• Country
• Great Britain (UK)

• Manufacturer / Brand
• Dynatron Radio Ltd., Maidenhead, Berkshire

• Year
• 1963

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 84563

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

• Number of Transistors
• 7

• Semiconductors
• AF117 AF117 AF117 OC71 OC81D OC81 OC81

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 2 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 7 inch = 17.8 cm

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

• from Radiomuseum.org
• Model: Jewel 7 Transistors TP-30 - Dynatron Radio Ltd.,

• Dimensions (WHD)
• 10 x 6 x 4 inch / 254 x 152 x 102 mm

• Notes
• .

• Net weight (2.2 lb = 1 kg)
• 1.8 kg / 3 lb 15.4 oz (3.965 lb)

• Literature/Schematics (1)
• Radio And Television Servicing books (R&TVS)

• Other Models

• Here you find 123 models, 78 with images and 46 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Dynatron Radio Ltd., Maidenhead, Berkshire