CV4039 (=5763, QE03-10) United USA - nos tube
| UralTone HELSINKI | 414 kpl varastossa |
CV4039 (=5763, QE03-10) United USA - nos tube
Good audio output tube in AB1, A2 or AB2 model amps. These are made by RCA. Ua max= 300V, Ug2 max= 250V, Ia max= 50mA, Pa= 12W, Pg2= 2W, S= 7mA/V. It seems these can handle higher voltage ratings. We have made amps which can pull out 20W audio power with one pair. Transformer designed for EL84 can be applied to a quartet of CV4039. Matched quartets should be no problem.
Key specifications
- Tube model: cv4039
- Close or identical: 6062
- Base / socket: B9A (Noval (9-pin))
Links & datasheets
Technical data and equivalence information are compiled from public sources and may contain errors. Always verify suitability and ratings from original manufacturer datasheets before use.
NOS tubes are stored in our external warehouse. Most NOS tubes are therefore not available for immediate pickup from our physical shops. Please allow an additional 2–5 business days for delivery.
| Tuotekoodi | VCS-CV4039-United |
|---|---|
| Barcode | 5542251857927 |
| Valmistaja | United |
| Kunto (vain NOS putket) | NOS |
| tube_model | cv4039 |
| tube_model2 | CV4039 |
| tube_country | USA |
| tube_close_or_identical | 6062 |
| UralTone HELSINKI | 414 kpl varastossa |