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PSVane KT150-J tubes are high-performance tubes mainly used for Hi-Fi amplification. They offer clear, detailed sound reproduction while maintaining pronounced dynamics. They deliver substantial power output and a wide soundstage. They are capable of authentically reproducing different types of sound recording, with dynamic bass, clear midrange and expressive highs.
PSVane's KT150-J tubes feature an anodized metal base with PTFE plate and gold-plated contacts. They are an excellent choice for replacing other KT150-type tubes.
Technical characteristics
Specifications | |
---|---|
Product type | Power tubes |
Tube type | Tetrode |
Pins number | 7 |
Shape | Ovoid |
Heater Warm-up | |
---|---|
Uh | 6.3V |
Ih | 1.85A |
Interelectrode Capacitance | |
---|---|
Entrée | 20.5pF |
Sortie | 10pF |
Transfer | 1.75pF |
Maximum RatingS | |
---|---|
Ua (Tétrode) | 850V |
Ua (Triode) | 650V |
-Ug1 | 200V |
Pa | 70W |
Pg2 | 9W |
Ik (beam-power) | 275mA |
Ik (Triode) | 250mA |
Uhk | ±300V |
Fixed Bias | 51kΩ |
Automatic Bias | 240kΩ |
Glass temperature | 250°C |
Suggested Operating Condition (Single Valve Class A1 AmplifieR - Fixed Bias) | |
---|---|
Ua | 400V |
Ug2 | 225V |
-Ug1 | 14V |
Ia | 165mW |
Ig2 | 9W |
RL | 3kΩ |
Gm | 12.6mA/V |
Pout | 20W |
Dtot | 14% |
Ihk max. | 50 uA (Uhk=±300V) |
GeNeRAL | |
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Package | Sold by four (matched quad) |