• Country
• Canada

• Manufacturer / Brand
• Northern Electric Co. Ltd.; Montreal, QC ; Belleville, ON

• Year
• 1945 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 353923

• Number of Tubes
• 9

• Valves / Tubes
• 6J7 6J7 6J7 6J7 6J7 6F6 6L6G 6L6G 5X4G

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105-125 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Amplifier R4049A - Northern Electric Co. Ltd.;

• Shape
• Tablemodel, low profile (big size).

• Notes

• PA amplifier; with 4 inputs: 3x Mic + Phono

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 291 models, 246 with images and 254 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Northern Electric Co. Ltd.; Montreal, QC ; Belleville, ON