TUNG-SOL KT120 Power Tube High Quality (Matched Quad)

TUNG-SOL KT120 Power Tube High Quality (Matched Quad)
The Tung-Sol KT120 has a 60W dissipation tray, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver between 150 and 200W.
No customer reviews yet, login to write a review.

By buying this product you get 21 loyalty points


Yes, notify me when available !
Reference : 13633
New product

215,83 €tax excl.

Available on order

- +

Produit garantie 3 mois
 
More info

TUNG-SOL KT120

Power tubes high quality (Matched Quad)

TUNG-SOL KT120 Tubes de Puissance Haute Qualité (Paire Appairée)

The Tung-Sol KT120 has a 60W dissipation tray, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver between 150 and 200W. When used with existing 6550 / KT88 / KT90 circuit parameters, the KT120 becomes overload proof, delivering peak power with extreme reliability and very long life. Moreover, by taking advantage of the ability of these tubes to handle high currents, it is quite possible to design a unique, powerful and stable amplifier.

The Tung-Sol brand has long been known for the high quality of its tubes but also for their incredible timbre. Manufacturing quality that lasts, even on these new models. Thus, Tung-Sol tubes reflect the best of the brand's vintage manufacturing, with unmatched sound and reliability.

These tubes are delivered by 4 and are matched by the brand in order to obtain the closest values and therefore the best possible performance. Ideal for perfect assembly.

Tung-Sol KT120 Tubes de puissance haute qualité (paire Appairée)

Technical characteristics

Direct interelectrode capacitances (Without shield)
Input29pf
Output10pf
Grid 1 to plate1.8pf
Heater characteristics and ratings
Average characteristics6.3V 1.7-1.95A
Maximum voltage heater of negative cathode300V
Maximum voltage heater of positive cathode200V
Maximum ratings
Plate DC VoltageTetrode : 850V
Triode 650V
Grid 2 DC VoltagePentode connection : 650V
Triode and ultra-linear connection : 600V
Grid 1 DC Voltage-200V
Plate dissipation60W
Grid 2 dissipation8W
Cathode currentPentode connection : 250mA
Triode and ultra-linear connection : 30mA
Grid 1 circuit resistanceFixed Bias : 51000 Ohm
Self Bias : 240000 Ohm
Bulb temperature250°C
Average characteristics
Plate voltage400V
Grid 2 voltage225V
Grid 1 voltage-14V
Plate current (range)165 - 165mA
Grid 2 currentNot more than 14mA
TransconductanceNot less than 12.2mA/V
Plate resistanceApprox 3000 Ohm
Max signal power outputNot less than 20W
Total Harmonic DistorsionNot more than 14%
Cathode to heater leakage (with +-300V heater to cathode difference)Not more than 30uA
tung-sol-kt120-inpage3.jpg
tung-sol-kt120-inpage4.jpg
tung-sol-kt120-inpage5.jpg
 
Delivery
We deliver all of France, and internationally.
To discover the amount of the shipping costs, you just have to go in your shopping cart once the desired products added.
To discover our different services and delivery options, click on the following logos:
Colissimo - TNT - SoColissimo
Only registered users can post a review. Log in or create an account .

No reviews at this time.

 
TUNG-SOL KT120 Power Tube High Quality (Matched Quad)
The Tung-Sol KT120 has a 60W dissipation tray, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull...

Write a review !


*



No products

To be determined Shipping
0,00 € Tax
0,00 € Total

Check my cart