RADIO | RCA Victor |
MODEL | Radiola IIIA |
TECHNOLOGY | Tube |
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YEAR | 1924 |
MADE IN | UNITED STATES |
WAVE BANDS | BC |
COVERAGE | 480-1500 KHz |
DESCRIPTION | The Radiola III A is a battery-powered regenerative receiver, using four type WD-11 tubes. The first tube works as the detector, the second as the first audio amplifier, and the third and fourth as audio amplifier. It receives frequencies from ~ 480-1500 KHz, similar to the modern standard broadcast band. This is a small rectangle-shaped radio. This set was designed for use with headphones in first audio output and high impedance speakes, in the second audio output. |
CABINET STYLE | Table Low Profile |
CABINET MATERIAL | Wood - Mahogany |
DIAL LAMP - N° x TYPE | 0 x ? |
TONE | No |
CIRCUIT | Regenerative |
IF | Not applicable |
POWER SUPPLY | DC Battery |
VOLTS | 1.5, 22.5, and 85 Volts |
CONSUMPTION | ? |
AC CYCLES | Not applicable |
CHASSIS | |
TUBES LOCATION | |
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TUBE COMPLEMENT |
| 864 | 864 | 864 | 864 |
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PICTURES | (Click to enlarge image) |
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SCHEMATICS |
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FROM | I bought this set from Bob in the 2012 MAARC Radioactivity, the Mid Atlantic Antique Radio Club annual spring event on June 21-23, 2012 |
Radio 183 of 247, id 25471. Current page is 182. Server IP is 31.170.163.61.