• Country
• United States of America (USA)

• Manufacturer / Brand
• Sears, Roebuck & Co.; Chicago (IL)

• Year
• 1966 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 302788

• • Brand: Silvertone

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

• Number of Tubes
• 8

• Valves / Tubes
• 12AX7 12AX7 12AX7 6CG7 or 6FQ7 6CG7 or 6FQ7 12AX7 6L6GC 6L6GC

• Main principle
• Audio-Amplification

• Details
• Guitar Amplifier

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

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

• Power out
• 60 W (unknown quality)

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

• from Radiomuseum.org
• Model: Silvertone Twin Twelve 1484 - Sears, Roebuck & Co.; Chicago

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 24.125 x 8.75 x 6.625 inch / 613 x 222 x 168 mm

• Notes

• Guitar amplifier with tremolo and reverberation circuits.  Requires separate speaker cabinet of twin (2) 12 inch speakers.  Uses 4 of 1N3194 and 1 of 1N3754 rectifiers in the power supply.  Utilizes two voltage doublers in the power supply, as well as, separate output tube bias supply.  Size specifications are for the amplifier unit only and do not include the speaker cabinet.

• Net weight (2.2 lb = 1 kg)
• 17.5 lb (17 lb 8 oz) / 7.945 kg

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Dennis Craft. See "Data change" for further contributors.

• Other Models

• Here you find 5482 models, 3214 with images and 4188 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)