| Country | Italy |
|---|---|
| Manufacturer | Philips Italy; Milano (MI) |
| Model | Model BI550A - Philips Italy; Milano MI |
| Year: 1955 | Category: Broadcast Receiver |
| Valves | 7: ECC85 ECH81 EF85 EABC80 EM80 EL84 EZ40 |
| Technology | Superhet IF 460/10700 kHz |
| Wave Bands | Broadcast, 2 Short Wave plus FM or UHF. |
| Power type | AC / 110-220 Volt |
| Dimensions | 500 x 340 x 200 mm / 19.7 x 13.4 x 7.9 inch |
| Source | Book: file Vol: philips-bi550a_hi651a.radio Page: pdf |
| Type | Configuration | Year | Base | Equivalents |
|---|---|---|---|---|
| ECC85 | Double Triode | 1954 | B9A | 6AQ8 6L12 B719 |
| ECH81 | Triode Heptode | 1953 | B9A | 6AJ8 6C12 CV2128 X719 |
| EF85 | Pentode | 1951 | B9A | 6BY7 6F19 6F26 CV1375 W719 |
| EABC80 | Triple Diode Triode | 1952 | B9A | 6AK8 6LD12 6T8 DH719 |
| EM80 | Tuning Indicator | 1954 | B9A | 65ME 6BR5 CV1352 |
| EL84 | Pentode | 1953 | B9A | 6BQ5 6P15 CV2975 N709 |
| EZ40 | FW Rectifier | B8A | 66KU 6BT4 CV3891 U150 U718 UU9 |