• Country
• United States of America (USA)

• Manufacturer / Brand
• AMI Entertainment, Automatic Musical Instruments, Rowe AC, Rowe International; Grand Rapids (MI)

• Year
• 1959 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 329710

• • Brand: AMI

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

• Number of Tubes
• 6

• Valves / Tubes
• 12AX7 12AU7 12AU7 6L6 6L6 5U4GB

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

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

• Power out
• 25 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Amplifier R-145 - AMI Entertainment, Automatic

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 12.25 x 6.5 x 6.75 inch / 311 x 165 x 171 mm

• Notes

• Jukebox amplifier.

• Net weight (2.2 lb = 1 kg)
• 20 lb (20 lb 0 oz) / 9.080 kg

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

• Other Models

• Here you find 38 models, 32 with images and 15 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AMI Entertainment, Automatic Musical Instruments, Rowe AC, Rowe International; Grand Rapids (MI)