• Country
• Australia

• Manufacturer / Brand
• Music Masters Radio Co.; Brisbane, Qld

• Year
• 1955 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 329766

• Number of Tubes
• 4

• Valves / Tubes
• 6X4 6SJ7GT 6SJ7GT 6V6GT

• Number of Transistors

• Semiconductors
• Vibrator

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 6, 240 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 5 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: Public Address Amplifier - Music Masters Radio Co.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 260 x 170 x 180 mm / 10.2 x 6.7 x 7.1 inch

• Net weight (2.2 lb = 1 kg)
• 5.1 kg / 11 lb 3.7 oz (11.233 lb)

• Author
• Model page created by Joshua Boxer. See "Data change" for further contributors.

• Other Models

• Here you find 93 models, 27 with images and 27 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Music Masters Radio Co.; Brisbane, Qld