• Country
• United States of America (USA)

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

• Year
• 1965 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 334453

• • Brand: AMI

• Number of Tubes
• 7

• Valves / Tubes
• 12AX7 12AX7 7868 7868 7868 7868 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).

• Material
• Metal case

• from Radiomuseum.org
• Model: R-3390-A - AMI Entertainment, Automatic

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 13 x 5.5 x 10 inch / 330 x 140 x 254 mm

• Notes

• Stereo power amp for AMI jukebox JAN, pairs with Control amp R-3389-A.

• Net weight (2.2 lb = 1 kg)
• 24 lb (24 lb 0 oz) / 10.896 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 13 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)