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Conforme
Conforme à mes attentes. Livraison rapide et colis bien protégé. Super !
This review has been posted for SOVTEK EL84SOV / 6BQ5 Tube Pentode (Matched Pair) Conforme à mes attentes. Livraison rapide et colis bien protégé. Super !
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SOVTEK EL84SOV / 6BQ5 Tube Pentode (Matched Pair)
The Sovtek EL84SOV/6BQ5 is a pentode tube with equipotential cathode, designed to amplify low frequency power in the output stages of HiFi audio devices. It offers a soft, warm and round sound reproduction.
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Reference : 16031
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Sovtek EL84SOV/6BQ5
Pentode tube (Matched Pair)
The Sovtek EL84SOV/6BQ5 is a pentode tube with equipotential cathode, designed to amplify low frequency power in the output stages of HiFi audio devices. It offers a soft, warm and round sound reproduction.
The Sovtek EL84SOV/6BQ5 is sold here as a factory matched pair, to provide optimal performance.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Tube |
| Tube type | Pentode |
| Number of pins | 9 |
| Dimensions | Ø22.5 x 78.5mm |
| Electrical parameters | |||
|---|---|---|---|
| Parameter | Conditions | Min | Max |
| First grid reverse current | Filament voltage 6.3V, plate voltage 250V, grid voltage #2 250V, grid circuit resistance #1 0.51MΩ | - | 1µA |
| Heater current | - | 700mA | 840mA |
| Plate current | Filament voltage 6.3V, plate voltage 250V, grid voltage #2 250V | 30mA | 60mA |
| Second grid current | Filament voltage 6.3V, plate voltage 250V, grid voltage #2 250V | - | 8.5mA |
| Output power | Filament voltage 6.3V, plate voltage 250V, grid voltage #2 250V, plate circuit resistance 5.2kΩ | 3W | - |
| Limit values | |||
|---|---|---|---|
| Parameter | Min | Max | |
| Filament voltage | 5.7V | 7V | |
| Cathode - heater voltage | - | 100V | |
| Cathode current | - | 65mA | |
| Power dissipation at the plate | - | 14W | |
| Power dissipation at the second grid | - | 2.2W | |
| First grid circuit resistance | Self bias Bias fixe | 1MΩ 0.51MΩ | |
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Average votes 5.0 / 5 1 reviews | Why write products reviews ? You can share your feelings about products and help other people by sharing your experience |
Note :
5/5
Date :
2023-12-20
Jean Francois A.
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