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RADIO TELEFUNKEN concerto 2284 FM stereo
MADE IN WEST GERMANY YEAR 1961
TAMPAK ATAS DEPAN
SERAT KAYU YANG MEMUKAU
TAMPAK DEPAN
PREQUENSI : LW, MW, KW/SW, UKW/FM stereo
TUTUP BELAKANG MASIH UTUH
TAMPAK DEPAN-SAMPING
DATA SHEET
RADIO TUBE TELEFUNKEN CONCERTO 2284
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Year: 1961-1963 | Type: Radio - past or tuner WW2 | ||||
Valves | 8: ECC85 ECH81 EBF89 EBC91 EM84 ECC83 ECL86 ECL86 |
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Circuit | Superheterodyne (in general); 460/10700 kHz IF Intermediate Frequency |
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N. of tuned circuits | Mod 6 Amp Circuits (AM) 10 Circuit Freq Mod. (FM) |
Wavebands | Medium wave (MW), long (LW), short (OC) and FM (FM). |
Operating voltages | Alternating Current supply (AC) / 110, 125, 220, 240 Volt |
Speaker | 4 speakers |
Output Power | 7 W |
Radiomuseum.org | Model: Concert 2284 [poliert] |
Materials | Wooden Cabinet |
Form | Trinket-button / keyboard. |
Dimensions (WxHxD) | 630 x 360 x 260 mm / 24.8 x 14.2 x 10.2 inches |
Annotations | Dioden: 2 × OA172. Stereo-NF-Verstärker, 7-W-Gegentakt-Endstufe Zweiwegtechnik in beautiful stereo. In einem Prospekt (mit blauen Umrandungen) Models enthaltend day Telefunken Andante (6 Rohren Dioden + 2), Large (6 + 2 Rohren Dioden-Ge), Rhythmus (7 + 2 Rohren Dioden-Ge), Concerto (9 + 2 Ge Rohren -Dioden) und Opus (12 + 1 Rohren Ge-diode) schwindelt Telefunken je eine zu viel vor Röhre - wahrscheinlich rechnet man einen Trocken-Netzgleichrichter hinzu. Opus by zB den der verwendet B250C200 und auch dieses Chassis gibt es mit 2 Mal Mal ECL86 4 EL84 statt. |
List of radios and other devices of the Telefunken Deutschland (TFK)
This link lists 2669 models, of which 2230 with 1542 with pictures and diagrams.
This link lists 2669 models, of which 2230 with 1542 with pictures and diagrams.
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