PSVANE ART TIII Series KT150-TIII Vacuum Tube Amplifier Tubes Matched Pair (2 PACK)
For European customers: The discounted prices displayed on the page already include all applicable duties.
PSVANE ART TIII KT150 vacuum tube offers powerful, warm sound and excellent stability, delivering outstanding performance for audiophile setups.
Filament Voltage and Current
Uh .............................................. 6.3 V
Ih ............................................... 1.85 A
Inter-Electrode Capacitance
Parameter |
Value |
|---|---|
Input Capacitance |
20.5 pF |
Output Capacitance |
10 pF |
Cross-Coupling Capacitance |
1.75 pF |
Maximum Ratings
Parameter |
Tetrode Mode |
Triode Mode |
|---|---|---|
Anode Voltage (Ua) |
850 V |
650 V |
Second Grid Voltage (Ug2) |
650 V |
600 V |
First Grid Voltage (Ug1) |
-200 V |
- |
Anode Dissipation Power (Pa) |
70 W |
- |
Second Grid Dissipation Power (Pg2) |
9 W |
- |
Cathode Current (Ik) |
250 mA |
250 mA |
Heater-to-Cathode Voltage (Uhk) |
±300 V |
- |
Grid 1 Resistance (Rg1)
-
Fixed Bias ......................... 51 kΩ
-
Self-Bias .......................... 240 kΩ
Glass Envelope Temperature ......... 250 ℃
Typical Operating Conditions
Parameter |
Value |
|---|---|
Anode Voltage (Ua) |
400 V |
Second Grid Voltage (Ug2) |
225 V |
Anode Current (Ia) |
165 mA |
Second Grid Current (Ig2) |
15 mA |
First Grid Voltage (Ug1) |
-14 V |
Transconductance (Gm) |
12.6 mA/V |
Load Resistance (RL) |
3 kΩ |
Output Power (Pout) |
20 W |
Total Harmonic Distortion (Dtot) |
≤14.0% |
Exactly matched pair service，12 months warranty
PSVANE ART TIII Series KT150-TIII Vacuum Tube Amplifier Tubes Matched Pair (2 PACK)
Sale price$492.30
Regular price$547.20 (/)