• Country
• United States of America (USA)

• Manufacturer / Brand
• Harvey Radio Labs., Harvey - Wells; Brookline, Southbridge, MA

• Year
• 1949

• Category
• Amateur Transmitter (only)

• Radiomuseum.org ID
• 97023

• Number of Tubes
• 5

• Valves / Tubes
• 6AQ5 6AQ5 807 6L6G 6L6G

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Bandmaster Senior TBS-50C - Harvey Radio Labs., Harvey -

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 9 x 13 x 8 inch / 229 x 330 x 203 mm

• Notes
• Transmitter, AM / CW, covers 80 - 2 m ham bands.
  Optional APS-50 mains power supply or DPS-50 dynamotor supply, optional external VFO.
  Improved version of TBS-50 with crystal control / external VFO-connectors, can be upgraded to "Bandmaster Deluxe" with CMA-50 crystal microphon preamplifier (22.00 US$).

• Price in first year of sale
• 112.00 $

• Source of data
• -- Original prospect or advert

• Literature/Schematics (1)
• 1951 Newark catalog Nº 51

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 35 models, 26 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Harvey Radio Labs., Harvey - Wells; Brookline, Southbridge, MA