• Country
• Australia

• Manufacturer / Brand
• Healing, A.G., Ltd.; Melbourne

• Year
• 1956

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 288158

• Number of Tubes
• 21

• Valves / Tubes
• 30L1 or 6BQ7A 30C1 or 6U8 6F12 6F12 6F12 6D2 12BY7A 6F12 6D2 6AV6 6AQ5 6BE6 12AU7 12BH7 12AU7 6BQ6GTB or 6CU6 6AX4GT 1B3GT 5AS4 5AS4 CRM211

• Main principle
• Superhet with RF-stage

• Power type and voltage
• Alternating Current supply (AC) / 200-240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: Yankee "Metalshield" 21" 312/21T - Healing, A.G., Ltd.; Melbourne

• Shape
• Tablemodel, with any shape - general.

• Notes

• Cabinet finishes available: Walnut, Mahogany & Silver Ash.

• Literature/Schematics (1)
• - - Manufacturers Literature (Healing Service data sheets for 312 chassis.)

• Literature/Schematics (2)
• J.R. Publications Television Service Handbook (L.J. Series Vol. 1, 1962 & 1967, Page H1.)

• Author
• Model page created by Martin Kent. See "Data change" for further contributors.

• Other Models

• Here you find 415 models, 220 with images and 175 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Healing, A.G., Ltd.; Melbourne