PB 425
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Western Electric: PB 425 [Ampl/Mixer] ID = 1132077 933x366
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1955 ?? | Category: Audio Amplifier or -mixer | ||||
| Valves / Tubes | 6: 12AX7 12AU7 12AU7 6L6G 6L6G 5U4 |
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| Main principle | Audio-Amplification |
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| Wave bands | - without |
| Details | |
| Power type and voltage | Alternating Current supply (AC) |
| Loudspeaker | - This model requires external speaker(s). |
| Power out | |
| from Radiomuseum.org | Model: PB 425 - Western Electric Company Inc.; |
| Material | Metal case |
| Shape | Chassis only or for «building in» |
| Dimensions (WHD) | 19 x 6.25 x 6.25 inch / 483 x 159 x 159 mm |
| Notes | Commercial power amplifier. |
| Net weight (2.2 lb = 1 kg) | 19 lb 12 oz (19.75 lb) / 8.967 kg |
Model page created by Gottfried Silberhorn. See "Data change" for further contributors.
All listed radios etc. from Western Electric Company Inc.; New York (NY)
Here you find 149 models, 124 with images and 27 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
