regeneration; 2 AF stage(s)

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries

• Loudspeaker
• Horn

• Material
• Wooden case

• from Radiomuseum.org
• Model: Hartman Model 12-A [Queen Anne] - Hartman Electrical Mfg. Co.,

• Shape
• Console, Lowboy (legs < 50 %).

• Dimensions (WHD)
• 32 x 43 x 14.5 inch / 813 x 1092 x 368 mm

• Notes
• Three dials (primary tuning control knobs)

• Net weight (2.2 lb = 1 kg)
• 130 lb (130 lb 0 oz) / 59.020 kg

• Price in first year of sale
• 325.00 $

• External source of data
• Ernst Erb

• Source of data
• Radio Collector`s Guide 1921-1932

• Mentioned in
• September 1925, Electrical Record Supplement page 39

• Other Models

• Here you find 29 models, 22 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hartman Electrical Mfg. Co., The; Mansfield, Ohio