• Country
• United States of America (USA)

• Manufacturer / Brand
• Dyna Co. (Dynaco); Philadelphia PA

• Year
• 1960 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 173304

• Number of Tubes
• 5

• Valves / Tubes
• ECC83 ECC83 ECC83 ECC83 12X4

• Number of Transistors

• Semiconductors
• Selenium-Rectifier

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Preamplifier PAS-3 - Dyna Co. Dynaco; Philadelphia

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 13.5 x 4.25 x 8 inch / 343 x 108 x 203 mm

• Notes

• Like Dynaco PAS-2, with different face plate and knobs.

• Net weight (2.2 lb = 1 kg)
• 11 lb (11 lb 0 oz) / 4.994 kg

• Source of data
• -- Original prospect or advert

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

• Other Models

• Here you find 27 models, 27 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Dyna Co. (Dynaco); Philadelphia PA