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SKU: 76289
Genalex Gold Lion KT88 Matched Quad (Σετ 4 τεμ.)
Αυτή η λυχνία KT88 Gold Lion της Genalex είναι τετροειδής με ισοδυναμική κάθοδο και έχει σχεδιαστεί κυρίως για την ενίσχυση χαμηλών συχνοτήτων σε ένα στάδιο εξόδου. Διαθέτει επιχρυσωμένα πλέγματα. Αποτελεί ένα εξαιρετικό ισοδύναμο της λυχνίας 6550.
Upon Order - According to the supplier's warehouse
€434,80
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| Measurements | |||
|---|---|---|---|
| Parameter | Conditions | Min. | Max |
| First grid reverse current | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage16.5V, grid 225V, resistance circuit grid 1 0.051MΩ | - | 0.7µA |
| Heater current | - | 1.5A | 1.7A |
| Plate current | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage 16.5V, grid 2 voltage 225V | 75mA | 125mA |
| Grid 2 current | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage 16.5V, grid 2 voltage 225V | 2mA | 9.5mA |
| Output power | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage 16.5V, grid 2 voltage 225V, plate circuit resistance 3kΩ | 14W | - |
| First grid cut-off voltage, negative | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage 16.5V, grid 2 voltage 225V | - | 58V |
| Distortion | Filament voltage 6.3V, plate voltage 400V, grid 1 voltage 16.5V, grid 2 voltage 225V | - | 18% |
| Specifications | ||
|---|---|---|
| Product type | Tetrode tubnes | |
| Number of pins | 7 | |
| Application | Low frequency amplification in output stage | |
| Quantity | Four matched tubes | |